ABB Miniature Circuit Breaker, Curve Type C, 3 Pole, 10kA, 63A - SH203M-C63

Description for ABB Miniature Circuit Breaker, Curve Type C, 3 Pole, 10kA, 63A - SH203M-C63

The ABB SH203M-C63 Miniature Circuit Breaker (MCB) is designed for enhanced electrical safety, featuring current-limiting capabilities. It employs two distinct tripping mechanisms: a delayed thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection. This 3-pole MCB has a rated short-circuit capacity of 10kA at 400 VAC, making it ideal for a variety of applications.

Specifications:

• Item Name: Miniature Circuit Breaker
• Model: SH203M-C63
• Article Number: A1A2072
• Manufacturer: ABB
• Color: White
• Tripping Mechanisms: Thermal (overload protection), Electromechanical (short circuit protection)
• Rated Current (A): 63A
• Rated Short-Circuit Capacity (Icn): 10 kA (400 VAC)
• Torque: 2 Nm
• Wattage: 14.4W
• Switch Type: Toggle
• Power Indicator: On-Off
• Dimensions: 52.5 x 88 x 69mm
• Manufacture Part Number: 2CDS273011R0634
• Operating Temperature: -25°C to 55°C
• Storage Temperature: -40°C to 70°C
• Curve Type: C
• Frequency: 50-60Hz
• Voltage Rating: 440 VAC
• Reference Ambient Air Temperature: 30°C
• Brand Origin: Germany
• Unit: Piece