ABB Miniature Circuit Breaker, 2P, Curve C, 20A - SH202-C20

Description for ABB Miniature Circuit Breaker, 2P, Curve C, 20A - SH202-C20

The ABB SH202-C20 Miniature Circuit Breaker (MCB) is a compact and reliable solution designed for current limiting in residential applications. This 2-pole MCB features advanced tripping mechanisms: a delayed thermal mechanism for overload protection and an electro-mechanical mechanism for short circuit protection.

With a breaking capacity of up to 6 kA at 230/400 V AC, the SH200 series is available in various configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P) and rated currents, ensuring flexibility for different installation needs. Compliant with IEC/EN 60898-1 standards, this MCB is suitable for use in homes and commercial environments.

Key Features:

• Dielectric Test Voltage: 50/60 Hz, minimum 2 kV
• Actuator Type: Toggle
• Contact Position Indication: On / Off
• Screw Terminal Type: Cage Terminal
• Tightening Torque: 2 Nm
• Built-In Depth: 69 mm
• Power Supply Connection: Arbitrary
• Ambient Air Temperature: 30°C

Specifications:

• Model: SH202-C20
• Manufacturer: ABB
• Color: White
• Current Rating: 20 A
• Insulation Voltage: Phase to Ground 250 VAC, Phase to Phase 500 VAC
• Operational Voltage: 440 VAC
• Breaking Capacity: 6 kA
• Operating Ambient Temperature: 25 to 55°C
• Storage Temperature: -40 to 70°C
• Curve Type: C
• Terminal Type: Screw
• Ingress Protection Rating: IP20
• Brand Origin: Switzerland
• Standards: IEC/EN 60898-1
• Certification: CE
• Green Certifications: RoHS
• Product Size (L x B x H): 6.9 cm x 3.5 cm x 8.5 cm