32A Earth Leakage Circuit Breaker ELCB
This is a 32A earth leakage circuit breaker (ELCB) with NT50 specification. It provides protection against electrical faults with a 30mA sensitivity.
Technical Specifications
Product Overview
Professional Earth Leakage Protection
The TNB1L-32(h) is a high-performance miniature earth leakage circuit breaker designed for reliable ground fault protection. Featuring a compact and patent-protected design, this device ensures safety in residential, commercial, and industrial electrical systems. It provides fast response times and robust performance for circuit integrity.
Technical Specifications
Key Operational Metrics
32 A
Rated Current
2.5 KA
Limited Short Circuit Current
0.1 s
Residual Current Off-time
Performance Parameters
| Parameter | Value |
|---|---|
| Rated Voltage | 110V AC, 220V AC |
| Rated Residual Current (Operating) | 15mA, 30mA |
| Rated Residual Current (Non-operating) | 7.5mA, 15mA |
| Poles | 2 |
| Type of Operation | AC |
Construction Details
- Dimensions: 70mm x 32mm x 53mm
- Base Material: Bakelite or Plastic
- Electrical Endurance: 1000 operations
- Mechanical Endurance: 2000 operations
Standards and Compliance
- Approvals & Standards
- CECCCIEC/EN 61008-1GB 16916.1
