Link has been copied to clipboardIndustrial Shock Block GFCI
Littelfuse Shock Block® industrial GFCIs for shock protection in demanding environments are engineered to provide reliable shock protection for personnel in industrial settings. Designed to meet UL 943C requirements for special-purpose ground fault protection, these industrial GFCIs help prevent electrical injuries in high-risk environments. The product lineup within the SB5000 series is UL-listed. When safety is critical, Littelfuse offers trusted industrial GFCI solutions built for maximum protection and performance.
- Fixed or selectable ground current trip levels from 6 mA to 100 A
- Minimum trip time ≤ 20 ms
- Operating frequency of 60 Hz
- Operate at temperatures ranging from –30 °C to +40 °C without derating
- Normally open contacts
- Conformally coated
- UL 943 inverse time trip curve
- Designed for use in grounded systems
- Automatic self-test
- Auxiliary contact to trigger an alarm when unit trips
Industrial Shock Block GFCI Parts
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Industrial Shock Block GFCI Applications
- Agricultural operations and horticultural lighting
- Amusement parks
- Commercial kitchens
- Construction sites
- Food and beverage processing plants
- Maintenance shops and vehicle service centers
- Manufacturing facilities
- Mining, oil, and gas operations
- Pools, spas, fountains, and water features
- Water/wastewater facilities
