Thermal overload relay

Details Thermal overload relay Thermal overload relay

2011-01-11

2011-01-11

Vortman, Anatoly (Department: 2835)

Electricity: electrothermally or thermally actuated switches

Electrothermally actuated switches

With bimetallic elements

C337S037000, C337S082000, C337S094000, C337S095000, C337S129000, C337S319000, C337S347000, C337S357000, C337S360000, C337S361000, C337S368000, C337S392000, C335S035000, C335S045000

Reexamination Certificate

active

07868731

ABSTRACT:
A thermal overload relay is provided with an external case, and an adjustment dial with a cam inserted into an adjustment dial insertion hole provided in the external case for adjusting a settling current. A press-fitting section is provided at one of the adjustment dial and the adjustment dial insertion hole, and a locking section is provided at the other of the adjustment dial and the adjustment dial insertion hole. The press-fitting section is press-fit and retained in the locking section.

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