1300 556 601
Products

DIN MCB

ABB S803CC63 HIGH PERF. MCB 25kA 3P 63A 415VAC C CURVE

Product Code: S803CC63

The ABB High Performance Miniature Circuit Breaker is designed for commercial and industrial use. It has a 3-pole configuration with a 63A capacity. The circuit breaker offers C curve protection against short circuits and thermal overload. It can handle high currents, with a rating of 25kA at 415VAC and 10kA at 375VDC. The breaker has a compact design, with a pole width of 27mm. Trust ABB for reliable circuit protection in demanding applications.

Technical Specifications

Housing Material Insulation group I, RAL 7035
Brand ABB
Series S800C
Cable Cross Section - Flexible (mm²) Top/Bottom - 70/70
Cable Cross Section - Solid/Stranded (mm²) Top/Bottom - 50/50
Mounting Type DIN Rail
AC Voltage (V) 230/400
Application Commercial and Industrial
Breaking Capacity 400V AC - Icu (kA) 25
Current Rating (A) 63
Curve Type C Curve
DC Voltage (V) 375
Family S800C
Icn-Rated Short Circuit Capacity (kA) 15
Impulse Withstand Voltage (kV/1.2µS) 8
Maximum Operational Voltage AC (V) 440
Maximum Operational Voltage DC (V) 375
Minimum Operational Voltage AC (V) 12
No. of Poles 3P
Power Loss (W) 6.4/Pole
Rated Conditional Short-Circuit Current - Inc (kA) 25
Rated Current (A) 63
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 8
Rated Insulation Voltage (V) 500
Rated Operational Voltage AC (V) 230/400
Rated Operational Voltage DC (V) 375
Rated Short-Circuit Capacity - Icn (kA) 15
Rated Voltage AC (V) 400
Dimensions (mm) 95H x 82.5D x 81W
Trip Curve C Curve
Pole Width (mm) 27
Degree of Protection IP20
Pollution Degree 3
Standards and Approvals AS/NZS 60898-1,AS/NZS 60947-2, UL 1077
Poles 3P
Breaking Capacity (kA) 25 @400 V AC
Inc-Rated Conditional Short Circuit Capacity (kA) 25

Documents

Products to compare:
Comparing Products