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Installation and separation are easy with Din-rail type.
Fuse insertion and exchange are simple.
Easy to install the external in-out cable and secures to fix with
clamp structure.
Cylinder type used for the protection of circuits in Communication
equipment, Mechanical tool, Industrial machine, etc.
Used for the Holder of Fuse. |
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It is a kind of
the Overcurrent Trip Device. It is accurate and reliable
By adding Electromagnet device which conducts instantaneous
operation to thermal structure, the operation characteristics
against the abnormal current such as short circuit is excellent.
Plunger itself generates magnetic field in case of short circuit
accident and armature is absorbed in 0.01 ~ 0.02 sec., so that the
breaker is tripped.
Operation principle: When overcurrent flows, Plunger is magnetized
and the magnetized electromagnetic force becomes bigger than the
force of Plunger spring, so Plug is absorbed and magnetized to
absorb Armature, so that it operates Trip Bar and closes circuit
breaker. |
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