Single Phasing Overload Relay
The 3UA / 3UC thermal overload relays are suitable for customers from all industries, who want guaranteed optimum inverse time delayed protection of their electrical loads. The relays meet the requirements of IS/IEC 60947-4-1. They also offer protection against single phasing and unbalanced currents.
These relays are widely used in electrical industry for reliable overload protection.
Application:
- 3UA5/6 are 3 pole adjustable bi-metal overload relays mainly suitable for normal starting applications. They provide accurate and reliable protection to motors against overload as per CLASS 10A.
- 3UC overload relay: 3UC5/6 are 3 pole adjustable, saturable CT operated bi-metal overload relays mainly suitable for heavy starting applications (They provide accurate and reliable protection to motors against overload as per CLASS 30.
Range:
- 3UA5: 0.1 to 120A, (Class 10A, without CT)
- 3UA6: 85 to 630A, (Class 10A, CT operated)
- 3UC5/6: 2.4 to 400A (Class 30, CT operated)
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KB Engineering
KB Engineering is the leading industrial dealer, importer & exporter in INDIA. We are the authorisewd dealer of some various products like D&H Secheron welding electrodes in INDIA, Schrader Duncan pneumatics dealer in INDIA, ZKL Bearing Dealer in INDIA, Crompton Motor dealer in INDIA,Numatics vendor in INDIA, Kirloskar Motor dealer in INDIA , V-belts dealer in INDIA , and all industrial products with best price. We are one reliable name when it comes to supplying high quality industrial products. We are affianced in various industrial sectors throughout the central part of INDIA covering Cement Plants, Power Generation Plants,Steel Mills, etc. via our Industrial Products. We have a good professional team for giving the service to our clients.
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