Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
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Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
View All
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
Terminal Blocks
DIN Rail Terminal Blocks
Waterproof Connectors
The FST4-TWIN DIN rail terminal block combines a compact 6.2 mm footprint with reliable high-voltage performance for modern industrial wiring. Its three-position layout and pull-back spring connection support quick, secure termination, accommodating rigid conductors up to 6 mm² and flexible conductors up to 4 mm². Rated for 800V and 32A under IEC standards, this 800V compact terminal block for industrial control panels also provides an 8 kV impulse withstand voltage. PA66 UL94 V-0 insulation and tinned copper alloy conductors further ensure safe, dependable operation.
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Technical Data
| Model | FST4-TWIN |
| Thickness | 6.2mm |
| Layers | 1 |
| Wiring Positions | 3P |
| Wiring Method | Pull-back Spring Connection |
| Connection Direction | 90° |
| Operating Temperature | －40℃~105℃ |
| IP Rating | IP20 |
| Insulation Material | PA66 |
| Flame Retardant Rating | UL94 V-0 |
| Material Group | Ⅰ |
| Mounting Type | DIN Rail |
| Conductor Material | Copper Alloy |
| Surface Plating | Tinned |
| Environmental Compliance | REACH/RoHS |
| Colors | Grey |
| Rated Voltage (IEC) | 800V |
| Rated Current (IEC) | 32A |
| Overvoltage Category | Ⅲ |
| Pollution Degree | 3 |
| Impulse Withstand Voltage | 8KV |
| Rigid Conductor | 0.2~6mm2 |
| Flexible Conductor | 0.2~4mm2 |
| Flexible Conductor with Insulated Crimp Terminal | 0.2~4mm2 |
| Stripping Length | 9~10mm |
| Rated Voltage (UL) | 600V |
| Rated Current (UL) | 30A |
| AWG Connection Capacity | 28~10 |
| Standard | IEC60947-7-1、UL1059 |
Product Accessories
Safety Certification
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