Circuit Breakers

Product Description:

Circuit Breaker (MCCB) with a 2-pole design, offering a breaking capacity of 10kA and a C curve tripping characteristic. Built for both commercial and residential use, this high-performance circuit breaker provides reliable protection against overloads and short circuits, ensuring safety and durability. With a rated current of 125A and operational voltage of 230V AC, it is designed for superior isolation and enhanced electrical safety.

 

Product Features:

Main Characteristics:

 

Range of Product: 125

Product or Component Type: Circuit Breaker

Device Application: Isolation

Trip Unit Technology: Thermal-magnetic

Suitability for Isolation: Yes

Mechanical Durability: 8,500 cycles

Electrical Durability: 1,500 cycles

Complementary Characteristics:

 

Poles Description: 2P

Rated Current ([In]): 125A

Rated Operational Voltage ([Ue]): 230V AC 50/60 Hz

Curve Code: C

Magnetic Tripping Limit: 8.5 x In

Breaking Capacity: 10kA

Rated Insulation Voltage ([Ui]): 250V between phase and ground

Rated Impulse Withstand Voltage ([Uimp]): 4kV

Cable Entry: Top and Bottom

Mounting Support: 35mm DIN rail

Protection Type: Overload and Short-circuit protection

Connections - Terminals: Forked type tag connectors

Clamping Connection Capacity: 50mm²

Tightening Torque: 3.5 N.m

Dimensions: Height - 86.4mm, Width - 27.0mm, Depth - 74.5mm, Embedding Depth - 44.0mm

Environmental Characteristics:

 

Dielectric Test Voltage: 2kV 50/60 Hz for 1 min

Shock Resistance: 30g (duration = 11ms) for 3 shocks

Standards: IEC 60947-2

IP Degree of Protection: IP20

Pollution Degree: 2

Ambient Air Temperature for Operation: -20 to 60°C

Ambient Air Temperature for Storage: -40 to 70°C