Polar relay

Details Polar relay Polar relay

1983-10-31

1985-09-17

Goldberg, E. A.

Electricity: magnetically operated switches, magnets, and electr

Electromagnetically actuated switches

Polarity-responsive

335 84, 335202, H01H 5122

Patent

active

045423598

ABSTRACT:
A polar relay comprises a contact spring assembly, a permanent magnet assembly, a winding assembly and an armature assembly which are arranged on a frame body assembly made of an insulating material. All the assemblies are positioned adjacent to and parallel to each other and are fit in the base during assembly. When mounted on a printed circuit board, the polar relay requires a minimum of area and enhances productivity.

REFERENCES:
patent: 2975252 (1961-03-01), Juptner
patent: 4020434 (1977-04-01), Jaegle et al.

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