Abb su203m-c50 miniature circuit breaker 50A

Product Description

The ABB SU203M-C50 is a miniature circuit breaker designed for branch circuit protection. It provides compact supplementary, energy-limiting circuit protection. Equipped with permanent magnets that assist in the forced extinguishing of the arc. It is suitable for AC and DC applications and compatible with System pro M compact UL 489 accessories.

• Current limiting according to UL 489
• Failsafe bi-directional cylinder-lift terminal
• High performance MCB provides compact supplementary, energy limiting, circuit protection

Product Highlights

High performance MCB provides compact supplementary, energy limiting, circuit protection.

Product Information

Standard Information

• Brand: ABB
• Manufacturer Part Number: SU203M-C50
• Country of Origin: United States

Technical Specifications

• Brand: ABB
• MPN: SU203M-C50
• Country of Origin: United States
• Poles: 3
• Volts AC: 277, 480Y
• Mounting: DIN Rail
• Amps: 50
• Type: Trip Curve C
• Interrupt Rating AC: 10 kA
• Category: Circuit Protection
• Circuit Breakers: Circuit Breakers
• Current Rating (Amps): 50A
• Manufacturer: ABB Control
• Voltage Rating - AC: 277 V
• Actuator Type: Lever
• Part Status: Active
• Number of Poles: 3
• Illumination: None
• Breaker Type: Thermal
• Approval Agency: CE, CSA, UL489
• Application: For branch circuit protection
• Standards: CSA 22.2 No. 5 / IEC/EN 60947-2 / UL 489
• Manufacturer Part Number: SU203M-C50
• Mounting Type: DIN Rail Mount
• Series: SU200M Series
• Voltage Rating: 277 V, 480 V
• Approvals: UL 489
• Current Rating: 50 A
• Characteristic: C Curve