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DIN MCB

ABB S202MC20 MCB 10kA 2P 20A 400VAC C CURVE INDUSTRIAL

Product Code: S202MC20

The ABB Miniature Circuit Breaker is a 2-pole device designed for commercial and industrial applications. It provides protection against short circuits and thermal overload. With a breaking capacity of 10kA at 400VAC and 15kA at 125VDC, it ensures reliable performance. This circuit breaker has a C curve rating and can handle a current of up to 20A. Trust ABB for high-quality circuit protection solutions.

Technical Specifications

Housing Material Insulation Group II, RAL 7035
Brand ABB
Series S200M
Busbar Cross Section (mm²) Top/Bottom - 10/10
Cable Cross Section - Flexible (mm²) Top/Bottom - 25/25
Cable Cross Section - Solid/Stranded (mm²) Top/Bottom - 35/35
Mounting Type DIN Rail
AC Voltage (V) 400/415
Application Commercial and Industrial
Breaking Capacity 400V AC - Icu (kA) 15
Current Rating (A) 20
Curve Type C Curve
Family S200M
Icn-Rated Short Circuit Capacity (kA) 10
Impulse Withstand Voltage (kV/1.2µS) 4
Maximum Operational Voltage AC (V) 440
Maximum Operational Voltage DC (V) 125
Minimum Operational Voltage AC (V) 12
Minimum Operational Voltage DC (V) 12
No. of Poles 2P
Power Loss (W) 2.5/Pole
Rated Conditional Short-Circuit Current - Inc (kA) 25
Rated Current (A) 20
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 4
Rated Insulation Voltage (V) 440
Rated Operational Voltage AC (V) 400
Rated Short-Circuit Capacity - Icn (kA) 10
Rated Voltage AC (V) 400
Dimensions (mm) 85H x 69D x 35W
Trip Curve C Curve
Pole Width (mm) 17.5
Degree of Protection IP20
Pollution Degree 3
Standards and Approvals AS/NZS 60898-1,AS/NZS 60947-2,UL 1077
Poles 2P
Breaking Capacity (kA) 15 @400 V AC
Inc-Rated Conditional Short Circuit Capacity (kA) 25

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