Insulated piercing connector (fire prevention)
| 1KV Insulated piercing connector | |||||||
| Type | Run （mm²） | Tap（mm²） | Current（A） | Size（mm） | Weight（g） | Piercing depth（mm） | Bolt Qty.（pcs） |
| JJC-1 | 1.5-25 | 1.5-10 | 55 | 27*41*62 | 55 | 1.5-2 | 1 |
| JJC-2 | 16-95 | 1.5-10 | 55 | 27*41*62 | 55 | 1-2 | 1 |
| JJC-3-1 | 6-50 | 4-25 | 157 | 42*45*62 | 110 | 2.5-3.5 | 1 |
| JJC-3 | 16-95 | 4-35（50） | 157 | 46*52*87 | 160 | 2.5-3.5 | 1 |
| JJC-4 | 50-150 | 6-35（50） | 157 | 46*52*87 | 162 | 2.5-3.5 | 1 |
| JJC-5 | 25-95 | 25-95 | 214 | 50*61*100 | 198 | 3-4 | 1 |
| JJC-5-1 | 16-120 | 16-120 | 214 | 50*61*100 | 198 | 3-4 | 1 |
| JJC-6 | （35）50-150 | （35）50-150 | 316 | 50*61*100 | 280 | 3-4 | 1 |
| JJC-7 | 120-240 | 25-120 | 276 | 52*68*100 | 360 | 3-4 | 1 |
| JJC-7-1 | 150-240 | 10-25 | 102 | 52*68*100 | 336 | 3-4 | 1 |
| JJC-8 | 95-240 | 95-240 | 425 | 83*130*130 | 1020 | 4-5 | 2 |
The Low voltage waterproof copper tinned teeth Insulation cable clamp / Insulated piercing Connector is suitable for majority types of LV ABC conductors as well as connections to service and lighting cable cores. When tightening the bolts, the teeth of the contact plates penetrate the insulation and establish a perfect contact. The bolts are tightened until the heads shear off. Tightening torque guaranteed(fuse nut). Stripping of insulation is avoided.
Service condition: 400/600V, 50/60Hz, -10°C to 55°C
