Reliable circuit protection with ABB S202M-C40, featuring thermal and electromechanical tripping.
The ABB S202M-C40 is a high-performance miniature circuit breaker designed to provide reliable overload and short circuit protection in residential, commercial, and industrial applications. Featuring a current limiting design, it ensures enhanced safety and reduced risk of circuit damage. This breaker includes both a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short circuit protection. Available with various characteristics (B, C, D, K, Z) and configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P), it supports rated currents up to 63A and breaking capacities up to 10 kA at 230/400 V AC. Compliant with international standards IEC/EN 60898-1 and IEC/EN 60947-2, the S202M-C40 can accommodate a bottom-fitting auxiliary contact to optimize space efficiency.
Key Features
- Current limiting design for enhanced safety
- Dual tripping mechanisms for overload and short circuit protection
- Supports various configurations and characteristics
- Compliant with IEC/EN standards
- Space-saving auxiliary contact option
Technical Specifications
| Specification |
Value |
| Material | Plastic and metal components |
| Dimensions | 88 x 35 x 69 mm |
| Weight | 0.25 kg |
| Power | 230/400 V AC, up to 63A |
| Warranty | 1 year limited warranty |
