Instrumentation Cable; Steel Braid; Max. 2,50 mm²; 300 V; 1 to 56 pairs or triples; Numbered Cores; PVC/PVC/PVC; Flame Retardant; +70°C

Steel Braided Instrument Cable (TA) 300V NBR 10300

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Instrumentation Cable with Mechanical Protection: The Ultimate Choice for Industrial AutomationDesigned for the most demanding industrial applications, where precision and safety are non-negotiable. This cable offers robust construction and superior shielding, ensuring reliable and continuous data transmission.
  • Superior Mechanical Protection: Galvanized steel mesh that withstands impacts and harsh environments.
  • Fire Safety: Flame-retardant compound that does not propagate fire, protecting your valuable operation.
  • Maximum Signal Purity: 100% virgin copper conductors guaranteeing clean and highly efficient transmission.
  • Versatility of Application: Perfect for analog and digital signals, HART protocol, and various sensors.
  • Exceptional Durability: High resistance to moisture, chemicals and UV rays, ensuring a longer lifespan.
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).
  • Galvanized steel wire mesh.
  • Thermoplastic compound covering based on polyvinyl chloride (PVC/ST1).
DETAILS

Benefits

  • Superior Mechanical Protection: Galvanized steel wire mesh that offers excellent impact resistance.
  • High Signal Reliability: Pure electrolytic copper conductors for lower ohmic resistance and dielectric loss.
  • Resistance in Hostile Environments: Flexible and resistant to chemicals, moisture, and UV rays.
  • Fire Safety: Flame retardant and self-extinguishing properties, in accordance with standard NBR NM IEC 60332-3-23.
  • Excellent Flexibility: It maintains flexibility even with mechanical protection, making installation easier.
  • Quality Assurance: Made with 100% virgin copper, guaranteeing maximum performance in conduction.
  • Protocol Compatibility: It perfectly meets the Hart protocol for 4-20mA signals.
  • Versatility in Installation: Designed for fixed installations in general industrial environments.
  • Robust Construction: Intermediate layer and PVC/ST1 coating for greater durability.
  • National Product: A 100% Brazilian industry, guaranteeing local support and quality.

Applications

  • Instrumentation and Control: Ideal for conducting analog (4-20mA) and digital signals.
  • Industrial Automation: Used in point-to-point connections in various industrial processes.
  • Sensor Connection: Perfect for connecting different types of sensors in industrial plants.
  • Industrial Meters: It is used to connect flow, pressure, temperature, and other meters.
  • Device Power Supply: Power supply and control of conventional and electronic relays.
  • Hart Protocol: Used in systems that utilize the Hart communication protocol.
  • Fixed Installations: Recommended for industrial infrastructures that require robust and fixed cables.
  • Environments with Risk of Impact: Suitable for locations where mechanical protection of the cable is essential.
  • Chemical and Petrochemical Industry: Where resistance to chemicals is necessary for durability.
  • Supervisory Systems: Connecting equipment in control and data acquisition (SCADA) systems.
TECHNICAL DATA

 

General information
BrandINNOVCABLE
Product typeTA 300V Instrumentation Cable (NBR 10300)
Electrical Parameters
Insulation Voltage300V
Routine TestsElectrical resistance of the conductor at 20°C, Alternating current voltage, Insulation resistance.
Product Design
Conductor MaterialBare electrolytic copper wires, soft temper.
Driver ClassClass 2 stringing (according to NBR NM 280). Class 5 available upon request.
Base Material for Vein IsolationThermoplastic compound based on polyvinyl chloride (PVC/A).
Type of TwistVeins clustered in pairs, triplets, or quads.
Twisting Step50 to 65mm
SeparatorPolyester tape.
Mechanical ProtectionYes, galvanized steel wire mesh.
Intermediate Cover Base MaterialThermoplastic compound based on polyvinyl chloride (PVC/ST1).
Base Material for the External CoveringThermoplastic compound based on polyvinyl chloride (PVC/ST1).
Abbreviation for Roofing MaterialPVC/ST1
Cover ColorNot specified in the datasheet.
Road IdentificationPairs: Black and White veins. Trios: Black, White, and Red veins.
Communication CableA 0,50mm² PVC/A insulated conductor in blue may be included (when applicable).
Product characteristics
Application AreaFixed installations, analog (4-20mA) and digital signal transmission, point-to-point instrumentation, Hart protocol, sensor connections, various meters, and relay power supply in industrial environments.
FlexibilityFlexible.
Mechanical ProtectionExcellent resistance to impacts and other mechanical demands due to the galvanized steel wire mesh.
Temperature, constant movementNot specified.
Maximum temperature in the driver+70 °C (continuous operation).
Flame retardantYes, it is flame retardant and self-extinguishing according to NBR NM IEC 60332-3-23, category B.
UV resistantYes, it is UV resistant.
Chemical resistantYes, resistant to chemicals and moisture. Special oil and grease resistant version available upon request.
Halogen-freeNo (standard PVC). LSZH (non-halogenated polyolefin compound) version available upon request.
Applicable Standards
ABNT/MERCOSURNM-280 and NM-IEC 60228
ABNTNBR 10300 (pairs, triplets and quads), NBR 6812, NBR 6251
Flame testNBR NM IEC 60332-3-23, category B
Electrical Parameters by Section
Nominal Section: 0,50 mm²Values
Maximum Electrical Resistance37,08 Ω/km
Capacitance150 nF/km
Inductance0,34 mH/km
Insulation Resistance (at 20°C)55 MΩ/km
Nominal Section: 0,75 mm²Values
Maximum Electrical Resistance25,24 Ω/km
Capacitance169 nF/km
Inductance0,32 mH/km
Insulation Resistance (at 20°C)47 MΩ/km
Nominal Section: 1,00 mm²Values
Maximum Electrical Resistance18,64 Ω/km
Capacitance180 nF/km
Inductance0,31 mH/km
Insulation Resistance (at 20°C)43 MΩ/km
Nominal Section: 1,50 mm²Values
Maximum Electrical Resistance12,46 Ω/km
Capacitance199 nF/km
Inductance0,29 mH/km
Insulation Resistance (at 20°C)37 MΩ/km
Nominal Section: 2,50 mm²Values
Maximum Electrical Resistance7,63 Ω/km
Capacitance188 nF/km
Inductance0,30 mH/km
Insulation Resistance (at 20°C)40 MΩ/km
Construction Options (Upon Request)
ConductorTinned copper, Class 5 stringing.
Insulation (other temperatures)PVC/E (105°C), XLPE (90°C or 125°C), HEPR (90°C), PE (80°C).
Intermediate Cover and Top CoverPE, PVC/E, PVC/ST2, special oil-resistant PVC, LSZH.
Special ApplicationsCylindrical cover for use with cable glands in classified areas (Ex).

 

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
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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.