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High
Temperature Thermostats
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A3K > Online Tech
Info
Types A3, A3D, A3L, A3DL, A3DS, A3A,
A3DA, A3SD, A3AS, A3K and A3K1 are designed for operations
as thermal cutouts, temperature regulators or overheat
protection. Type A3K2 is a double pole thermal cutout
or over-temperature protector. Type A3K3 is a thermal
cutout or temperature regulator with a fuse. Types
A3B, A3LB, A3AB, AKB and A3KB are thermal limiters
(with manual reset). The thermal response system operates
by means of a bimetal snap disc acting on a switch
contact without any electrical connection.
The
system is insensitive to current and reacts to external
thermal influences.
Plastic housing, base plate and mounting lug are all
voltage free. Heat transfer is effected directly through
the plastic/metal housing or solid media and indirectly
by convection, radiation and conduction in the case
of gaseous media.
A3K
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PDF Tech Info, Schematics and More
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Applications
Temperature monitoring
and control, temperature limiting and indication in
electrical appliances, industrial plant, machinery
and equipment, and process engineering.
Examples
Cookers, Coffee Machines, Hotplates, Heaters, Egg
Cookers, Vacuum Cleaners, Radiators, Domestic Appliances,
Ironing Machines, Water Heaters, Electrical Equipment,
Electric Blankets, Welders, Oil Heaters, Foot Warmers,
Thyristors, Plate Warmers |
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Hi
Temperature Thermostats
8415
Mountain
Sights Avenue, Montreal (Quebec), H4P 2B8 Canada
