4PDT Relays | McMaster-Carr

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	Input Voltage Input Voltage

24V AC

100-120V AC

	Number of Terminals Number of Terminals

	Industry Designation Industry Designation	Show

4PDT

	Industry Designation Industry Designation	Hide

	Switching Current Switching Current

	Number of Circuits Controlled Number of Circuits Controlled

	Switching Voltage Switching Voltage

	Socket Connection Type Socket Connection Type

	Quick-Disconnect Terminals

	Switch Starting Position Switch Starting Position

4 Off (Normally Open) or 4 On
(Normally Closed)

	Mounting Location Mounting Location

Relay Socket

Surface

	Width Width

0.9"

1.6"

2.7"

	Relay Type Relay Type


Standard	Timer

	Depth Depth

	Specifications Met Specifications Met

CSA

CE Marked

	Height Height

1.1"

1 4/5"

3.4"

	Switch Action Switch Action

Springs Back (Momentary)

	Control Current Control Current

	Operation Type Operation Type

Mechanical

	Application Application

Power

	Quick-Disconnect Tab Width Quick-Disconnect Tab Width

	Mechanical Life Cycles Mechanical Life Cycles

2,000,000

10,000,000

50,000,000

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Maximum Switching Voltage Maximum Switching Voltage

300V AC

	Timer Relay Function Timer Relay Function

Delayed Start (Delay-on-
Make)

Interval

Repeat Cycle

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22 Products

About Timer Relays

About Relays

14-Terminal Relay, 8 Amp

14-Terminal Relay, 15 Amp

Smaller than standard spade-terminal relays in height and depth, these relays save space inside your control cabinet. Attach quick-disconnect terminals or plug relays into relay sockets.

Relay sockets (sold separately) mount to 35 mm DIN rail or flat surfaces.

Relays
			Switching Current											Relay Sockets
Number of Terminals	Input Voltage	Control Current, mA	@ 120V AC	@28V DC	Max. Switching Voltage	Ht.	Wd.	Dp.	Quick-Disconnect Tab Wd.	Features	Specifications Met		Each		Each
4 Circuits Controlled with 4 Off (Normally Open) or 4 On (Normally Closed)—4PDT
14	24V AC	50	8A	8A	300V AC	1.1"	0.9"	1.6"	0.11"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	000000000	000000	0000000	000000
14	24V AC	63	15A	12A	300V AC	1.1"	1.6"	1.6"	0.187"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	00000000	00000	0000000	00000
14	120V AC	10	8A	8A	300V AC	1.1"	0.9"	1.6"	0.11"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	000000000	00000	0000000	00000
14	120V AC	13	15A	12A	300V AC	1.1"	1.6"	1.6"	0.187"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	00000000	00000	0000000	00000
14	240V AC	5	8A	8A	300V AC	1.1"	0.9"	1.6"	0.11"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	000000000	00000	0000000	00000
14	240V AC	6	15A	12A	300V AC	1.1"	1.6"	1.6"	0.187"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	00000000	00000	0000000	00000
14	12V DC	92	8A	8A	300V AC	1.1"	0.9"	1.6"	0.11"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	000000000	00000	0000000	00000
14	12V DC	125	15A	12A	300V AC	1.1"	1.6"	1.6"	0.187"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	00000000	00000	0000000	00000
14	24V DC	6	15A	12A	300V AC	1.1"	1.6"	1.6"	0.187"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	00000000	00000	0000000	00000
14	24V DC	46	8A	8A	300V AC	1.1"	0.9"	1.6"	0.11"	LED Indicating Light, Lockable Test Button, Mechanical Flag Indicator	UL Recognized Component, C-UL Recognized Component, CSA Certified, CE Marked	000000000	00000	0000000	00000

Flange-Mount Spade-Terminal Relays

14-Terminal Relay

Mount relays to a flat surface using the slot on the flange and attach quick-disconnect terminals, or plug relays into relay sockets.

Relay sockets (sold separately) mount to 35 mm DIN rail or flat surfaces.

Relays												Relay Sockets
Number of Terminals	Input Voltage	Control Current, mA	Switching Current @ 110V AC/24V DC	hp @ Switching Voltage	Ht.	Wd.	Dp.	Quick-Disconnect Tab Wd.	Specifications Met		Each		Each
4 Circuits Controlled with 4 Off (Normally Open) or 4 On (Normally Closed)—4PDT
14	24V AC	80	10A	1/2 hp @ 240 V AC	1.8"	1.6"	1.4"	0.2"	UL Recognized Component CSA Certified	00000000	000000	0000000	000000
14	120V AC	21	10A	1/2 hp @ 240 V AC	1.8"	1.6"	1.4"	0.2"	UL Recognized Component CSA Certified	00000000	00000	0000000	00000
14	24V DC	69	10A	1/2 hp @ 240 V AC	1.8"	1.6"	1.4"	0.2"	UL Recognized Component CSA Certified	00000000	00000	0000000	00000

Medium-Current Relays

4 Circuits

Use these relays with industrial automation systems, security and emergency lighting, and small motors. Also known as power relays.

Optional covers protect contacts from dust and dirt.

Relays
			Switching Current									Optional Covers
Number of Terminals	Input Voltage	Control Current, mA	@ 120V AC	@ 28V DC	hp @ Switching Voltage	Ht.	Wd.	Dp.	Specifications Met		Each		Each
4 Circuits Controlled with 4 Off (Normally Open) or 4 On (Normally Closed)—4PDT
14	120V AC	116	35A	20A	1 1/2 hp @ 240 V AC 1 hp @ 120 V AC	3.4"	2.7"	2.7"	UL Listed C-UL Listed	0000000	0000000	0000000	000000

Compact Socket-Mount Multifunction Timer Relays

Relay

Smaller than standard multifunction timer relays, these relays save space in your control cabinet. They plug into relay sockets for fast installation, and provide a variety of timing functions in one relay.

Relay socket (sold separately) mounts to 35 mm DIN rail or flat surfaces.

				Timing Range
No. of Terminals	Input Voltage	Control Current, mA	Timer Relay Function	No. of	Overall	Switching Current @ 250V AC	Ht.	Wd.	Dp.	Quick-Disconnect Tab Wd.	Specifications Met		Each
4 Circuits Controlled with 4 Off (Normally Open) or 4 On (Normally Closed)—4PDT
14	24V DC	45	Delayed Start (Delay-on-Make) Interval Repeat Cycle	4	0.1 sec.-10 min.	3A	1.1"	0.9"	2.1"	0.093"	UL Recognized Component CSA Certified CE Marked	000000	000000
14	100-120V AC	15	Delayed Start (Delay-on-Make) Interval Repeat Cycle	4	0.1 sec.-10 min.	3A	1.1"	0.9"	2.1"	0.093"	UL Recognized Component CSA Certified CE Marked	000000	00000
14	200-230V AC	9	Delayed Start (Delay-on-Make) Interval Repeat Cycle	4	0.1 sec.-10 min.	3A	1.1"	0.9"	2.1"	0.093"	UL Recognized Component CSA Certified CE Marked	000000	00000

Relay Socket

0000000

Each

000000

About Timer Relays

About Relays

Compact Spade-Terminal Relays

Flange-Mount Spade-Terminal Relays

Medium-Current Relays

Compact Socket-Mount Multifunction Timer Relays