Intermatic T171CR Mechanical Timer 24 Hr, 120V 40 Amps,
Single Pole Single Throw (SPST) with Skipper and Carry Over
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Intermatic T171CR Mechanical Timer 24 Hr, 120V 40 Amps, Single Pole Single Throw (SPST) with Skipper and Carry Over
T170CR Series – Same features as
the T170 Series Skipper models plus a min. of 16 hours carryover for maintaining
preset schedules during power failures. Carryover automatically rewinds when
power resumes; only one hour of rewinding time required for every two hours of
power outage. 4PST models are ideal for 3-phase load control.
- Case – T170 Series Drawn
steel 7-3/4" (19.7 cm) H, 5" (12.7 cm) W, 3" (7.6 cm) D in gray finish.
Spring hasp, with hole for lock, holds permanently attached, side hinged
door closed. Three mounting holes on back plus handy box mounting holes.
T170CR only in NEMA 3R drawn steel 9-3/8" (23.8 cm) H, 5-1/2" (14.0 cm) W,
3-5/8" (9.2 cm) in gray finish. Hasp, with hole for lock, holds permanently
attached, side-hinged door closed. Bracket plus two holes on back below
switch for mounting. Separate grounding terminal.
- Optional Enclosures: 4 pole
and 2 NO/ 2 NC models not available in standard or plastic case; only in
NEMA 3R steel case. T170CR only available in steel NEMA 3R enclosure.
- Switch Rating – Each Pole; 40
Amp Resistive, 120-480 VAC; 40 Amp Tungsten, inductive or 1000 VA pilot
duty, 120-277 VAC; 2 HP (24 FLA) 120 VAC; 5 HP (28 FLA) 240 VAC single
phase; 7-1/2 HP (28 FLA) 208 VAC three phase; 10 HP (28 FLA) 240 VAC three
Other Intermatic 24 Hour
Mechanical Timer with Skipper and Carryover: