Sil-A-Blend® 250
HIGH-TEMPERATURE WIRE
Ratings/Approvals:
- 250°C – 600 Volts – UL Style 3637 / CSA AWM I A/B FT2
- RoHS Compliant
Construction:
- Conductors
- 20 AWG – 2 AWG
- Stranded nickel-plated copper – 2%
- (Other conductor materials available)
- Insulating System
- Composite Extruded Silicone Rubber with intermediate fiberglass reinforcement
- Separator tape between conductor and silicone on select sizes (Not shown in illustration)
- Standard Color Coding
- Iron Oxide Red with Colored Markings
- Consult factory for other color options.
Characteristics:
- Lead wire
- Outperforms Braided Silicone products
- Eliminates braid fraying, flowering, and shrink back
- Virtually eliminates skin irritation
- Significantly reduces airborne fiberglass contaminants traditionally found in high volume processing
- Superior flexibility
- Color stable at elevated temperatures
- Low smoke
- Silicone formulations suitable for UV, ozone, moisture exposure
- Not suited for immersed applications
- Suitable for applications to -60°C
- PFAS-Free
Recommended replacement for braided TGGT
SPECIFICATIONS
Sil-A-Blend® 250
HIGH-TEMPERATURE WIRE
Download Sil-A-Blend® 250 Specs
Sil-A-Blend® 250C/600V
| Part No. | Temp Rating | Voltage Rating | Awg. Size | # Strands | Final O.D. (in) | Final O.D. (mm) | Wgt. (lbs/Mft) | Wgt. (kg/km) | Min. Bend Radius (in) | UL | CSA |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NMA20P007 | 250C | 600V | 20 NPC 2% | 7 | 0.108 | 2.74 | 7.91 | 11.77 | 0.86 | 3637 | AWM I A/B FT2 |
| NMA18P019 | 250C | 600V | 18 NPC 2% | 19 | 0.119 | 3.02 | 10.39 | 15.46 | 0.95 | 3637 | AWM I A/B FT2 |
| NMA16P026 | 250C | 600V | 16 NPC 2% | 26 | 0.130 | 3.30 | 14.14 | 21.04 | 1.04 | 3637 | AWM I A/B FT2 |
| NMA14P041 | 250C | 600V | 14 NPC 2% | 41 | 0.145 | 3.68 | 19.77 | 29.42 | 1.16 | 3637 | AWM I A/B FT2 |
| NMA12P065 | 250C | 600V | 12 NPC 2% | 65 | 0.164 | 4.17 | 28.85 | 42.94 | 1.31 | 3637 | AWM I A/B FT2 |
| NMA10P105 | 250C | 600V | 10 NPC 2% | 105 | 0.215 | 5.46 | 47.49 | 70.68 | 1.72 | 3637 | AWM I A/B FT2 |
| NMA08P133 | 250C | 600V | 8 NPC 2% | 133 | 0.299 | 7.59 | 80.12 | 119.24 | 2.39 | 3637 | AWM I A/B FT2 |
| NMA06P133 | 250C | 600V | 6 NPC 2% | 133 | 0.344 | 8.74 | 115.35 | 171.67 | 2.75 | 3637 | AWM I A/B FT2 |
| NMA02P133 | 250C | 600V | 2 NPC 2% | 133 | 0.465 | 11.81 | 257.36 | 383.01 | 3.72 | 3637 | AWM I A/B FT2 |
Standard conductor: Nickel Plated Copper – 2%
Consult factory for alternative conductor and stranding options.
All dimensions listed above are nominal
Compliance: UL Listed File No. E22244. CSA Certfied File No. LL13427 or LL80670
