S262-B20

Description:

The ABB S262-B20 Miniature Circuit Breaker (MCB) is a low-voltage protective device used in electrical distribution and industrial power systems. Commonly installed in control panels, commercial buildings, industrial machinery, and power distribution boards requiring overload and short-circuit protection. Maintenance teams, electricians, and system integrators use this circuit breaker for electrical system upgrades, panel retrofits, and replacement of existing branch circuit protection devices.

Applications:

The ABB S262-B20 is designed to provide reliable circuit protection in industrial and commercial environments. It is commonly used in control panels, switchboards, manufacturing equipment, HVAC systems, and electrical distribution systems where protection against overloads and short circuits is required to ensure safe and continuous operation.

Technical Specifications:

• Manufacturer Part Number (MPN): S262-B20
• Product Type: Miniature Circuit Breaker (MCB)
• Series: System pro M Compact S200
• Manufacturer: ABB
• Number of Poles: 2
• Rated Current: 20 A
• Tripping Characteristic: Type B
• Rated Operational Voltage (AC): 400 VAC
• Rated Operational Voltage (DC): 110 VDC
• Short-Circuit Breaking Capacity: 6 kA
• Tripping Mechanism: Thermal-Magnetic
• Current Limiting: Yes
• Mounting Type: DIN Rail Mount
• Degree of Protection: IP20
• Operating Temperature Range: -25°C to +55°C
• Width: 35 mm
• Depth: 69 mm
• Standards: IEC 60898-1, IEC 60947-2, UL 489, CSA C22.2 No. 5
• Application Environment: Industrial control panels, commercial buildings, and power distribution systems

Common Replacements:

• ABB S262-C20
• ABB S202-B20
• ABB S202-C20