Instrumentation Cable; Copper Braided Shielding; Max. 2,50 mm²; 300 V; 1 to 56 pairs or triples; Numbered Conductors; PVC/PVC/PVC; Flame Retardant; +70°C

Copper Braided Instrumentation Cable (BTC) 300V NBR 10300

Rodent protection?

Provides extra protection against rodents and termites. The price will be updated in your cart.

💡 Add to cart — Immediate purchase. The discount for your volume bracket is automatically applied, and you complete the order online.
📋 Add to quote request Our team will analyze and get back to you with a proposal. Ideal for large volumes, special deadlines, or when you need to add cables that are not available for sale online.

Shielded Instrumentation Cable: The Ultimate Solution for Industrial SignalsDesigned for signal transmission in industrial control and automation processes. This cable features robust construction and superior shielding, ensuring the integrity and accuracy of your data, free from electromagnetic interference and crosstalk.
  • Maximum Protection Against Interference: The copper mesh shielding cancels out external electromagnetic noise.
  • Pure and Reliable Signal: It guarantees the transmission of analog and digital data without loss or failure.
  • Broad Industrial Compatibility: Ideal for Hart protocol (4-20mA), sensors, meters and point-to-point instrumentation.
  • Robustness for Demanding Environments: Resistant to moisture, chemicals, and UV rays for maximum durability.
  • Superior Quality Guaranteed: Made with 100% virgin copper for lower resistance and maximum performance in your installation.
PRODUCT DESIGN
  • Stranded conductor made of bare electrolytic copper wires, soft temper, stranding class 2 NBR NM 280.
  • Insulation made of thermoplastic compound based on polyvinyl chloride (PVC/A).
  • Meeting of drivers in pairs, trios or quartets.
  • Twist pitch: 50 to 65mm
  • Separator made of polyester tape.
  • Communication cable consisting of a stranded conductor with a cross-section of 0.50 mm², insulation in (PVC/A), blue color (when applied).
  • Intermediate layer made of thermoplastic compound based on polyvinyl chloride (PVC/ST1).
  • Shielding made of bare copper wire mesh.
  • Thermoplastic compound covering based on polyvinyl chloride (PVC/ST1).
DETAILS

Benefits

  • Secure transmission: Copper mesh shielding that protects against electromagnetic interference.
  • High purity copper: 100% virgin electrolytic copper conductor for lower dielectric loss and ohmic resistance.
  • Superior resistance: Excellent performance against chemicals, moisture, and UV rays.
  • Flame retardant safety: PVC/A compound that retards the spread of flames, increasing safety.
  • Protection against crosstalk: Maximum immunity to "crosstalk" between cable pairs or triplets.
  • Quality assured: Manufactured in accordance with NBR 10300 standards, guaranteeing product conformity and performance.
  • Installation flexibility: A compound that offers excellent flexibility, making it easy to handle and assemble.
  • Protocol compatibility: It complies with the Hart protocol for communication between intelligent field instruments.
  • Durability in the field: Designed for fixed installations, ensuring a long service life in industrial environments.
  • Customizable options: Possibility of manufacturing with tinned conductor or insulation for high temperatures.

Applications

  • Industrial instrumentation: Transmission of analog (4-20mA) and digital signals in industrial processes.
  • Process control: Ideal for point-to-point instrumentation and automation of industrial plants.
  • Hart Communication: Used to connect sensors and meters that operate with the Hart protocol.
  • Sensor connection: Reliable connection of various types of meters and sensors in the field.
  • Relay power supply: Used to power conventional relays as well as electronic relays.
  • General industrial environments: A robust solution for signal transmission in different industry segments.
  • Measurement systems: Ensures the integrity of signals in measurement and control systems.
  • Areas with interference: Perfect for locations that require high protection against external electromagnetic noise.
  • Fixed installations: Application in industrial infrastructures that require permanent and secure cabling.
  • Automation projects: Used in automation projects to ensure communication between PLCs and field devices.
TECHNICAL DATA

 

