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Type
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thermal overload relay
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|
protection current range
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125 ~ 400a (refer to thermal range selection table)
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|
fitting with contactor
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nxc-265 ÷ nxc-630
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|
contact status indicator
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1no + 1nc
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The Chint NXR-630 Thermal Overload Relay is a CE-certified device designed to protect electrical systems within a power range of AC 50/60Hz 690V and currents from 0.1 to 630A. Featuring a 3-phase bimetallic or electronic structure, it offers reliable tripping with a class rating of 10A, alongside phase loss protection, adjustable current settings, and compensation capabilities. Equipped with operation indicators, a checking mechanism, and a Stop button, it provides enhanced safety. Additionally, it offers both manual and automatic reset buttons, along with 1 normally open (NO) contact and 1 normally closed (NC) contact for power separation.
