4PDT Power & Signal Relays 739

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Part	Manufacturer	Relay Type	Mounting Feature	Relay Action	Relay Function	Coil or Input Supply Type	Reference Standard	Maximum Contact AC Rating (R Load)	Dielectric Strength Between Open Contacts	AC Coil Release Voltage	Relay Form	AC Coil Operate Voltage	Operate Time	Electrical Life	Maximum Contact DC Power Rating (R Load)	Release Time	Insulation Resistance	Coil Power (mW)	Packing Method	Body Length/Diameter	Body Width	Coil Resistance	Sealing	Weight	Maximum AC Coil Current	No. of Terminals	Physical Dimension	End Contact Plating	Body Height	Dielectric Strength Between Coil & Contacts	Maximum Contact DC Rating (R Load)	Maximum Operating Temperature	Maximum AC Contact Current	Maximum DC Coil Current	Maximum AC Coil Voltage	Minimum Operating Temperature	DC Coil Release Voltage	Terminal Finish	Maximum DC Contact Current	Termination Type	Nominal Coil Voltage	DC Coil Operate Voltage	Manufacturer Series	Contact Resistance	Input Switching Control Type	End Contact Material	PCB Hole Count	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	Terminal Length	Maximum DC Coil Voltage	Maximum Contact AC Power Rating (R Load)	Contact or Output Supply Type
1-1393154-2	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL; VDE	6A@240VAC	1.2 kVrms		4 Form C		23 ms	100000 Cycle(s)		23 ms		741 mW	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	777 Ω	RT2	30 g		14	1.1 x 0.89 x 1.14 in (28 x 22.5 x 29 mm)		1.142 in (29 mm)	2 kVrms		70 °C (158 °F)	6 A	31 mA		-40 °C (-40 °F)	2.4 V		6 A	Solder/Quick Connect	24 V	18 V			Random	Silver Nickel			Release Time with Diode	240 V			24 V	1500VA@400VAC	AC
KHAU-17D11-24	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL	3A@120VAC	1 kVrms		4 Form C		13 ms	100000 Cycle(s)		6 ms	100 MΩ	850 mW	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	650 Ω	Dust Proof	45 g		8	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.28 in (32.5 mm)	1.5 kVrms	3A@28VDC	70 °C (158 °F)	2.5 A	38 mA		50 °C (122 °F)			2.5 A	Solder/Quick Connect	24 V	18 V		100 mΩ	Random	Silver		28 V		240 V		0.315 in (8.001 mm)	24 V		AC/DC
R10-E2Y4-V185	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL	7.5A@120VAC	500 Vrms		4 Form C			10000000 Cycle(s)			10 GΩ	900 mW		0.949 in (24.1 mm)	18.7 in (474.98 mm)	185 Ω		40 g		16	1.165 x 0.736 x 1.189 in (29.6 x 18.7 x 30.2 mm)		1.189 in (30.2 mm)	1 kVrms	0.1A@12VDC	75 °C (167 °F)	3 A	42 mA		70 °C (158 °F)			3 A	Solder/Quick Connect	12 V	9 V			Random	Silver	16	12 V		120 V		0.1969 in (5.001 mm)	12 V		AC/DC
1415535-9	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL; VDE		2.5 kVrms		4 Form C							741 mW	Box	3.031 in (77 mm)	27.2 in (690.88 mm)	777 Ω		90 g			1.102 x 0.886 x 1.142 in (28 x 22.5 x 29 mm)		3.083 in (78.3 mm)	2.5 kVrms		70 °C (158 °F)	6 A	31 mA		50 °C (122 °F)			6 A	Solder/Quick Connect						Silver Nickel				240 V			24 V		AC/DC
MY4N-D2-DC24(S)	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CE; CSA; IMQ; LR; SEV; UL; VDE	5A@250VAC					20 ms	200000 Cycle(s)		20 ms		900 mW		1.102 in (28 mm)	21.5 in (546.1 mm)	636 Ω					1.102 x 0.846 x 1.417 in (28 x 21.5 x 36 mm)		1.417 in (36 mm)		5A@30VDC	70 °C (158 °F)	5 A	38 mA		-55 °C (-67 °F)	2.4 V		5 A	Snap-On		19.2 V						30 V	With LED Indicator	250 V			24 V		AC/DC
PT570524	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	UL; VDE	6A@240VAC	1.2 kVrms	7.2 V	4 Form C	19.2 V	23 ms	100000 Cycle(s)		15 ms		1 W	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	192 Ω	RT2	30 g	42 mA	14	1.1 x 0.89 x 1.14 in (28 x 22.5 x 29 mm)		1.142 in (29 mm)	2 kVrms		70 °C (158 °F)	6 A		24 V	-40 °C (-40 °F)			6 A	Solder/Quick Connect	24 V					Silver Nickel			Coil Operate Voltage (AC): 21.6 V, Coil Release Voltage (AC): 7.2 V, Release Time with Diode	240 V				1500VA@400VAC	AC