General information
BrandINNOVCABLE
Product typeBTC 300V Instrumentation Cable
Main StandardNBR 10300
Electrical Parameters
Insulation Voltage300V
Supported ProtocolsHart protocol (4-20mA), digital signals and point-to-point instrumentation.
Maximum Electrical Resistance of the Conductor (at 20°C)0,50 mm²: 37,08 Ω/km
0,75 mm²: 25,24 Ω/km
1,00 mm²: 18,64 Ω/km
1,50 mm²: 12,46 Ω/km
2,50 mm²: 7,63 Ω/km
Mutual Capacitance (Max.)0,50 mm²: 150 nF/km
0,75 mm²: 169 nF/km
1,00 mm²: 180 nF/km
1,50 mm²: 199 nF/km
2,50 mm²: 188 nF/km
Mutual Inductance (Max.)0,50 mm²: 0,34 mH/km
0,75 mm²: 0,32 mH/km
1,00 mm²: 0,31 mH/km
1,50 mm²: 0,29 mH/km
2,50 mm²: 0,30 mH/km
Insulation Resistance (Min. at 20°C)0,50 mm²: 55 MΩ/km
0,75 mm²: 47 MΩ/km
1,00 mm²: 43 MΩ/km
1,50 mm²: 37 MΩ/km
2,50 mm²: 40 MΩ/km
Routine TestsElectrical resistance of the conductor at 20°C, Alternating current voltage, Insulation resistance.
Product Design
Conductor MaterialBare electrolytic copper wire (99,90% purity), 100% virgin, soft temper.
Conductor StringingClass 2, according to NBR NM 280.
Vein IsolationThermoplastic compound based on polyvinyl chloride (PVC/A).
Reunion IslandConductors gathered in pairs, trios, or quartets.
Twisting Step50 to 65mm.
SeparatorPolyester tape.
Intermediate CoverThermoplastic compound based on polyvinyl chloride (PVC/ST1).
shieldingMesh of bare copper wires.
External CoverThermoplastic compound based on polyvinyl chloride (PVC/ST1).
Road IdentificationPairs: Black and white.
Suits: Black, White and Red.
Communication Cable (Optional)0.50mm² conductor with blue PVC/A insulation (when applied).
Product characteristics
Application AreaFixed installations for conducting analog (4-20mA) and digital signals, point-to-point instrumentation, Hart protocol, connection of sensors, meters and relays in industrial environments.
Protection against interferenceRecommended for protection against external electromagnetic interference and maximum immunity to crosstalk.
Maximum Temperature in the Conductor70°C in continuous operation.
Flame RetardantYes (Flame retardant), according to NBR NM IEC 60332-3-23 category B.
UV resistantYes.
Chemical ResistantYes.
FlexibilityExcellent flexibility.
Construction Options (Upon Request)
Optional DriverTin-plated copper.
Optional StringingClass 5 (high flexibility).
Optional Insulation/Temperature MaterialsPVC/E (105°C), XLPE (90°C or 125°C), HEPR (90°C), PE (80°C).
Optional Cover/Backdrop MaterialsPE, PVC/E, PVC/ST2 (oil and grease resistant), LSZH (non-halogenated polyolefin compound).
Optional CoveragePerfectly cylindrical for applications with cable glands in classified areas (Ex).
Applicable Standards
Design and ManufacturingABNT NBR 10300
DriversABNT NBR NM 280 / NM-IEC 60228
Flame Propagation ResistantABNT NBR NM IEC 60332-3-23 (Category B)
OtherNBR 6812, NBR 6251

 

DIMENSIONAL TABLE

 

