SB202M-D25 ABB 1SYS272012R0251 Miniature Circuit Breaker – 2P – D – 25 A

SB202M-D25 ABB 1SYS272012R0251 Miniature Circuit Breaker – 2P – D – 25 A

The System pro M compact SB200M Miniature Circuit Breakers are high-performance devices designed to protect electrical circuits by limiting current. They play a crucial role in preventing damage from overloads and short circuits, ensuring the safety and reliability of electrical installations in various environments.

Key Features

1. Current Limiting:
   • These MCBs are engineered to restrict the flow of current to safe levels, preventing potential electrical hazards.
2. Tripping Mechanisms:
   • Delayed Thermal Tripping Mechanism: Provides protection against overloads by allowing brief current surges while still disconnecting the circuit during sustained overloads.
   • Electromechanical Tripping Mechanism: Activates quickly in response to short circuit conditions, ensuring immediate disconnection to protect the circuit and connected devices.
3. Available Characteristics:
   • B: Suitable for resistive loads; trips at lower overloads.
   • C: Designed for moderate inrush currents, ideal for inductive loads like motors.
   • D: Specifically made to handle high inrush currents, perfect for large inductive loads such as transformers and motors.
4. Configurations:
   • The SB200M series offers flexible installation options, including:
     • 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, ensuring reliable performance even during fault conditions.
6. Rated Currents:
   • Available in ratings up to 63 A, accommodating a wide range of electrical loads and applications.
7. Compliance:
   • All SB200M MCBs conform to IS/IEC 60898-1 standards, guaranteeing their reliability and suitability for various electrical installations.