Sil-A-Blend 250C Electrical Power Wire

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Sil-A-Blend 250C Electrical Power Lead Wire

Links to related products:
MG and TGGT Power Wire
Thermocouple Wire
Protective Sleeving (Fiberglass)

250 C (482F)
600 Volt
Nickel Plated Copper.

	(1) Nickel-plated copper conductor (2) Silicone rubber (3) Fiberglass (4) Silicone rubber

AWG

20
18
16
14
12
10

Stranding

7/0121
19/0092
26/0102
41/0102
65/0102
105/0102

mm²

0.52
0.82
1.31
2.08
3.31
5.26

Insulation
Mil-Wall

37
37
36
36
36
51

Nominal
O.D. (inches)

0.110
0.117
0.129
0.143
0.162
0.216

Nominal
O.D. (mm)

2.79
2.97
3.28
3.63
4.12
5.49

Approx.
Pounds/1,000 feet

8.5
10.6
14.5
20.2
29.3
48.8

Approx.
kilos/1,000 feet

4.0
5.0
7.0
9.0
13.0
22.0

FEATURES

Sil-A-Blend^TM lead wires are designed for application in electric and gas ranges, small appliances, food service equipment, lighting fixtures, igniters, motors, generators, and transformers. This product's unique construction consists of a fiberglass reinforcement sandwiched between two layers of silicone rubber. The net result is a durable high-temperature lead wire that is easily, and cleanly, cut and stripped on automatic equipment without the dermatitis, fraying, flowering or shrinkback associated with fiberglass braid. Additionally, the specially formulated outer silicone jacket provides color fastness and greatly enhances abrasion resistance.

BENEFITS OF SIL-A-BLEND

Solves dermatitis problems
Eliminates braid fray
No outer braid imperfections
Excellent cut and strip qualities
No/low smoke
Improved aesthetics
Consistent diameter
Varnish compatibility
Color stability at temperature
No thermal rupture

250°C 600V SIL-A-BLEND TEST DATA

Properties of 18 awg NPC UL 3637 product evaluated by Methods described in UL 758, UL 1581, and CSA C22.2 No. 210.2 - M90..

Property	Nominal Results	Method
Dielectric Strength Test - Method I - 1,500V	Complies	UL 758
Dielectric Strength Test - Method II - 750V	Complies	UL 758
Dielectric Strength Test - Method III - 2,000V	Complies	UL 758
Flexibility - Unaged	No Cracks	Style Page 3637/UL 1581
Flexibility After 60 Days @ 260°C	No Cracks	Style Page 3637/UL 1581
Flexibility After 60 Days @ 260°C	No Cracks	CSA 210.2 - M90
Cold Bend Test - 1 Hour @ -10°C	No Cracks	UL 758
Insulation Resistance Test	Complies	UL 758
Flame Test, Horizontal	Complies	UL 758
Flame Test, FT2	Complies	CSA 210.2 - M90

Properties of 18 awg NPC UL 3637 product tested to the methods described in UL 1581 and Radix's internal specifications. UL 3637 was compared to a 250°C 600V silicone rubber/fiberglass braided product (UL 3252) and a TGGT type product.

Property

Sample

Nominal Value

Method

Abrasion Resistance

UL 3637 Sil-A-Blend

UL 3252 S/R with glass

UL 5256 TGGT type

2860 strokes to failure

2440 strokes to failure

240 strokes to failure

Set up per UL 1581

Product Name	Ratings/Approval
SIL-A-BLEND^TM 250°C 600V	250 C 600V; UL 3637

Notes:
* UL File E22244; CSA File LL80670

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Item ID	Catalog #	Description	Click "Select" below to see our price and our actual real-time quantity in stock
WIREHT10008	12GA Sil-A-Blend 250	12 Gauge Electrical Power Lead Wire.

All material included in this bulletin is advisory only and its use by anyone is entirely voluntary. Information herein is believed to be accurate as of publication date, however, if errors exist they are unintentional and Radix is not responsible for any claim traceable to such an error. For applications that require tight tolerances, please contact the Radix factory for dimensional verification. Reliance upon the contents of this bulletin for any purpose by anyone is at the sole risk of that person and Radix Wire Co. Inc. is not responsible for any loss, claim or damage arising therefrom. Information contained in this bulletin is subject to change without notice. All users are cautioned that any UL and CSA approvals referenced in this publication may be revised or withdrawn at any time. Interested persons may receive current information concerning the status of any listing by contacting the appropriate listing body: UL or CSA

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