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ABB S202MUCZ5 Miniature Circuit Breaker
The ABB S 200 M UC miniature circuit breaker is designed to extend the System pro M compact product range, offering a versatile solution for both DC and AC applications. Its impressive performance range includes multiple approvals, a high short-circuit breaking capacity, and flexible application across various international standards. The S 200 M UC is compatible with existing System pro M compact accessories, simplifying warehousing, project engineering, installation, and maintenance. It provides reliable protection for electrical circuits in industrial and commercial settings.
ABB S202MUCZ5 Miniature Circuit Breaker Specifications:
- Standards: IEC/EN 60898-2, IEC/EN 60947-2, UL 1077, GB 10963.2, GB 14048.2
- Approvals: VDE DE, UL 1077 US, CSA 22.2 NO.235 CA, CCC PRC, GL DE, BV FR, LRS GB, DNV NO, RINA IT, SABS SA, CCS PRC, RMRS RU, EAC RU, GOST Fire RU, IMQ IT, KEMA NL
- Poles: 1P, 2P, 3P, 4P
- Rated current In: 0.2 - 63 A
- Rated frequency f: 0/50/60 Hz
- Rated insulation voltage Ui: 253 V AC (phase to ground), 440 V AC (phase to phase)
- Overvoltage category: III
- Pollution degree: 2
- Tripping characteristics: B, C, K, Z
- Rated operational voltage Un: 1P: 230 V AC, 220 V DC; 2P: 400 V AC, 440 V DC; 3...4P: 400 V AC
- Max. power frequency recovery voltage Umax: 1P: 253 V AC, 250 V DC; 2P: 440 V AC, 500 V DC; 3...4P: 440 V AC
- Min. operating voltage: 12 V AC – 12 V DC
- Rated short-circuit capacity Icn: 10 kA
- Energy limiting class: 3 (B, C up to 40A)
- Rated impulse withstand voltage Uimp: 4 kV (test voltage 6.2 kV at sea level; 5 kV at 2,000 m)
- Dielectric test voltage: 2.0 kV (50/60 Hz, 1 min)
- Reference temperature: 30 °C
- Electrical endurance: In ≤ 25 A: 20,000 ops. (AC), In > 25 A: 10,000 ops. (AC); 1,000 ops. (DC)
- Rated operational voltage Ue: 1P: 253 V AC, 220 V DC; 2...4P: 440 V AC, 440 V DC
- Rated ultimate short-circuit breaking capacity Icu: ≤40 A: 10 kA (AC); 10 kA (DC); >40 A: 6 kA (AC); 10 kA (DC)
- Rated service short-circuit breaking capacity Ics: ≤40 A: 7.5 kA (AC); 10 kA (DC); >40 A: 6 kA (AC); 10 kA (DC)
- Mechanical endurance: 20,000 ops.
- Shock resistance: 25 g - 2 shocks - 13 ms
- Vibration resistance: 5 g - 20 cycles
- Ambient temperature: -25 ... +55 °C
- Storage temperature: -40 ... +70 °C
- Terminal: Fail-safe bi-directional cylinder-lift terminal
- Conductor cross-section: Solid, stranded: 35 mm² / 35 mm²; flexible: 25 mm²
- Busbar cross-section: 10 mm²
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Frequently Asked Questions
Where can I buy ABB S202MUCZ5?
You can click on the BUY or RFQ button to purchase S202MUCZ5 from an authorized ABB distributor.
How do I troubleshoot issues or seek technical support for part S202MUCZ5?
You can download the S202MUCZ5 datasheet or visit the ABB website for support.
Who is the manufacturer of S202MUCZ5?
ABB