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Protectowire Linear Heat Detector
is made in multiple temperature ratings to allow for
differences in normal or ambient temperature.
Guidelines for selecting the proper detector
temperature rating are the same as for automatic
sprinklers and other heat actuated devices. Refer to
the Temperature Rating Chart for proper model
selection based upon installation temperature
limits.
The Detector’s product range consists of four
distinct types of cable. Each designation identifies
a specific outer jacket material which has unique
characteristics that have been selected to
accommodate the widest range of installation
environments. |
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Type EPC
Type EPC Protectowire
consists of a durable flame retardant vinyl outer
jacket. This series is best described as
multi-purpose and is well suited to a wide range of
both commercial and industrial applications. The
outer jacket provides good all-around performance
for most installations. It features low moisture
absorption, resistance to many common chemicals, and
excellent flexibility at low temperatures. |
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PHSC-155-EPC |
Alarm Temperature:
155°F (68°C) |
Max. Ambient Temp.:
100°F (38°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (30 ft./9.1m) |
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PHSC-190-EPC |
Alarm Temperature:
190°F (88°C) |
Max. Ambient Temp.:
150°F (66°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (30 ft./9.1m) |
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PHSC-220-EPC |
Alarm Temperature:
220°F (105°C) |
Max. Ambient Temp.:
175°F (79°C) |
Listed Spacing:
FM (25 ft./7.6m)
Note: Not UL/cUL Listed |
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PHSC-280-EPC |
Alarm Temperature:
280°F (138°C) |
Max. Ambient Temp.:
200°F (93°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (25 ft./7.6m) |
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PHSC-356-EPC |
Alarm Temperature:
356°F (180°C) |
Max. Ambient Temp.:
221°F (105°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (special application only) |
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Type EPN
Type EPN utilizes a dual
jacket consisting of an inner layer of vinyl with an
outer film of black weather resistant 612 nylon.
This cable is specifically designed for industrial
applications such as conveyors, where abrasion
resistance is of major importance. In general, the
outer nylon sheath substantially improves the
cable’s resistance to abrasion, some acids,
aggressive salts, oils and petroleum products while
maintaining good electrical and mechanical
properties |
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PHSC-190-EPN |
Alarm Temperature:
190°F (88°C) |
Max. Ambient Temp.:
150°F (66°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (30 ft./9.1m) |
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Type EPR
The EPR series contains an
extruded flame retardant jacket of polypropylene
elastomer with a special UV stabilizer added to
enhance weathering performance. It is intended for a
wide range of industrial applications and is
characterized by high resiliency, good abrasion
resistance, excellent weathering properties and
exceptional high temperature performance. EPR
provides better overall performance at higher
ambient temperatures than either EPC or EPN |
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PHSC-155-EPR |
Alarm Temperature:
155°F (68°C) |
Max. Ambient Temp.:
100°F (38°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (30 ft./9.1m) |
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PHSC-190-EPR |
Alarm Temperature:
190°F (88°C) |
Max. Ambient Temp.:
150°F (66°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (30 ft./9.1m) |
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PHSC-280-EPR |
Alarm Temperature:
280°F (138°C) |
Max. Ambient Temp.:
200°F (93°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (25 ft./7.6m) |
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PHSC-356-EPR |
Alarm Temperature:
356°F (180°C) |
Max. Ambient Temp.:
250°F (121°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (Special application only) |
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TRI-WIRE™ -
Dual Temperature - Vinyl Jacket
Type TRI Protectowire is a
unique dual temperature detector which is capable of
initiating separate pre-alarm and alarm signals once
each of its rated activation temperatures is
reached. The Detector consists of a durable vinyl
outer jacket which features low moisture absorption,
resistance to many common chemicals, excellent
flexibility and flame retardant. |
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PHSC-6893-TRI |
Alarm Temperature:
155 / 200°F (68 / 93°C) |
Max. Ambient Temp.:
100°F (38°C) |
Listed Spacing:
FM (15 ft./4.6m) |
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TYPE XLT -
Vinyl Polymer Jacket
Protectowire Type XLT is a
unique detector that has been designed for use in
cold storage facilities and other applications that
require a low alarm activation temperature. The
outer jacket consists of a proprietary flame
retardant polymer that is specifically formulated to
provide low moisture absorption, good chemical
resistance, and excellent low temperature
environmental performance. This detector has been
UL and FM tested to -60°F (-51°C). |
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PHSC-135-XLT |
Alarm Temperature:
135°F (57°C) |
Max. Ambient Temp.:
100°F (38°C) |
Listed Spacing:
UL/cUL (50 ft./15.2m)
FM (30 ft./9.1m) |
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