ABB S281UC-K8 工业通信与控制工业通信与控制工业通信与控制-产品快照
- 品牌:
- ABB
- 型号:
- S281UC-K8
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 众业达电气（深圳）有限公司 | 0755-89314987 | irene.li@zyd.cn，13509669211 |
| 上海锝秉工控设备有限公司 | 021-39520660 | 工业自动化控制 |
| 南京蒂尔斯科技发展有限公司 | 025-84572847 | |
| 佛山市路加机电贸易有限公司 | ||
| 杭州和枫电气有限公司 | ||
| 上海乐利自动化科技有限公司 | ||
| 成都立大电气有限公司 | ||
| 福建富通达电气技术有限公司 | ||
| 广州昊永机电设备有限公司 | 020-82030832 | |
| 高捷联电源环保科技（苏州）有限公司 | 0512-62622223 | |
| 中山市凯昌机电设备有限公司 | ||
| 广州申控电气技术有限公司 | ||
| 成都乾诚自动化设备有限公司 | 028-66017989 | |
| 西安合纵电气自动化有限公司 | 029-8524 5169 | |
| 浙江中研电气有限公司 |
产品介绍
ABB S281UC-K8 工业通信与控制工业通信与控制工业通信与控制
ABB | S281UC-K8
S281UC-K8
System pro M S280UC is a universal current miniature circuit breaker that provides current limitation. With its high DC voltage rating it is a excellent solution for DC applications in photovoltaics, telecommunication, traction and industrial applicati ons. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. For Commercial And Industrial Applications In Direct Current Circuits For Voltages Up To 220 V DC 1 Pole And 440 V DC 2, 3 And 4 Poles Voltage Rating: 12 - 253 V AC, 12 - 242 V DC Amperage Rating: 8 A Frequency Rating: 50/60 Hz Trip Type: Thermal Magnetic Trip Range: Magnetic: 64 - 96 A, Thermal: 8.4 A Interrupt Rating: 6 kA Number Of Poles: 1 Enclosure: IP20, IP40 With Cover Ac: Insulation Group II, Black, Sealable, I/O Marking Material: Insulation Group I, RAL 7035 Length: 69 mm Width: 17.5 mm Height: 90 mm Operating Temperature: -25 To +55 deg C Environmental Conditions: Storage Temperature: -40 To 70 DEG C Recommendeew Driver: Pozidriv 2 Mounting: DIN Rail: TH35-15 (35 mm Length X 15 mm Width), TH35-7.5 (35 mm Length X 7.5 mm Width) Tightening Torque: 25 in-lb Tripping Characteristic: K Overvoltage Category: III Insulation Voltage: Phase To Ground: 250 V AC, Ph To Phase: 500 V AC Connecting Capacity: Conductor: 18 - 4 AWG Dielectric Test Voltage: 2 kV At 50/60 Hz For 1 min Pollution Degree: 2 Impulse Withstand Voltage: 4 kV Contact Position Indication: ON/OFF Endurance: Electrical: 10000 Cycles, Mechanic20000 Cycles UL 1077 Listed, CE, CSA 22.2 No. 235 Certfied, IEC/EN 60947-2 Approved, RoHS Compliant
Type CIRCUIT BREAKERS
Industrial Communication and Control Industrial Communication and Control Industrial Communication and Control
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