Digital Switches | McMaster-Carr

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48 Products

Wall-Mount Timer Switches

Use these switches in place of standard wall switches to automatically turn electrical equipment on or off after a set interval of time. They’re often used with lights.

Push Button with Countdown LCD, Set Time Recall and Beep and Light Alerts

Image of Product. Front orientation. Timer Switches. Wall-Mount Timer Switches, Countdown LCD, Timing-Adjustment Push Button.

Switches with set time recall retain the last setting; hold the button down to restart the timer with that setting.

Set switches with beep and light signals to alert when the timer is almost done; the signals can also be turned off.

With Override—Switches with override can bypass the automatic shut-off.

	Switch Starting Position	Switching Current @ Voltage	hp @ Switching Voltage	Set Time	For Outlet Box Designation	Wire Connection	Choose a Color		Each
With Override



	1	1 Off	41 mA @ 24V AC, 12 mA @ 24V DC	—	5 min. to 12 hr.	1 Gang	Screw Terminal	Almond, Black, Gray, Ivory, White	6550T2	0000000


	1	1 Off	6.6 amp @ 120V AC, 4.3 amp @ 277V AC	1/6 hp @ 125V AC	5 min. to 12 hr.	1 Gang	Screw Terminal	Almond, Black, Gray, Ivory, White	6550T1	00000

Outdoor Set-to-the-Minute High-Current Time and Day Activated Switches

Rated NEMA 3R, these rain-tight switches protect against falling liquids and light splashing. More precise than other time and day switches, they program on/off times for equipment down to the exact minute. They control equipment with high currents, such as landscape lighting, pumps, and heaters. A backup battery maintains the program during a power outage.

24-Hr. Timing Cycle—24-hr. switches repeat the same program daily.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week.

365-Day Timing Cycle—Seven-day/365-day switches can perform a different program each day of the week or year, and compensate for leap year and daylight savings time. Override regular programming for up to 99 holidays for any length of time. They can also be used to activate equipment such as bells and signals for just a few seconds.

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

Day Skipper—Switches with a day skipper can be programmed to skip operation for one to six days.

												Mounting
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage, V AC	Max. On/Off Cycles	Min. Set Time, min.	Timing Adjustment Style	Housing Material	Switch Designation	Ht.	Wd.	Dp.	Fasteners Included	Hole Dia.	Knockout Trade Size	Wire Connection	Environment	Certification		Each
24-Hr. Timing Cycle—With Battery Backup, Lockout



		1	30 amp @ 240V AC	120/208/240/277	20 per day	1	Push Button	Polycarbonate	SPST	8 3/8"	5"	3 1/8"	No	0.26"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed	7459K65	0000000


		2	30 amp @ 240V AC	120/208/240/277	20 per day	1	Push Button	Polycarbonate	DPST	8 3/8"	5"	3 1/8"	No	0.26"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed	7459K67	000000


		7 day—With Battery Backup, Lockout, Day Skipper



				2	30 amp @ 240V AC	120/208/240/277	20 per day	1	Push Button	Polycarbonate	DPST	8 3/8"	5"	3 1/8"	No	0.26"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed	7459K86	000000


				7 day—With Battery Backup, Lockout, Day Skipper, Astronomical Timing



						1	30 amp @ 240V AC	120/208/240/277	20 per day	1	Push Button	Polycarbonate	SPDT	8 3/8"	5"	3 1/8"	No	0.26"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed	7459K91	000000


						7 day/365 day—With Battery Backup, Lockout, Astronomical Timing



								1	30 amp @ 240V AC	120/208/240/277	4,000 per yr.	1	Push Button	Steel	SPDT	8 5/8"	5 3/4"	3 5/8"	No	0.19"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed, CSA Certified	70915K77	000000


								2	30 amp @ 240V AC	120/208/240/277	4,000 per yr.	1	Push Button	Steel	SPDT	8 5/8"	5 3/4"	3 5/8"	No	0.19"	1/2, 3/4	Screw Terminal	Outdoor, Wet	UL Listed, CSA Certified	70915K81	000000

Outlet-Box-Mount Time and Day Activated Switches

7-Day Timing

Cycle

Switches fit 1 gang outlet boxes. Program them to turn a device on and off at a set time and day. They’re often used with lamps and other small electrical loads.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week.

