Product: 1121A Inst, 1 Tri 18 Str BC, PVC-NYL Ins E2, OS, Blk PVC Jkt, 600V TC-ER 150V NPLF 90C Dry/Wet Product Description UL Instrumentation, 1 Triad 18AWG (7x26) Bare Copper, PVC-NYL Insulation E2 Color Code, Overall Beldfoil Shield, Black PVC Outer Jacket, 600V TC-ER 150V NPLF 90C Dry/Wet SUN RES DIR BUR Technical Specifications Product Overview Industrial Control, Raceways Cable trays and ducts, Digital Control, Instruments (4-20ma, 0-10v, ...),low voltage digital control (24v, ),RTD, control circuits, distributed control Suitable Applications: system (DCS),programmable logic controller (PLC), Solenoids, Valves, actuators, positioners Construction Details Conductor Element Number of Element Size Stranding Material Triad(s) 1 18 AWG 7x26 BC - Bare Copper Insulation Element Material Nom. Thickness Nom. Insulation Diameter Color Code Triad(s) PVC/Nylon - Polyvinyl Chloride + Nylon 0.016 in (0.41 mm) 0.088 in (2.2 mm) Black, Red, Blue Outer Shield Shield Type Material Coverage Drainwire Type Tape Bi-Laminate (Alum+Poly) 100% 20 AWG (7x28) TC Outer Jacket Material Nom. Thickness Nom. Diameter Ripcord PVC - Polyvinyl Chloride 0.047 in (1.2 mm) 0.290 in (7.37 mm) Yes Overall Cable Diameter 0.290 in (7.37 mm) (Nominal): Electrical Characteristics Electricals Element Nom. Conductor DCR Max. Current Triad(s) 5.86 Ohm/1000ft (19.2 Ohm/km) 6 Amps per conductor 30C Voltage UL Voltage Rating 600 V (TC-ER), 150 V (NPLF) Mechanical Characteristics Temperature UL Temperature Operating 90C Dry, 90C Wet -30C to 90C Dry, 75C wet Bend Radius Stationary Min. Installation Min.3.5 in (89 mm) 3.5 in (89 mm) Max. Pull Tension: 81 lbs Bulk Cable Weight: 52 lbs/1000ft Standards and Compliance Environmental Suitability: Indoor/Outdoor, Indoor, Outdoor, Sunlight Resistance, Burial Flammability / Reaction to UL1685 (FT4 Loading), FT4, 1202 Fire: NEC / UL Compliance: Article 336, Article 760, NPLF, TC-ER European Directive EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) Compliance: APAC Compliance: China RoHS II (GB/T 26572-2011) Other Standard ICEA S-73-532, S-61-402 Compliance(s): History Update and Revision: Revision Number: 0.393 Revision Date: 12-15-2021 Variants Item Color Putup Type Length UPC 1121A 010500 Black Reel 500 ft 612825358947 1121A 0101000 Black Reel 1,000 ft 612825107163 1121A 01010000 Black Reel 10,000 ft 612825107170 2022 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on anASI basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden s standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden s knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.