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ABB SU202MK50 Miniature Circuit Breaker
The ABB SU202M-K50 is a compact, high-performance miniature circuit breaker suitable for UL 489 standards. It offers two-pole protection with a 50A current rating and 240V AC operation. Designed for reliable overcurrent protection, it features a K-trip curve for precise tripping characteristics and a breaking capacity of 10,000A. Its robust thermoplastic housing ensures durability and resistance to external influences, making it ideal for various electrical distribution applications. Compatible with system accessories and mounting on standard DIN rails, it guarantees flexible and secure installation in industrial or commercial environments.
ABB SU202MK50 Miniature Circuit Breaker Specifications:
- Poles: 2P
- Current Rating: 50A
- Voltage: 240V AC
- Breaking Capacity: 10,000A
- Standards: UL 489, CSA 22.2 No.5, IEC/EN 60947-2
- Trip Curve: K-characteristic
- Operating Frequency: 50 / 60 Hz
- Ambient Temperature Range: -25°C to +55°C
- Protection Degree: IP20/IP40 with cover
- Housing Material: Thermoplastic
- Mounting: DIN rail 35 mm
- Connection: Twin terminal, captive screws, up to 35 mm² wiring
- Mechanical Endurance: 20,000 operations
- Shock Resistance: 25 g-2 shocks, 13 ms
- Vibration Resistance: 5g, 20 cycles
- Electrical Endurance: 6,000 operations
Buy the ABB Series SU Series Circuit Breaker: SU202M-K50
Enhance your electrical safety with the ABB SU202M-K50 miniature circuit breaker. This UL 489 compliant device offers two-pole protection at 50A, suitable for 240V AC systems. Its robust thermoplastic housing ensures durability, while its high breaking capacity of 10,000A provides reliable overcurrent protection. Designed for DIN rail mounting, it incorporates twin terminals for secure wiring and easy installation. Whether for industrial or commercial use, this versatile breaker ensures optimal performance and safety in various electrical distribution setups.
Buy ABB SU202M-K50 circuit breaker now and experience unmatched reliability, overcurrent protection, and durable construction ideal for industrial applications.
Frequently Asked Questions
Where can I buy ABB SU202MK50?
You can click on the BUY or RFQ button to purchase SU202MK50 from an authorized ABB distributor.
How do I troubleshoot issues or seek technical support for part SU202MK50?
You can download the SU202MK50 datasheet or visit the ABB website for support.
Who is the manufacturer of SU202MK50?
ABB