Astronomical Timing—Use the astronomical timing to turn lights on and off based on sunrise and sunset; this option can be used independently or in combination with timed programming.

	Switching Current @ Voltage	Max. On/Off Cycles, per wk.	Min. Set Time, min.	Timing Adjustment Style	For Outlet Box Designation	Wire Connection	Wire Lead Lg.	Certification		Each
7-Day Timing Cycle—With Astronomical Timing, Battery Backup, LCD Display



	1	15 amp @ 120V AC	40	1	Push Button	1 Gang	Wire Leads	6"	CSA-US Certified, CSA Certified	7367K61	0000000

Time and Day Activated Switches

7-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.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week.

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

										Electrical
	Switching Current @ Voltage	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	With Override	No. of Outlets	Ht.	Wd.	Dp.	Connection	No. of Blades	Certification		Each
7-Day Timing Cycle—With Astronomical Timing, Random On/Off Option



		15 amp @ 120V AC	14	1	Push Button	Yes	2	3"	3 1/2"	3 1/2"	Straight Blade	3	UL Listed, C-UL Listed	7001K58	000000

Surface/DIN-Rail Mount Set-to-the-Minute Time and Day Activated Switches


24-Hr. Timing Cycle	7-Day Timing Cycle

Mount these switches to a flat surface or attach to DIN rail. More precise than other time and day switches, they program on/off times for equipment down to the exact minute. All have an override to bypass the programmed on/off settings. A backup battery maintains the program during a power outage.

24-Hr. Timing Cycle—24-hour switches repeat the same program daily. They control two circuits and can apply a different program to each circuit.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week.

												Mounting			For Panel Cutout
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	With Override	Switch Designation	Ht.	Wd.	Dp.	Fasteners Included	No. of Holes	For DIN Rail Ht., mm	Ht.	Wd.	Wire Connection	Certification		Each
24-Hr. Timing Cycle—With Battery Backup



		2	15 amp @ 250V AC	120V AC/240V AC	12	1	Push Button	Yes	SPST-NO	3.8"	3.8"	2.2"	No	2	35	3.62"	3.62"	Screw Terminal	UL Recognized Component, CSA Certified	70395K71	0000000


		7-Day Timing Cycle—With Battery Backup



				1	15 amp @ 277V AC	12V AC/24V AC/24V DC	20	1	Push Button	Yes	SPDT	4.1"	2.9"	2.2"	—	—	—	—	—	Screw Terminal	UL Recognized Component, C-UL Recognized Component	71075K161	000000


				1	15 amp @ 277V AC	120V AC/277V AC	20	1	Push Button	Yes	SPDT	4.1"	2.9"	2.2"	—	—	—	—	—	Screw Terminal	UL Recognized Component, C-UL Recognized Component	71075K171	000000
				1	15 amp @ 277V AC	120V AC/277V AC	50	1	Push Button	Yes	SPDT	4.1"	2.9"	2.2"	—	—	—	—	—	Screw Terminal	UL Recognized Component, C-UL Recognized Component	71075K211	000000

Dual-Setpoint Electronic Pressure Switches with Digital Display


	4-Pole M12 Plug

When these switches reach either of their two set pressures—both of which can be controlled from the display—they send digital signals to your programmable logic controller (PLC) to activate automated controls. This means you could turn on a pump at one setpoint if pressure drops too low and open a valve at another if pressure rises too high. These switches could also be used to signal an alarm before switching off a pump. For remote control and monitoring from your PLC or PC, connect an IO Link controller (not included). You’ll also need to set one of the outputs to use IO Link instead of a PNP or NPN signal.

Change your setpoint, reset point, scaling, and other settings using the display’s buttons. An adjustable reset point means you can control the amount of pressure change before the switch resets, also known as deadband or differential. Choose anywhere within the setpoint range for your reset point. The head rotates, so you can view the display from the best angle. To reduce stress on pipes in your pressure system, secure these switches against a wall or other structure with a mounting bracket (sold separately). Use these switches with an M12 cable (sold separately) to quickly connect and disconnect them.