TypeNominal Section (mm²)Product codeNumber of Pairs/TriplesExternal Diameter (mm)Nominal Weight (Kg/Km)Maximum Electrical Resistance (Ω/km)Capacitance (nF/km)Inductance (mH/km)Insulation Resistance (MΩ/km at 20°C)
Even0,5090787518,53113,7237,0801500,3455
Even0,5090787629,27140,3037,0801500,3455
Even0,50907877312,16200,9737,0801500,3455
Even0,50907878412,53226,0937,0801500,3455
Even0,50907879512,95247,6437,0801500,3455
Even0,50907880613,73270,3537,0801500,3455
Even0,50907881714,42296,0837,0801500,3455
Even0,50907882815,49342,0037,0801500,3455
Even0,50907883916,11371,6837,0801500,3455
Even0,509078841016,67391,6637,0801500,3455
Even0,509078851117,44420,8837,0801500,3455
Even0,509078861217,95449,0637,0801500,3455
Even0,509078871318,47468,4037,0801500,3455
Even0,509078881418,94500,3637,0801500,3455
Even0,509078891519,42519,1037,0801500,3455
Even0,509078901619,88546,3437,0801500,3455
Even0,509078911720,30564,1637,0801500,3455
Even0,509078921820,74582,2637,0801500,3455
Even0,509078931921,36619,9437,0801500,3455
Even0,509078942021,76642,0737,0801500,3455
Even0,509078952122,15663,8837,0801500,3455
Even0,509078962222,54690,0937,0801500,3455
Even0,509078972322,91707,1937,0801500,3455
Even0,509078982423,28733,0837,0801500,3455
Even0,509078992523,89776,6837,0801500,3455
Even0,7590790018,95126,0425,2401690,3247
Even0,7590790129,78159,6225,2401690,3247
Even0,75907902313,01231,4025,2401690,3247
Even0,75907903413,43262,8325,2401690,3247
Even0,75907904513,90290,7825,2401690,3247
Even0,75907905614,77320,5725,2401690,3247
Even0,75907906715,54353,2125,2401690,3247
Even0,75907907816,69407,2625,2401690,3247
Even0,75907908917,38443,7925,2401690,3247
Even0,759079091018,01470,5225,2401690,3247
Even0,759079101118,85507,2425,2401690,3247
Even0,759079111219,42542,0925,2401690,3247
Even0,759079121319,99568,1025,2401690,3247
Even0,759079131420,53606,6625,2401690,3247
Even0,759079141521,06632,0025,2401690,3247
Even0,759079151621,57665,7925,2401690,3247
Even0,759079161722,05690,1025,2401690,3247
Even0,759079171822,54714,7325,2401690,3247
Even0,759079181923,20759,8525,2401690,3247
Even0,759079192023,66788,4625,2401690,3247
Even0,759079202124,09816,7025,2401690,3247
Even0,759079212224,52849,3525,2401690,3247
Even0,759079222324,94872,8425,2401690,3247
Even0,759079232425,35905,1425,2401690,3247
Even0,759079242525,99957,0225,2401690,3247
Even1,0090792519,31137,2518,6401800,3143
Even1,00907926210,21177,5418,6401800,3143
Even1,00907927313,74259,5018,6401800,3143
Even1,00907928414,19297,0418,6401800,3143
Even1,00907929514,70331,1818,6401800,3143
Even1,00907930615,65367,7318,6401800,3143
Even1,00907931716,49406,9918,6401800,3143
Even1,00907932817,70468,7018,6401800,3143
Even1,00907933918,46511,8118,6401800,3143
Even1,009079341019,15545,0218,6401800,3143
Even1,009079351120,04588,8618,6401800,3143
Even1,009079361220,67630,1318,6401800,3143
Even1,009079371321,29662,5618,6401800,3143
Even1,009079381421,87707,4718,6401800,3143
Even1,009079391522,45739,1718,6401800,3143
Even1,009079401623,01779,2918,6401800,3143
Even1,009079411723,53809,8618,6401800,3143
Even1,009079421824,07840,7818,6401800,3143
Even1,009079431924,77892,9818,6401800,3143
Even1,009079442025,27927,8318,6401800,3143
Even1,009079452125,74962,3018,6401800,3143
Even1,009079462226,211001,1718,6401800,3143
Even1,009079472326,661030,8518,6401800,3143
Even1,009079482427,121069,3318,6401800,3143
Even1,009079492527,771128,9918,6401800,3143
Even1,5090795019,87156,2712,4601990,2937
Even1,50907951210,89208,5112,4601990,2937
Even1,50907952314,87307,8812,4601990,2937
Even1,50907953415,38356,4212,4601990,2937
Even1,50907954515,97401,7012,4601990,2937
Even1,50907955617,04450,2812,4601990,2937
