How does the remote signaling contact on a Type 2 DC SPD work?
If you have seen “remote signaling contact” on a Type 2 DC SPD datasheet or on the SPD enclosure itself, you may be unsure what it actually does. In short: it is a dry-contact output

• Scratch and abrasion resistant
• Tear-resistant
• large capacity
• High-density Oxford cloth
• High load capacity

| XC-700 series | |||
| Model Number | XC-700A | XC-700B | XC-700C |
| Capacity | 0.25-2.0mm², Φ0.5,1.0,1.6,2.0mm | 1.0-3.2mm², Φ1.0,1.6,2.0,2.6,3.2mm | 1.25-8mm², Φ1.25,2.0,3.5,5.5,8mm |
| Length | 175mm | ||
| Weight | 0.36kg | ||
| XC-22A(6") | |||
| Capacity | Less than 25mm² | ||
| Length | 165mm | ||
| Weight | 0.19kg | ||
| XC-2546B | |||
| Capacity | 2.5-6mm² | ||
| AWG | 14-10AWG | ||
| Length | 200mm | ||
| Weight | 0.6kg | ||
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