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ABB SU202MK4 Miniature Circuit Breaker
The ABB SU202M-K4 is a two-pole mini circuit breaker suitable for residential and commercial settings, rated at 4 A and operating at 240 VAC. It provides efficient overcurrent protection with a K-trip curve for selectivity and has a rated interrupt capacity of 10,000 A, ensuring high reliability. Certified according to UL 489 standards, it features a compact design with clear contact indication and robust thermoplastic housing. Compatible with system accessories and easy to install on DIN rails, it offers durable performance in diverse electrical environments.
ABB SU202MK4 Miniature Circuit Breaker Specifications:
- Poles: 2P
- Rated current: 4 A
- Rated voltage: 240 VAC
- Rated interrupt capacity: 10,000 A
- Operating temperature: -25°C to +55°C
- Standards: UL 489
- Housing: Thermoplastic, IP20/IP40 options
- Mounting: DIN rail (35 mm)
- Mechanical endurance: 20,000 operations
- Shock resistance: 25 g-2 shocks (13 ms)
- Vibration resistance: 5 g for 20 cycles
- Certifications: UL, CSA, IEC
- Trip curve: K-type (selective overcurrent protection)
Buy the ABB Series SU202M Circuit Breaker: SU202MK4
Secure your electrical system with the ABB Series SU202M circuit breaker, a reliable 4 A, two-pole protection device with high interrupt capacity and UL certification. Easy to install on standard DIN rails, it offers precise operation with clear contact indication and durable thermoplastic housing. Suitable for residential and commercial applications, this breaker ensures safety and reliability in diverse environments. Purchase online today and upgrade your electrical safety with ABB’s trusted circuit protection solutions.
Order your ABB Series SU202M circuit breaker today and ensure reliable overload and short circuit protection for your electrical installations.
Frequently Asked Questions
Where can I buy ABB SU202MK4?
You can click on the BUY or RFQ button to purchase SU202MK4 from an authorized ABB distributor.
How do I troubleshoot issues or seek technical support for part SU202MK4?
You can download the SU202MK4 datasheet or visit the ABB website for support.
Who is the manufacturer of SU202MK4?
ABB