Even1,50907956717,98501,3612,4601990,2937
Even1,50907957819,30576,5112,4601990,2937
Even1,50907958920,15631,3512,4601990,2937
Even1,509079591020,93676,1512,4601990,2937
Even1,509079601121,92732,6012,4601990,2937
Even1,509079611222,62785,3612,4601990,2937
Even1,509079621323,33829,2812,4601990,2937
Even1,509079631423,99885,5912,4601990,2937
Even1,509079641524,64928,6812,4601990,2937
Even1,509079651625,27980,1512,4601990,2937
Even1,509079661725,861021,9612,4601990,2937
Even1,509079671826,471064,1812,4601990,2937
Even1,509079681927,231128,9012,4601990,2937
Even1,509079692027,791174,9912,4601990,2937
Even1,509079702128,331220,6412,4601990,2937
Even1,509079712228,861270,6912,4601990,2937
Even1,509079722329,371311,5012,4601990,2937
Even1,509079732429,881361,1112,4601990,2937
Even1,509079742530,571434,4112,4601990,2937
Even2,50907975111,60209,587,631880,3040
Even2,50907976212,98293,457,631880,3040
Even2,50907977318,39441,197,631880,3040
Even2,50907978419,08518,487,631880,3040
Even2,50907979519,87592,927,631880,3040
Even2,50907980621,32673,417,631880,3040
Even2,50907981722,61755,707,631880,3040
Even2,50907982824,25867,077,631880,3040
Even2,50907983925,40952,917,631880,3040
Even2,509079841026,451028,267,631880,3040
Even2,509079851127,721118,367,631880,3040
Even2,509079861228,671201,377,631880,3040
Even2,509079871329,631275,547,631880,3040
Even2,509079881430,521361,807,631880,3040
Even2,509079891531,411434,847,631880,3040
Even2,509079901632,271516,107,631880,3040
Even2,509079911733,061587,407,631880,3040
Even2,509079921833,881659,277,631880,3040
Even2,509079931934,851757,397,631880,3040
Even2,509079942035,611832,937,631880,3040
Even2,509079952136,331907,877,631880,3040
Even2,509079962237,061987,227,631880,3040
Even2,509079972337,752057,167,631880,3040
Even2,509079982438,442135,917,631880,3040
Even2,509079992539,232246,037,631880,3040
suits0,5090800018,81120,5937,0801500,3455
suits0,50908001210,89162,6137,0801500,3455
suits0,50908002312,16214,7237,0801500,3455
suits0,50908003413,45251,8537,0801500,3455
suits0,50908004514,31281,5537,0801500,3455
suits0,50908005615,21309,8537,0801500,3455
suits0,50908006716,02341,1737,0801500,3455
suits0,50908007817,20393,4737,0801500,3455
suits0,50908008917,92428,6537,0801500,3455
suits0,509080091018,59454,1337,0801500,3455
suits0,509080101119,45489,2537,0801500,3455
suits0,509080111220,07522,9637,0801500,3455
suits0,509080121320,65547,5137,0801500,3455
suits0,509080131421,22584,8437,0801500,3455
suits0,509080141521,76608,8037,0801500,3455
suits0,509080151622,29641,2537,0801500,3455
suits0,509080161722,80664,4437,0801500,3455
suits0,509080171823,26687,2837,0801500,3455
suits0,509080181924,00731,3837,0801500,3455
suits0,509080192024,35757,6037,0801500,3455
suits0,509080202124,88785,3037,0801500,3455
suits0,509080212225,23815,7737,0801500,3455
suits0,509080222325,76838,9137,0801500,3455
suits0,509080232426,11869,2237,0801500,3455
suits0,509080242527,06922,2537,0801500,3455
suits0,7590802519,26135,5025,2401690,3247
suits0,75908026211,59188,1525,2401690,3247
suits0,75908027313,01252,1225,2401690,3247
suits0,75908028414,45298,7725,2401690,3247
suits0,75908029515,42337,6225,2401690,3247
suits0,75908030616,43375,4425,2401690,3247
suits0,75908031717,33416,1125,2401690,3247
suits0,75908032818,60479,0925,2401690,3247
suits0,75908033919,41523,5525,2401690,3247
suits0,759080341020,16558,2025,2401690,3247
suits0,759080351121,10603,3125,2401690,3247
suits0,759080361221,79646,1225,2401690,3247
suits0,759080371322,44679,7525,2401690,3247
suits0,759080381423,07726,0925,2401690,3247
suits0,759080391523,68759,0425,2401690,3247
suits0,759080401624,28800,4525,2401690,3247
