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The following switches are hand operated, control circuit devices,
rated 'Heavy Duty' normally for use with electromagnetic equipment.
The body is made from die-cast zinc.
The plungers are also made from die-cast zinc with the
1.00 in. diameter style having a colored plastic (poly-carbonate) insert.
The mushroom style are compression
molded from phenolic and the plunger heads are solid colors throughout.
Each operator will accept up to three tiers of two contact blocks for a
total of six separate circuits.
Each operator is supplied with all mounting hardware and a solid neoprene
rubber gasket which provides an oil tight seal upon installation.
The mechanical life of these devices is 1,000,000 operations.
These devices can be found on a wide variety of machinery, used to perform
such operations as 'start', 'stop', 'top stop', 'inch', 'on', 'off',
'forward', 'reverse' etc.
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