Plug-In Timers | McMaster-Carr

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12 Products

Time and Day Activated Switches

24-Hour Timing Cycle

Seven-Day Timing Cycle

Program these switches to turn a device on and off at a set time and day. They have a three-prong outlet to plug devices directly into the switch. Use with lamps and other small electrical loads. All have an override to bypass the programmed on/off settings.

24-hour switches repeat the same program daily.

Seven-day switches can perform a different program each day of the week.

Switches with trippers are programmed by setting on and off times by positioning trippers around the clock dial.

Switches with astronomical timing can be set to turn lights on and off based on sunrise and sunset.

24-Hour Timing Cycle
Maximum On/Off Cycles	Minimum Set Time	Timing Adjustment Style	Tripper Type	No. of Trippers	Switching Current @ Voltage	No. of Outlets	Features	Ht.	Wd.	Dp.	Plug Type		Each
3 per Day	30 min.	Trippers	Removable	6	15 A @ 120 V AC	1	__	3 1/4"	3 1/4"	3 1/4"	Three Prong	0000000	000000
7-Day Timing Cycle
14 per Day	1 min.	Push Button	__	__	15 A @ 120 V AC	2	Astronomical Timing, Random On/Off Option	3"	3 1/2"	3 1/2"	Three Prong	0000000	00000

Outdoor Time and Day Activated Switches

24-Hour Timing Cycle

Seven-Day Timing Cycle

Designed to work with landscape lighting and filter pumps, these switches turn equipment on and off at a set time and day. They control two devices at once, and have three-prong outlets to plug devices directly into the switch. All have an override to bypass the programmed on/off settings.

24-hour switches repeat the same program daily. Position trippers around the clock dial to set on and off times.

Seven-day switches can perform a different program each day of the week. They have astronomical timing that can be set to turn lights on and off based on sunrise and sunset.

Switches with light sensor control allow one device to be controlled by the presence or absence of light.

NEMA 3R rated switches are protected against falling liquids and light splashing.

													Mounting
Maximum On/Off Cycles	Minimum Set Time	Timing Adjustment Style	Tripper Type	No. of Trippers	Switching Current @ Voltage	No. of Outlets	Features	Ht.	Wd.	Dp.	Plug Type	Cord Lg., ft.	Fasteners Included	No. of Holes	Hole Dia.	Min. Ht., ft.		Each
24-Hour Timing Cycle—NEMA 3R
12 per Day	30 min.	Trippers	Removable	4	15 A @ 120 V AC	2	Light Sensor Control	9 3/8"	5 1/2"	3 3/8"	Three Prong	2	No	4	1/4"	__	0000000	0000000
7-Day Timing Cycle
7 per Day	1 min.	Push Button	__	__	15 A @ 120 V AC	2	Astronomical Timing, Random On/Off Option	5 1/8"	5 1/4"	1 7/8"	Three Prong	2	No	2	0.31"	4.5	0000000	00000

Additional Trippers (Pkg. of 2 Pairs)

0000000

Pkg.

00000

Timer Switches

Automatically turn electrical equipment off after a set interval of time. Use the three-prong outlet to plug a device directly into the switch.

Switching Current @ Voltage	Set Time, min.	No. of Outlets	Cord Lg., ft.	Ht.	Wd.	Dp.		Each
10 A @ 125 V AC	0-30	1	6	3 1/4"	2 3/4"	2 3/4"	0000000	0000000
10 A @ 125 V AC	0-60	1	6	3 1/4"	2 3/4"	2 3/4"	0000000	000000

High-Visibility Timer Switches

With White Face

With Black Face

The large face makes these switches easy to read from a distance. They automatically turn electrical equipment on or off after a set interval of time. All have two three-prong outlets to control up to two devices at once; plug each device directly into the switch. A rocker switch controls the outlet settings. The buzzer sounds when the timer stops.

Switches with a white face can be set so that both outlets turn off when the timer stops, or so that the top outlet turns off and the bottom outlet turns on.

Switches with a black face can be set so that both outlets turn on when the timer stops, or so that the top outlet remains off and the bottom outlet remains on.

				Outlet								Mounting
Switching Current @ Voltage	Horsepower @ Switching Voltage	Set Time	Face Dia.	No. of	Type	Switch Style	Cord Lg., ft.	Plug Type	Ht.	Wd.	Dp.	Fasteners Included	No. of Holes	Hole Dia.		Each
With White Face
5 A @ 120 V AC	1/3 hp @ 120 V AC	0.25 sec.-15 min.	6 1/2"	2	Three Prong	Rocker	6	Three Prong	7 1/2"	7 1/2"	2 1/2"	No	2	3/8"	0000000	0000000
5 A @ 120 V AC	1/3 hp @ 120 V AC	1 sec.-60 min.	6 1/2"	2	Three Prong	Rocker	6	Three Prong	7 1/2"	7 1/2"	2 1/2"	No	2	3/8"	0000000	000000
5 A @ 120 V AC	1/3 hp @ 120 V AC	1 min.-60 hrs.	6 1/2"	2	Three Prong	Rocker	6	Three Prong	7 1/2"	7 1/2"	2 1/2"	No	2	3/8"	0000000	000000
5 A @ 120 V AC	1/3 hp @ 120 V AC	15 sec.-15 hrs.	6 1/2"	2	Three Prong	Rocker	6	Three Prong	7 1/2"	7 1/2"	2 1/2"	No	2	3/8"	0000000	000000
With Black Face and Glow-in the-Dark Dial and Hands
5 A @ 120 V AC	1/3 hp @ 120 V AC	1 sec.-60 min.	6 1/2"	2	Three Prong	Rocker	6	Three Prong	7 1/2"	7 1/2"	2 1/2"	No	2	3/8"	0000000	000000