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TERASAKI Molded Case Circuit Breaker, MCCB: S630-NF 3P 500-630A PMC

TERASAKI Molded Case Circuit Breaker, MCCB: S630-NF 3P 500-630A PMC

Regular price $868.00 SGD
Regular price Sale price $868.00 SGD
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Safety Breaker

Te2m Isolation capability
The isolation capability means that, as long as the main contact is closed, the toggle is not in the OFF position and cannot be locked at the OFF position.
The toggle being in the OFF position hence shows the main contact is open and personnel are not exposed to electrical shock hazard when working in the load side.
Te2m Direct Opening Action
Safety lock for Plug-in versions
Under the heading “Measures to minimize the risk in the event of failure”, IEC 60204-1 Safety of Machinery-Electrical Equipment of Machinery includes the following recommendation:
“-the use of switching devices having positive (or direct) opening operation.”
Te2m Enhanced Insulation The risk of touching live parts has been minimized by design.
If the toggle is broken by accident or misuse, no live part is exposed. Te2m
There are three plug-in types available according to applications,
[For switchboards]
■Standard type
Suitable for angle-mounted or rear-connected application
■High-performance type
Suitable for angle-mounted, front panel-mounted or rear panelmounted application. The plug-in MCCB is locked to the base when the toggle is ON. It cannot be removed unless the toggle is OFF or TRIPPED. The safety lock prevents a trip occurring as the MCCB is being removed from the base.
[For distribution boards]
Suitable for front-connected application where the breaker depth is smaller than for switchboards

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