Product Number: 1051A

Inst, 12 Pr #18 Str BC, PVC-NYL Ins E1, IS/OS, Blk PVC Jkt, 600V TC-ER 150V NPLF 90C Dry/Wet

UL Instrumentation, 12 Pair 18AWG (7x26) Bare Copper, PVC-NYL Insulation E1 Color Code, Individual & Overall Beldfoil® Shield, Black PVC Outer Jacket, 600V TC-ER 150V NPLF 90C Dry/Wet SUN RES DIR BUR

Availability: Global
Status: Active
Orderable items: 1

Ships from and sold by A5 IT.

Part numbers

1051A is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Putup Type	Length	UPC	Footnote	Order
1051A 0105000	Black	Reel	5,000 ft	612825105398	C Z	Order online

Specifications

Product Overview

Suitable Applications	Industrial Control, Raceways Cable trays and ducts, Digital Control, Instruments (4-20ma, 0-10v, ...),low voltage digital control (24v, ...), encoders, control circuits, distributed control system (DCS),programmable logic controller (PLC), Solenoids, Valves, Actuators, Positioners

Construction Details

Overall Cable Diameter (Nominal)	0.785 in (19.9 mm)

Conductor

Element	Pair(s)
No. of Elements	12
Size	18 AWG
Stranding	7x26
Material	BC - Bare Copper

Insulation

Element	Pair(s)
Material	PVC/Nylon - Polyvinyl Chloride + Nylon
Nom. Thickness	0.021 in (0.53 mm)
Nom. Insulation Diameter	0.088 in (2.2 mm)
Color Code	Black, White Numbered

Inner Shield

Element	Pair(s)
Shield Type	Tape
Material	Bi-Laminate (Alum+Poly)
Coverage	100%
Drainwire Type	20 AWG (7x28) TC
Notes	Extra polyester tape for isolation

Outer Shield

Shield Type	Tape
Material	Bi-Laminate (Alum+Poly)
Coverage	100%
Drainwire Type	18 AWG (7x26) TC

Outer Jacket

Material	PVC - Polyvinyl Chloride
Nom. Thickness	0.064 in (1.6 mm)
Nom. Diameter	0.785 in (19.9 mm)
Ripcord	Yes

Electrical Characteristics

Nom Outer Shield DCR	4.22 Ohm/1000ft (13.8 Ohm/km)

Electricals

Element	Pair(s)
Nom. Conductor DCR	5.86 Ohm/1000ft (19.2 Ohm/km)

Voltage

UL Voltage Rating	600 V (TC-ER), 150 V (NPLF)

Mechanical Characteristics

Max. Pull Tension	728 lbs (330 kg)
Bulk Cable Weight	331 lbs/1000ft

Temperature

UL Temperature	90°C Dry, 90°C Wet
Operating	-30C to 90C Dry, 75C wet

Bend Radius

Stationary Min.	9.4 in (240 mm)
Installation Min.	9.4 in (240 mm)

Standards and Compliance

Environmental Suitability	Indoor/Outdoor, Indoor, Outdoor, Sunlight Resistance, Burial
Flammability / Reaction to Fire	UL1685 (FT4 Loading), FT4, 1202
NEC / UL Compliance	Article 336, Article 760, NPLF, TC-ER
European Directive Compliance	EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC Compliance	China RoHS II (GB/T 26572-2011)

History

Update and Revision	Revision Number: 0.582 Revision Date: 09-07-2025
Footnote	C - CRATE REEL PUT-UP., Z - FINAL PUT-UP MAY VARY (= OR -) 10% FOR SPOOLS OR REELS AND (+ OR -) 5% FOR UNREEL CARTONS FROM LENGTH SHOWN.