All are rated IP65 and IP67, so they seal out dust and water from washdowns and brief submersion. UL and C-UL listed, all meet U.S. and Canadian safety standards.

				Configurable Digital Output
	Pressure Set Point Range, psi	Approx. Difference Between Set Point and Reset Point	Max. Continuous Pressure, psi	Digital Signal	Control Communication Protocol	Accuracy	Max. Switching Current @ Voltage	Process Temp. Range, ° F	Connection Material	Measurement Unit	For Use With		Each
M12 Connection with 4 Poles







				1/4 NPT Male Pipe

				0 to 14	Adjustable	145	PNP, NPN	IO-Link	±0.2%	35 mA @ 30V DC	-10 to 175	316L Stainless Steel	Inches of Mercury, Kilopascals, Millibars, Pounds per Square Inch	Air, Argon, Diesel Fuel, Hydraulic Fluid, Inert Gas, Nitrogen, Oil, Water	3167K31	0000000


				0 to 36	Adjustable	290	PNP, NPN	IO-Link	±0.2%	35 mA @ 30V DC	-10 to 175	316L Stainless Steel	Bar, Kilopascals, Pounds per Square Inch	Air, Argon, Diesel Fuel, Hydraulic Fluid, Inert Gas, Nitrogen, Oil, Water	3167K32	000000
				0 to 360	Adjustable	1,015	PNP, NPN	IO-Link	±0.2%	35 mA @ 30V DC	-10 to 175	316L Stainless Steel	Bar, Kilopascals, Pounds per Square Inch	Air, Argon, Diesel Fuel, Hydraulic Fluid, Inert Gas, Nitrogen, Oil, Water	6360N11	000000
				0 to 1,450	Adjustable	1,810	PNP, NPN	IO-Link	±0.2%	35 mA @ 30V DC	-10 to 175	316L Stainless Steel	Bar, Kilopascals, Pounds per Square Inch	Air, Argon, Diesel Fuel, Hydraulic Fluid, Inert Gas, Nitrogen, Oil, Water	6360N12	000000
				0 to 3,600	Adjustable	7,250	PNP, NPN	IO-Link	±0.2%	35 mA @ 30V DC	-10 to 175	316L Stainless Steel	Bar, Kilopascals, Pounds per Square Inch	Air, Argon, Diesel Fuel, Hydraulic Fluid, Inert Gas, Nitrogen, Oil, Water	6360N13	000000
				0 to 5,800	Adjustable	11,580	PNP, NPN	IO-Link	±0.2%	35 mA @ 30V DC	-10 to 175	316L Stainless Steel	Bar, Kilopascals, Pounds per Square Inch	Air, Argon, Diesel Fuel, Hydraulic Fluid, Inert Gas, Nitrogen, Oil, Water	6360N14	000000

Accessories for Pressure Switches

		Length, mm
Plastic	Black	50	64	40	Yes	Straight	M5	55205K91	00000

	Voltage	Current, amp	Temp., ° F	Enclosure Rating


250V AC, 250V DC	4	0 to 220	IP67	6897K36	000000

DC Metallic-Object Proximity Sensors with Digital Display

Actuate your sensor with precision—these proximity sensors have an easy-to-read screen for precise distance inputs, measurements, and troubleshooting. Often installed on assembly lines with machine arms, these sensors pair with a sensor amplifier (sold separately) to determine if parts are in their expected location. When items are located outside your specified range, these sensors send a signal to automatically stop your equipment or to notify you of the error. Also known as inductive proximity sensors, they sense metallic objects even if they’re obscured by water, oil, dirt, or a surface finish. Choose your sensor based on the signal output required for your system. To determine the signal output of a sensor you are replacing, use Testers for Proximity and Photoelectric Sensors (not included).

