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ABB SU201MK4 Miniature Circuit Breaker
The ABB SU201M-K4 is a compact and reliable single-pole miniature circuit breaker designed for overload and short-circuit protection in electrical systems. Rated for 4 Amps, it features a K-trip curve for precise fault clearing and a high short-circuit current capacity of 10 kA, suitable for 480Y/277V applications. Constructed with durable thermoplastic housing, it offers easy installation on DIN rails and clear contact position indication. Compatible with UL 489 standards, this device ensures safety and performance in both residential and industrial electrical setups.
ABB SU201MK4 Miniature Circuit Breaker Specifications:
- Type: Single-pole
- Rated current: 4A
- Rated voltage: 480Y/277V AC
- Short-circuit current rating: 10kA
- Standards: UL 489, CSA 22.2 No. 5, IEC/EN 60947-2
- Number of poles: 1
- Operating temperature: -25°C to +55°C
- Housing: Thermoplastic material
- Mounting: DIN rail
- Protection degree: IP20
- Mechanical endurance: 20,000 operations
- Electrical endurance: 6,000 operations
- Trip curve: K-type
- Reference temperature: 40°C
- Contact position indication: Clear contact status
- Dimensions (H x W x D): Approx. 88 x 17.5 x 69 mm
Buy the Buy ABB Miniature Circuit Breaker Part Number SU201M-K4 Online
Experience the ease and confidence of purchasing the ABB SU201M-K4 miniature circuit breaker online. This high-quality device provides safe overload and short-circuit protection for residential and industrial applications. With a 4 Amp rating, UL 489 certification, and a 10 kA breaking capacity, it ensures your electrical systems operate safely and efficiently. The circuit breaker features a user-friendly design with clear contact indication on DIN rails, durable thermoplastic housing, and precise trip characteristics suitable for various voltage levels. Order now and ensure top-tier electrical safety with ABB’s trusted technology.
Buy ABB SU201M-K4 now and enjoy reliable, safe circuit protection with high breaking capacity for residential or industrial electrical needs.
Frequently Asked Questions
Where can I buy ABB SU201MK4?
You can click on the BUY or RFQ button to purchase SU201MK4 from an authorized ABB distributor.
How do I troubleshoot issues or seek technical support for part SU201MK4?
You can download the SU201MK4 datasheet or visit the ABB website for support.
Who is the manufacturer of SU201MK4?
ABB