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PTCR
Self-Hold Protector - Temp. Sensitive Only
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A70/A71 PTCR
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Online Tech Info
Thermal
cutouts and temperature/current cutouts with electrical
self-hold switch off after reaching the set temperature
or current level. The switch is then held open by
a parallel switched heating resistance (PTC) - the
cutout will not automatically reset while voltage
is applied. It will reset when voltage is removed
(i.e. the appliance concerned is disconnected) and
the cutout has cooled down.
Types
A10, A11, A50, A51, A70, A71, A72, D14, D54, D73,
D74
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PDF Tech Info, Schematics and More
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| Applications
Temperature
monitoring/regulating/limiting and current limit devices
in electrical equipment. EXAMPLES
Driers, Cooking appliances, Radiators, Fan heaters,
Heat sealing, Flasher units, Hair driers, Motors,
Transformers |
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Auto
Reset Protector |
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A10 / A11
> Online Tech Info
The
thermostats, A10/A11 are specificaly designed for
electrical appliances, such as hair dryers, hairdressing
equipment, cooking equipment, air heaters. These are
factory calibrated bimetals to snap open at a predetermined
temperature. Reset is preceeded by significant cooling..
Types
A10, A11, A50, A51, A70, A71, A72, D14, D54, D73,
D74
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PDF Tech Info, Schematics and More |
| Applications
Temperature monitoring/regulation/limiting
devices in electrical equipment. EXAMPLES Driers,
Cooking appliances, Radiators, Fan heaters, Heat sealing,
Flasher units, Hair driers, Motors, Transformers |
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Auto
Reset & PTCR Protector -
Both Temp. and Current Sensitive |
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A40, A41, A60, A61, A80,
A81, A82,
A83, A92, A93, D44, D64, D83, D84 and D94
>
Online Tech Info
Thermal and current-sensitive cutouts with the electrical
self-hold feature switch off when reaching the preset
temperature or current level. The switch is then held
open by a heating resistor (PTC) in parallel - the
cutout will not automatically reset while voltage
is applied. It will reset when voltage is removed
(ie the appliance
concerned
is disconnected and the cutout has cooled down).
A40, A41, A60, A61, A80, A81, A82, A83, A92, A93,
D44, D64, D83, D84, D94
>
PDF Tech Info, Schematics and More |
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Applications
Temperature monitoring/ regulation/ limiting and current
limiting in electrical equipment. EXAMPLES
Driers, Cooking appliances, Radiators, Motors,
Transformers |
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