Sensor Amplifiers


	Digital Display

	Current Output	Electrical Connection Type	No. of Wire Leads	Lg., mm	Wd., mm	Ht., mm	Circuit Protection	Wire Lead Lg., ft.	Cable Lead Lg., ft.	Cable OD	Display Type	Temp. Range, ° F	For DIN Rail Trade Size		Each
Plastic Housing







	DIN-Rail Mount with Wire Lead Connection

	1 Off and 1 On	PNP	10V DC to 30V DC	100 mA	Hardwire	5	83	10	34	Overload Reverse Polarity Short Circuit	6 1/2	6 1/2	0.16"	Digital	-10 to 130	3	7907N13	000000000


	1 Off and 1 On	NPN	10V DC to 30V DC	100 mA	Hardwire	5	83	10	34	Overload Reverse Polarity Short Circuit	6 1/2	6 1/2	0.16"	Digital	-10 to 130	3	7907N14	000000

Mounting Hardware


Brackets	End Plates

Brackets—Use a mounting bracket to mount these sensors to any surface.

End Plates—Use an end plate to hold the sensors in place when mounting to a DIN rail.

		Mounting
Component	Material	Fasteners Included	No. of Holes	Hole Dia.	Mounting Location	For DIN Rail Trade Size		Each
Bracket	Stainless Steel	Yes	2	0.13"	Surface	—	7907N11	000000
End Plate	Iron	—	—	—	DIN Rail	3	7907N12	0000

Precision Potentiometers

Control a device with 10 times the precision as our standard potentiometers. With a resolution of 0.1% or less, these potentiometers fine-tune an electrical flow, so you get the exact brightness, loudness, or speed you need. For example, use them to control the speed of a conveyor so packages move at just the right pace for labeling. Unlike standard potentiometers, confirm your settings on the display. Also known as variable output switches.

Push Button Actuator


3 Digits	4 Digits

Potentiometers												Covers
			For Panel Cutout
Wattage @ Voltage	No. of Digits	Resolution	Ht.	Wd.	Dp. Behind Panel	Housing Material	Wire Connection	No. of Terminals	Choose a Maximum Resistance, kohm		Each		Each
2 W @ 500V AC	3	0.1%	13/16"	1 7/16"	1 3/8"	Plastic	Tab	3	1, 5, 10, 20, 50	7436K36	000000	7436K51	000000
2 W @ 500V AC	4	0.01%	13/16"	1 13/16"	1 3/8"	Plastic	Tab	3	10, 20	7436K116	00000	———	0

Rotary Actuator

Wattage @ Voltage	No. of Digits	Resolution	No. of Turns	For Panel Cutout Dia.	Dp. Behind Panel	Dia.	Housing Material	Wire Connection	No. of Terminals	Choose a Maximum Resistance, kohm		Each
1.5 W @ 385V AC	3	0.1%	10	1"	5/8"	1 1/4"	Plastic	Tab	3	1, 5, 10	7436K43	0000000
1.5 W @ 385V AC	3	0.1%	10	10 mm	1/2"	7/8"	Plastic	Tab	3	1, 5, 10	7436K112	000000

Programmable Potentiometers

For quick, repeatable adjustments to electronic equipment, these potentiometers adjust and save electrical settings. They’re typically used to control speed, volume, or light intensity. For example, if a conveyor needs different speeds for different tasks, you can program each speed into them. Set the digital display to show the specific measurement unit for your application, such as motor rpm.

Install them in a standard _1/8 DIN panel cutout. They’re NEMA 4X rated to resist corrosion, washdowns, and weather.

						For Panel Cutout
Input Voltage, V AC	Output Voltage, V DC	Input Freq., Hz	Digital Display Type	No. of Digits	Resolution	DIN Size	Ht.	Wd.	Dp. Behind Panel	Housing Material	Wire Connection	No. of Terminals	Mounting Fasteners Included	Enclosure Rating		Each
85 to 250	0 to 24	50, 60	LED	4	0.1%	1/8	1 3/4"	3 5/8"	4 5/8"	Aluminum	Screw Terminal	12	Yes	NEMA 4X	8890N11	0000000

Electronic Temperature Switches with Digital Display


	4-Pole M12 Plug

A digital display makes it easy to monitor the temperature and control when these switches turn heating equipment on and off. They have an adjustable reset, so you can change the temperature range between when they activate and deactivate, commonly referred to as deadband and differential. Use the keypad to adjust the setpoint and reset point anywhere on the setpoint range. They produce an electronic signal that is often used to communicate with a programmable logic controller (PLC), so they're common in control and automation applications. Install them directly into tanks, pipelines, and other process components using their threaded probe.

These switches have a micro M12 plug, so you can quickly connect and disconnect them.

