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ABB SU201MK20 Mini Circuit Breaker
ABB SU201M-K20 Mini Circuit Breaker is a 1-pole device rated for 20 Amps, designed for standard 480Y/277V systems. It features a K-trip curve for selectivity and safety, with a double-breaking capacity of 10 kA, complying with UL 489 standards. Its robust thermoplastic housing provides protection against external influences, suitable for use in North American and global markets. The breaker offers quick-reset, visual contact position indication, and is compatible with UL 489 accessories. It’s ideal for branch protection in industrial and commercial electrical systems, ensuring reliable overload and short-circuit protection.
ABB SU201MK20 Mini Circuit Breaker Specifications:
- Poles: 1P
- Rated current: 20A
- Rated voltage: 480Y/277V AC
- Breaking capacity: 10 kA
- Standards: UL 489, CSA 22.2 No. 5, IEC/EN 60947-2
- Trip curve: K
- Dimensions: 88 x 69 x 175 mm
- Housing Material: Thermoplastic
- Protection degree: IP20/IP40 in enclosure
- Mechanical endurance: 20,000 operations
- Temperature range: -25°C to +55°C (performance derating at higher temps)
- Installation: Mounts on DIN rail 35 mm
- Terminal cross-section: 18-4 AWG
- Tightening torque: 2.8 Nm
Buy the ABB Series SU200M Mini Circuit Breaker: SU201MK20
Purchase your ABB Series SU200M SU201MK20 Mini Circuit Breaker online today to benefit from quick delivery, trusted quality, and excellent protection for your electrical installations. Designed for demanding industrial and commercial applications, this breaker features a current rating of 20 Amps, UL 489 certification, and a robust thermoplastic housing. Its compact size and DIN rail mounting make installation straightforward. Protect your systems efficiently with this highly reliable device—available now for fast online ordering, ensuring your projects are safeguarded with top-quality electrical safety components.
Order your ABB Series SU200M Mini Circuit Breaker SU201MK20 today and ensure reliable overload and short-circuit protection for your electrical system.
Frequently Asked Questions
Where can I buy ABB SU201MK20?
You can click on the BUY or RFQ button to purchase SU201MK20 from an authorized ABB distributor.
How do I troubleshoot issues or seek technical support for part SU201MK20?
You can download the SU201MK20 datasheet or visit the ABB website for support.
Who is the manufacturer of SU201MK20?
ABB