SB202M-D40 ABB 1SYS272012R0401 Miniature Circuit Breaker – 2P – D – 40 A

SB202M-D40 ABB 1SYS272012R0401 Miniature Circuit Breaker – 2P – D – 40 A

System pro M compact SB200M Miniature Circuit Breakers

1. Current Limiting:
   • Designed to restrict current flow, protecting circuits from overloads and short circuits.
2. Tripping Mechanisms:
   • Delayed Thermal Tripping:
     • Provides overload protection.
     • Allows temporary current surges before tripping.
   • Electromechanical Tripping:
     • Responds rapidly to short circuits.
     • Ensures immediate disconnection to safeguard the circuit.
3. Available Characteristics:
   • Type B: For low inrush currents, ideal for resistive loads.
   • Type C: Suited for moderate inrush currents, suitable for inductive loads like motors.
   • Type D: Designed for high inrush currents, perfect for large inductive loads such as transformers.
4. Configurations:
   • 1P: Single pole
   • 1P + N: Single pole with neutral
   • 2P: Double pole
   • 3P: Three pole
   • 3P + N: Three pole with neutral
   • 4P: Four pole
5. Breaking Capacity:
   • Capable of handling breaking capacities of up to 10 kA at 240/415 V AC, providing reliable performance in fault conditions.
6. Rated Currents:
   • Available in ratings up to 63 A, catering to various load requirements.
7. Standards Compliance:
   • Complies with IS/IEC 60898-1, ensuring safety and reliability for different electrical installations.