Rated IP65 and IP67, these switches protect against dust and water from washdowns and temporary submersion. They’re also UL listed, C-UL listed, and CE marked, so they meet U.S., Canadian, and European safety standards.

							Probe			Electrical
	Temp. Range	Approx. Difference Between Set Point and Reset Point	Temperature Accuracy	Actuation Tolerance	Output Digital Signal	Max. Switching Current @ Voltage	Dia.	Lg.	Max. Pressure, psi	Connection	No. of Poles	Enclosure Rating	Certification		Each
2 Circuits Controlled—2 Off or 2 On







				Threaded Stainless Steel Probe—1/4 NPT Male

				0° F to 170° F/-20° C to 80° C	Adjustable	±0.6° F/±0.9° C	-0.5% to 0.5%	PNP	250 mA @ 35V DC	1/4"	1"	2,100	M12	4	IP65, IP67	UL Listed, C-UL Listed, CE Marked	4701N11	0000000


				0° F to 240° F/-20° C to 120° C	Adjustable	±0.8° F/±1° C	-0.5% to 0.5%	PNP	250 mA @ 35V DC	1/4"	6"	725	M12	4	IP65, IP67	UL Listed, C-UL Listed, CE Marked	4701N12	000000

Outdoor Time and Day Activated Switches


24-Hr. Timing Cycle	7-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-Hr. Timing Cycle—24-hr. switches repeat the same program daily. Position trippers around the clock dial to set on and off times.

7-Day Timing Cycle—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.

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

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

												Electrical			Mounting
	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	Tripper Type	No. of Trippers	Switching Current @ Voltage	No. of Outlets	Features	Ht.	Wd.	Dp.	Connection	No. of Blades	Cord Lg., ft.	Fasteners Included	No. of Holes	Hole Dia.	Min. Ht., ft.		Each
24-Hr. Timing Cycle—NEMA 3R



		12	30	Tripper	Removable	4	15 amp @ 120V AC	2	Light Sensor Control	9 3/8"	5 1/2"	3 3/8"	Straight Blade	3	2	No	4	1/4"	—	7185K26	0000000


		7-Day Timing Cycle



				7	1	Push Button	—	—	15 amp @ 120V AC	2	Astronomical Timing, Random On/Off Option	5 1/8"	5 1/4"	1 7/8"	Straight Blade	3	2	No	2	0.31"	4.5	7001K56	00000

Trippers

		Pkg.
Additional Trippers (Pkg. of 2 Pairs)	7993K71	00000

Panel-Mount Set-to-the-Minute Time and Day Activated Switches


7-Day Timing Cycle 1 Circuit Controlled	7-Day Timing Cycle, 2 Circuits Controlled

Install these switches in a panel cutout. More precise than other time and day switches, they program on/off times for equipment down to the exact minute. The seven-day timing cycle can perform a different program each day of the week. All have an override to bypass the programmed on/off settings. A backup battery maintains the program during a power outage.

2 Circuits Controlled—Two-circuit switches can apply a different program to each circuit.

												For Panel Cutout
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	With Override	Switch Designation	Ht.	Wd.	Dp.	Ht.	Wd.	Wire Connection	Certification		Each
7-Day Timing Cycle—With Battery Backup



		1	15 amp @ 277V AC	12V AC/24V AC/24V DC	20	1	Push Button	Yes	SPDT	2.8"	2.8"	1.5"	2.63"	2.63"	Screw Terminal	UL Recognized Component, C-UL Recognized Component	71075K91	0000000


		1	15 amp @ 277V AC	120V AC/277V AC	20	1	Push Button	Yes	SPDT	2.8"	2.8"	1.5"	2.63"	2.63"	Screw Terminal	UL Recognized Component, C-UL Recognized Component	71075K111	000000
		2	15 amp @ 250V AC	120V AC/240V AC	20	1	Push Button	Yes	SPST-NO	2.8"	2.8"	2.2"	2.68"	2.68"	Screw Terminal	UL Recognized Component, CSA Certified	70395K81	000000

Set-to-the-Minute High-Current Time and Day Activated Switches

For precise control of high-current equipment such as landscape lighting, pumps, and heaters, these switches schedule on/off times to the exact minute. A backup battery or capacitor maintains the program during a power outage.

