HR5 Fuse Type Isolation Switch
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Detailed Product Description
HR5 Series Fuse Type Isolating Switch (hereinafter referred to as switch) is applicable for the circuit of AC 50 Hz (or 60Hz) rated voltage up to 690V, and conventional free air heating current up to 630A. It can be mainly used in the distribution circuit of high
short-circuit current and the motor circuit, serving for power switch, isolating switch and emergency switch as well as circuit protector. Generally, it cannot be directly used for switching of single motor and shall be used indoors.
Main Technical Data
2.Rated working voltage: 380V, 690V
3.Rated working current: 100A, 200A, 400A, 630A
4.Rafer to table 1 for making and breaking capability of switch and rated blowout short-circuit current.
5.Mechanical service life for switch is 1700 cycles(100A),1400cycles(200A),and 800cyces(400Aand 630A) separately.
6.Electric service life of swtich is 300 cycles(100A) and 200cycles (200 A400A ,and 630A)separately. Refer to table 2 for making and breaking conditions.
7.The rated working volatge of auxiliary switch(LX19K) is AC 380V, conventional free air heating current 5A, and rated control capacity 300VA.
8.Refer to table 3 for matching relation between switch and fuse body.
HR5 Fuse Type Isolation Switch
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- Automatic changeover switch [49]
- switch [12]
- fuse type isolating switch [11]
- Isolation fuse [3]
- Insulation Piercing Connectors [104]
- Anchor clamp [39]
- Insulated clamp [41]
- Composite suspension insulator [8]
- Cable Accessories, [43]
- Miniature Circuit Breakers [15]
- Earth Leakage Circuit Breakers [9]
- Moulded Case Circuit Breakers [8]
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- Meter base [6]
- sensor [3]
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Company Info
Yueqing Smico Electrical Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products