Description: 337 electricity: electrothermally or thermally actuated switches / 337 electricity: electrothermally or thermally actuated switches/(14) electrothermally actuated switches (36) with bimetallic elements (i.e., motion takes place in a plane at right angles to its major axis) (37) with manual or other mechanical contact controlling means (82) with operating range calibration or adjustment means (83) comprising electric shunt or short-circuiting means
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