7-Day Timing Cycle—Seven-day switches can perform a different program each day of the week. They have a day skipper that can suspend operation for one to six days.

2 Circuits Controlled—Two-circuit switches can apply a different program to each circuit.

												Mounting
	No. of Circuits Controlled	Switching Current @ Voltage	Input Voltage, V AC	Max. On/Off Cycles, per day	Min. Set Time, min.	Timing Adjustment Style	Housing Material	Switch Designation	Ht.	Wd.	Dp.	Fasteners Included	Hole Dia.	Knockout Trade Size	Wire Connection	Environment	Certification		Each
7 day—With Battery Backup, Lockout, Day Skipper



		2	30 amp @ 240V AC	120/208/240/277	28	1	Push Button	Steel	SPST, DPST	7 3/4"	5"	3"	No	0.16"	1/2, 3/4	Screw Terminal	Indoor Only	UL Listed, CSA Certified	7459K89	0000000


		24-Hr. Timing Cycle—With Capacitor Backup, Lockout



				1	30 amp @ 240V AC	120/208/240/277	48	1	Push Button	Steel	SPST	7 7/8"	5 1/8"	3 7/16"	No	3/16"	1/2, 3/4	Screw Terminal	Indoor Only	UL Listed, CSA Certified	7459K81	000000


				2	30 amp @ 240V AC	120/208/240/277	48	1	Push Button	Steel	SPST, DPST	7 7/8"	5 1/8"	3 7/16"	No	3/16"	1/2, 3/4	Screw Terminal	Indoor Only	UL Listed, CSA Certified	7459K82	000000


				7-Day Timing Cycle—With Capacitor Backup, Day Skipper, Lockout



						1	30 amp @ 240V AC	120/208/240/277	48	1	Push Button	Steel	SPST	7 7/8"	5 1/8"	3 7/16"	No	3/16"	1/2, 3/4	Screw Terminal	Indoor Only	UL Listed, CSA Certified	7459K83	000000

Smart Time and Day Activated Switches

Use your smart phone to turn equipment on and off at a set time and day. These switches connect to your phone via NFC (near field communication) and work with a free app to set schedules, adjust settings, and save programs. They can perform a different program each day of the week, and they compensate for leap year and daylight savings time. You can remotely apply programs across compatible switches, so it’s easy to reprogram lighting or equipment in large facilities. These switches mount to a flat surface or attach to DIN rail.

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

	Switching Current @ Voltage	Input Voltage	Max. On/Off Cycles, per wk.	Min. Set Time, min.	Timing Adjustment Style	Switch Designation	Ht.	Wd.	Dp.	Electrical Connection	Operating System Compatibility	For DIN Rail Ht., mm	Wire Connection	Certification		Each
7-Day Timing Cycle



	1	16 amp @ 240V AC	120V AC/208V AC/240V AC/120V DC/240V DC	50	1	Joystick	SPDT	3.4"	1.4"	2.2"	NFC	Android 5.1 or Later, iOS 13.1 or Later	35	Screw Terminal	UL Listed, C-UL Listed, CE Marked	7818N101	0000000


	2	16 amp @ 240V AC	120V AC/208V AC/240V AC/120V DC/240V DC	50	1	Joystick	DPDT	3.4"	1.4"	2.2"	NFC	Android 5.1 or Later, iOS 13.1 or Later	35	Screw Terminal	UL Listed, C-UL Listed, CE Marked	7818N102	000000


	7-Day Timing Cycle—With Astronomical Timing



			1	16 amp @ 240V AC	120V AC/208V AC/240V AC/120V DC/240V DC	50	1	Joystick	SPDT	3.4"	1.4"	2.2"	NFC	Android 5.1 or Later, iOS 13.1 or Later	35	Screw Terminal	UL Listed, C-UL Listed, CE Marked	7818N103	000000


			2	16 amp @ 240V AC	120V AC/208V AC/240V AC/120V DC/240V DC	50	1	Joystick	DPDT	3.4"	1.4"	2.2"	NFC	Android 5.1 or Later, iOS 13.1 or Later	35	Screw Terminal	UL Listed, C-UL Listed, CE Marked	7818N104	000000