Brochure

Mechanical Time Switches
Mechanical Time Switches
35
7-Day
T7000B Series
7-Day Mechanical
These 7-Day Mechanical time switches offer the capability of having a different
schedule for each day of the week. They can handle up to 40 A of electrical loads
per circuit and have separate terminals for powering the clock motor. These time
switches can handle up to four loads per clock, providing a single control for easier
installation. Each time switch comes with 7 ON and 7 OFF trippers, allowing for at
least one ON/OFF operation each day.
Applications
• Heating • Air conditioning • Pumps • Indoor/Outdoor lighting
• Motors • Signs • Filters • Fans • Various other electrical loads
Features
• Different ON/OFF programs each day of the week
• True 7-day load control with minimum ON/OFF time of 3
1
⁄
2
hours
• Separate clock motor terminals for switching loads not on line voltage
• Carry-over automatically rewinds when power resumes
• Minimum of 16-hour carry-over for maintaining preset schedules
during power failures
• Available with Type 3R rated outdoor metal enclosure or Type 1 rated
indoor metal in gray finish with separate grounding terminal
T7401B
T2005
Model # Switch Input Voltage
Type 1 Metal Indoor Enclosure Without Carry-Over
T7401B
4PST NO 120 VAC, 60 Hz
T7402B
4PST NO 208-277 VAC, 60 Hz
T7801B*
2 NO/2 NC 120 VAC, 60 Hz
T7802B*
2 NO/2 NC 208-277 VAC, 60 Hz
Type 1 Metal Indoor Enclosure With Carry-Over
T7401BC
4PST NO 120 VAC, 60 Hz
T7402BC
4PST NO 208-277 VAC, 60 Hz
T7801BC*
2 NO/2 NC 120 VAC, 60 Hz
*Can be wired as (2) DPDT.
Note: All models have separate clock motor terminals for switching circuits
not on line voltage. They may be used with 24 V systems if wired in
accordance with NEC regulations.
T2000 Series
7-Day Mechanical
These compact 7-Day Mechanical time switches offer the capability
of having a different schedule for each day of the week. They can handle
up to 20 A of resistive loads and up to six ON/OFF settings per day.
Applications
• Pumps • Lighting • Motors • Ventilation systems
• Fans • Various other electrical loads
Features
• Minimum 2-hour timing intervals
• Up to 42 ON/OFF operations per week
• Type 1 rated metal indoor enclosure
Model # Switch Input Voltage
T2005
SPDT 120 VAC, 60 Hz
T2006
SPDT 208-277 VAC, 60 Hz
Ratings
Resistive 40 A, 120-480 VAC
Inductive 40 A, 120/208/240/277 VAC
Tungsten 40 A, 120/208/240/277 VAC
Electronic Ballast 16 A, 277 VAC
Pilot Duty 1000 VA, 120-277 VAC Per Pole
Motor
Single Phase 2 HP, 24 FLA, 120 VAC; 5 HP, 28 FLA, 240 VAC
Three Phase 7
1
⁄2 HP, 28 FLA, 208 VAC; 10 HP, 28 FLA, 240 VAC
Operating Temperature -40º F to 130º F (-40º C to 54º C)
Enclosure Dimensions H x W x D
Metal Indoor 13
1
⁄8" x 9" x 3
3
⁄4" (333.3 mm x 228.9 mm x 95.25 mm)
Metal Outdoor 12 ½" x 9" x 4" (317.5 mm x 228.9 mm x 101.6 mm)
Knockout Dimensions
Side/Back (1) ½" and ¾" combination
Bottom (2) ½", ¾" and 1" combination
Wire Size #8 - #14 AWG
Warranty 1-year
Ratings
Resistive 20 A, 125, 208-277 VAC
Motor
1
⁄2 HP, 125 VAC; 1 HP, 250 VAC
Operating Temperature -40º F to 130º F (-40º C to 54º C)
Enclosure Dimensions H x W x D 7
7
⁄8" x 5
1
⁄8" x 3
7
⁄16" (200 mm x 130.2 mm x 87.3 mm)
Knockout Dimensions
Side/Back (1) ½" and ¾" combination
Bottom (2) ½" and ¾" combination
Wire Size #12 - #14 AWG
Warranty 1-year
For enclosure options and dimensions, see pages 166-165