suits0,759080411724,85832,5525,2401690,3247
suits0,759080421825,36864,2625,2401690,3247
suits0,759080431926,16918,3425,2401690,3247
suits0,759080442026,56953,3025,2401690,3247
suits0,759080452127,15989,9125,2401690,3247
suits0,759080462227,541029,1025,2401690,3247
suits0,759080472328,131061,1425,2401690,3247
suits0,759080482428,531100,1625,2401690,3247
suits0,759080492529,541164,3725,2401690,3247
suits1,0090805018,65149,2918,6401800,3143
suits1,00908051212,19212,0818,6401800,3143
suits1,00908052313,74287,2518,6401800,3143
suits1,00908053415,31343,1018,6401800,3143
suits1,00908054516,36390,8518,6401800,3143
suits1,00908055617,46437,8818,6401800,3143
suits1,00908056718,45487,6118,6401800,3143
suits1,00908057819,79560,7718,6401800,3143
suits1,00908058920,67614,2418,6401800,3143
suits1,009080591021,49657,8218,6401800,3143
suits1,009080601122,50712,5318,6401800,3143
suits1,009080611223,25764,2018,6401800,3143
suits1,009080621323,96806,6518,6401800,3143
suits1,009080631424,65861,7718,6401800,3143
suits1,009080641525,31903,4918,6401800,3143
suits1,009080651625,96953,6318,6401800,3143
suits1,009080661726,58994,4118,6401800,3143
suits1,009080671827,141034,7718,6401800,3143
suits1,009080681928,001098,4618,6401800,3143
suits1,009080692028,431141,9718,6401800,3143
suits1,009080702129,071187,2718,6401800,3143
suits1,009080712229,501234,9918,6401800,3143
suits1,009080722330,151275,7118,6401800,3143
suits1,009080732430,581323,2418,6401800,3143
suits1,009080742531,641398,0718,6401800,3143
suits1,50908075110,25173,0512,4601990,2937
suits1,50908076213,12253,8812,4601990,2937
suits1,50908077314,87348,7512,4601990,2937
suits1,50908078416,65421,1612,4601990,2937
suits1,50908079517,84484,9912,4601990,2937
suits1,50908080619,08548,5812,4601990,2937
suits1,50908081720,20614,6512,4601990,2937
suits1,50908082821,66705,9212,4601990,2937
suits1,50908083922,66775,6412,4601990,2937
suits1,509080841023,58835,3312,4601990,2937
suits1,509080851124,69907,2312,4601990,2937
suits1,509080861225,54974,9212,4601990,2937
suits1,509080871326,341033,3312,4601990,2937
suits1,509080881427,121104,3512,4601990,2937
suits1,509080891527,881161,9312,4601990,2937
suits1,509080901628,601227,8912,4601990,2937
suits1,509080911729,311284,4112,4601990,2937
suits1,509080921829,941340,4812,4601990,2937
suits1,509080931930,881421,3512,4601990,2937
suits1,509080942031,371480,3912,4601990,2937
suits1,509080952132,101541,4512,4601990,2937
suits1,509080962232,581604,6812,4601990,2937
suits1,509080972333,311661,1312,4601990,2937
suits1,509080982433,801724,1412,4601990,2937
suits1,509080992534,951817,7512,4601990,2937
suits2,50908100112,12236,187,631880,3040
suits2,50908101216,01362,677,631880,3040
suits2,50908102318,39508,167,631880,3040
suits2,50908103420,79621,667,631880,3040
suits2,50908104522,41725,107,631880,3040
suits2,50908105624,09829,787,631880,3040
suits2,50908106725,61936,277,631880,3040
suits2,50908107827,441073,337,631880,3040
suits2,50908108928,791183,207,631880,3040
suits2,509081091030,051282,597,631880,3040
suits2,509081101131,481397,487,631880,3040
suits2,509081111232,631504,587,631880,3040
suits2,509081121333,721602,257,631880,3040
suits2,509081131434,771712,307,631880,3040
suits2,509081141535,791808,837,631880,3040
suits2,509081151636,781913,607,631880,3040
suits2,509081161737,742008,707,631880,3040
suits2,509081171838,602103,187,631880,3040
suits2,509081181939,792227,067,631880,3040
suits2,509081192040,452324,007,631880,3040
suits2,509081202141,442423,707,631880,3040
suits2,509081212242,102524,757,631880,3040
suits2,509081222343,092619,767,631880,3040
suits2,509081232443,752720,527,631880,3040
suits2,509081242545,162862,027,631880,3040
RELATED PRODUCTS

SHIPPING AND DELIVERY TIMES

Shipping and Delivery Times – FAQ

Q: How does product shipping work?

A: We ship throughout Brazil. We work with the Post Office (SEDEX and PAC) and several partner carriers. When you finalize your purchase, our system calculates and presents the best shipping options available for your zip code, based on the weight and dimensions of your order.

Q: What is the delivery time for my order?

A: Our total delivery time is the sum of two stages: Availability Time + Carrier Time.

  • Availability Period:

    • Products in Stock: If the product is in stock, it will be shipped within 2 business days.

    • Products Made to Order: To ensure maximum quality and flexibility, many of our cables are made to order . In these cases, the production and shipping time is 15 business days.

  • Carrier's deadline:

    • This is the time it takes for the shipping to reach you after we dispatch it. This timeframe is shown when calculating shipping costs in your shopping cart.

Therefore, for a product that is in production, the total estimated delivery time will be 15 business days plus the shipping time.

Q: Why the 15 business day production lead time? What if there are delays?

A: Our on-demand production model allows us to offer superior industrial-quality cables, in the exact length you need, and at extremely competitive prices. As a manufacturing unit, our production process involves several variables, such as receiving raw materials and operating complex machinery. We understand that unforeseen events can occur. Should any event arise that could impact the 15-business-day timeframe, our team will proactively contact you to keep you informed of the new schedule. We are committed to complete transparency throughout the entire process.

Q: Can I cancel an order that is already in production?

A: For products manufactured on demand (make-to-order model), we do not accept cancellations once the order enters our production line. This is because, to ensure speed and competitive pricing, the raw materials for your cable are separated and allocated, and the manufacturing process begins immediately after payment confirmation. Please review your order carefully before finalizing it. If you have any questions, please contact our team.

Shipping Costs

Q: How is the shipping cost calculated?

A: The value is automatically calculated in your shopping cart, based on the total weight of the products, the dimensions of the packaging, and the destination zip code entered.

Q: Do you offer free shipping?

A: We don't currently have a fixed free shipping policy. Occasionally, we may run specific promotions. The most accurate way to check the cost for your location is to add the desired products and your zip code to your cart.

Warranty and Returns

Q: What is the return and exchange policy?

A: According to our policy and the Consumer Protection Code, we accept returns due to buyer's remorse or manufacturing defects within 7 (seven) calendar days of receiving the product. To initiate the process, please contact our Customer Service Center via email. ecommerce@innovcable. Com.br Please provide the order number and reason for the return. The product must be returned in its original packaging, undamaged and showing no signs of misuse. We emphasize that this return policy remains valid and unchanged after receipt.

Q: Do the products have a warranty?

A: Yes. All cables in our product line are guaranteed against manufacturing defects. The specific warranty period can be found on each product page. The warranty does not cover damage caused by incorrect installation, misuse, or natural wear and tear from use.

Loading and Transportation

1. When lifting with a crane, the correct rope must be used, attached to an axle located in the center of the coil.

* Heads up:
– Move it as close to the ground as possible.
Move slowly and, once in the correct position, do not stop abruptly.


2- In the case of a forklift, the drums must not be damaged by the forklift.

* Heads up:
Place the coil in the center of the fork.
The width of the fork must be greater than the spool.

Transportation and unloading

✽ Precautions when handling cables:
• Do not cover the coils.
• Do not roll more than 20 m.
• Do not use sharp objects when moving.
• Do not roll a damaged coil.
• Do not roll on uneven surfaces.
• Do not store the coil near heaters or flammable materials.
 

Checks when handling cables – Storage

• Do not remove the protective materials and packaging that protect the reels and cables until they are used.
• Store in a protected or enclosed location to protect against damage from machinery.
• Store in a suitable, closed storage location for extended periods. (Coils and packaging should be kept in a dry place.)
• Seal both ends of the remaining cables on the reels using heat-shrink tubing to prevent moisture absorption.