| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 10AWG YLW 100PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN PUSHFUSE 5X20 10AWG 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN PUSHFUSE 5X20 10AWG 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 2DECK 300V 10AWG DIO 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 3DECK 24A 300V 12AWG 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 12AWG BLACK 100P |
0 |
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 10AWG GRN 100PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 12AWG GRN 100PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN LEVERFUSE 1/4 8AWG 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 175A 600V 2/0AWG 10PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 10AWG BLUE 100PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN PUSH 600V 26-10AWG 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 10AWG ORN 100PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN GROUND 6AWG 30PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 20A 600V 10AWG GRN 100PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN BLADE 24A 300V 10AWG 50PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 3DECK 24A 300V 12AWG 20PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 2DECK 32A 300V 10AWG 50PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN PUSHFUSE 5X20 10AWG 30PC |
0 |
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Quatech / B+B SmartWorx |
TB DIN 2DECK 32A 300V 10AWG 25PC |
0 |
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DIN Rail and Channel Terminal Blocks are modular electrical connectors used to secure and transmit electrical signals or power between wires and devices. Designed to mount on standardized DIN rails (EN 50022) or channel rails, these components enable efficient wiring organization in industrial and commercial systems. Their importance lies in simplifying complex electrical installations, enhancing maintainability, and ensuring reliable connectivity in critical infrastructure.
| Type | Functional Features | Application Examples |
|---|---|---|
| Screw-Type DIN Rail Terminal Blocks | Uses screw clamping for secure wire connections; supports high current ratings | Industrial control panels, HVAC systems |
| Spring-Clamp Terminal Blocks | Tool-free push-in wiring for fast installation; vibration-resistant | Automation systems, railway signaling |
| PCB Mount Terminal Blocks | Direct printed circuit board integration; compact design | Telecom equipment, medical devices |
| Channel Rail Terminal Blocks | Designed for C-shaped channel rails; modular expandability | Power distribution cabinets, renewable energy systems |
Typical construction includes:
| Parameter | Typical Range | Importance |
|---|---|---|
| Rated Current | 10A - 100A | Determines power transmission capacity |
| Rated Voltage | 250V - 1000V | Defines electrical insulation requirements |
| Wire Size Compatibility | 0.14mm - 300mm | Matches with conductor dimensions |
| Insulation Resistance | >1000M | Ensures safety and signal integrity |
| Operating Temperature | -20 C to +70 C | Material performance under thermal stress |
| Manufacturer | Representative Product | Key Features |
|---|---|---|
| Phoenix Contact | PT 10-1.5/HC Series | Modular design with cross-connection capability |
| Weidm ller | OMNIMATE PCB Terminal Blocks | High-density PCB connectivity |
| Schneider Electric | Easy Connect DIN Rail Blocks | IP20 protection rating, color-coded wiring |
| TE Connectivity | DIN-A-MITE Series | Compact size with 6kV impulse withstand |
Key considerations:
Case Study: A smart building project selected spring-clamp terminal blocks with 600V rating and IP55 housing to enable rapid maintenance while ensuring safety in electrical rooms.