55.34.9.024.0040	Finder	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; CUL; GOST; RINA; UL; VDE	15A@250VAC	1 kVrms		4 Form C		14 ms	150000 Cycle(s)		6 ms		1 W		1.091 in (27.7 mm)	20.7 in (525.78 mm)	600 Ω	RT1			14	1.091 x 0.815 x 1.465 in (27.7 x 20.7 x 37.2 mm)		1.465 in (37.2 mm)	2 kVrms		85 °C (185 °F)		40 mA		-40 °C (-40 °F)	2.4 V		15 A	Solder	24 V	19.2 V			Random	Silver Nickel			Socket Mountable	250 V		0.2205 in (5.601 mm)	24 V	1750VA@250VAC	AC/DC
SZR-MY4-N1-AC110-120V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CE; UL	3A@250VAC					20 ms			20 ms		1.1 W				4.43 kΩ			11 mA							75 °C (167 °F)	3 A		120 V	-25 °C (-13 °F)				Solder			SZR-MY						Coil Operate Voltage (AC): 96 V, Coil Release Voltage (AC): 36 V, with LED Indicator	250 V					AC
MY4N-DC24(S)	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CE; CSA; IMQ; LR; SEV; UL; VDE	5A@250VAC					20 ms	200000 Cycle(s)		20 ms		900 mW		1.102 in (28 mm)	21.5 in (546.1 mm)	636 Ω					1.102 x 0.846 x 1.417 in (28 x 21.5 x 36 mm)		1.417 in (36 mm)		5A@30VDC	70 °C (158 °F)	5 A	38 mA		-55 °C (-67 °F)	2.4 V		5 A	Snap-On		19.2 V						30 V	With LED Indicator	250 V			24 V		AC/DC
PT570730	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	UL; VDE	6A@240VAC	1.2 kVrms	69 V	4 Form C	207 V	23 ms	100000 Cycle(s)		15 ms		1 W	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	19.465 kΩ	RT2	30 g	4 mA	14	1.1 x 0.89 x 1.14 in (28 x 22.5 x 29 mm)		1.142 in (29 mm)	2 kVrms		70 °C (158 °F)	6 A		230 V	-40 °C (-40 °F)			6 A	Solder/Quick Connect	230 V					Silver Nickel			Coil Operate Voltage (AC): 207 V, Coil Release Voltage (AC): 69 V, Release Time with Diode	240 V				1500VA@400VAC	AC
219BBXPLM33-120VAC	Struthers-dunn	Power/Signal Relay	Socket Mount	Momentary	4PDT	AC		10A@120VAC					25 ms	100000 Cycle(s)		20 ms		4.25 W							35 mA						10A@28VDC	60 °C (140 °F)	10 A		120 V	-20 °C (-4 °F)			10 A	Snap-On			219					28 V	Coil Operate Voltage (AC): 102 V, Coil Release Voltage (AC): 12 V	120 V					AC/DC
9-1419111-3	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL; VDE	6A@240VAC	1.2 kVrms	2.4 V	4 Form C	18 V	23 ms	100000 Cycle(s)		23 ms		741 mW	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	777 Ω	RT2	30 g		14	1.1 x 0.89 x 1.18 in (28 x 22.5 x 30 mm)		1.181 in (30 mm)	2 kVrms		70 °C (158 °F)	6 A	31 mA		-40 °C (-40 °F)	2.4 V		6 A	Solder/Quick Connect	24 V	18 V			Random	Silver Nickel	14		Release Time with Diode	240 V		0.1614 in (4.1 mm)	24 V	1500VA@400VAC	AC
4-1393801-8	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL		1 kVrms		4 Form C						1 GΩ	778 mW	Box	1.563 in (39.7 mm)	32.4 in (822.96 mm)	185 Ω	Dust Proof	22 g			1.56 x 1.27 x 0.4 in (39.7 x 32.4 x 10.2 mm)		0.402 in (10.2 mm)	1 kVrms		70 °C (158 °F)	2 A	65 mA	250 V	-40 °C (-40 °F)			2 A	Solder/Quick Connect						Lead Nickel		250 V		250 V			250 V		AC/DC
PT580024	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL; VDE	6A@240VAC	1.2 kVrms		4 Form C		23 ms	100000 Cycle(s)		15 ms		741 mW	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	777 Ω	RT2	30 g		14	1.1 x 0.89 x 1.14 in (28 x 22.5 x 29 mm)	Gold	1.142 in (29 mm)	2 kVrms		70 °C (158 °F)	6 A	31 mA		-40 °C (-40 °F)	2.4 V		6 A	Solder/Quick Connect	24 V	18 V			Random	Silver Nickel			Release Time with Diode	240 V			24 V	1500VA@400VAC	AC
1393802-4	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL		1 kVrms		4 Form C						1 GΩ	778 mW	Box	1.583 in (40.2 mm)	32.9 in (835.66 mm)	185 Ω		25 g			1.58 x 1.3 x 0.43 in (40.2 x 32.9 x 10.8 mm)		0.425 in (10.8 mm)	1 kVrms		70 °C (158 °F)	2 A	65 mA	250 V	-40 °C (-40 °F)			2 A	Solder/Quick Connect								250 V		250 V			250 V		AC/DC
3-1393817-9	TE Connectivity	Power/Signal Relay	Socket Mount	Latched	4PDT	AC/DC		2A@125VAC	500 Vrms		2 Form C		4 ms			4 ms	1 GΩ	823 mW	Box	1.181 in (30 mm)	19 in (482.6 mm)	400 Ω	Dust Proof	30 g			0.75 x 1.18 x 1.18 in (19 x 30 x 30 mm)		1.181 in (30 mm)		2A@150VDC	70 °C (158 °F)	2 A	69 mA	125 V	-40 °C (-40 °F)	16.5 V		2 A	Solder/Quick Connect		16.5 V				Nickel		150 V		125 V			150 V		AC/DC
SZR-MY4-N1-DC24V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL						20 ms			20 ms		900 mW				650 Ω									3A@125VDC	75 °C (167 °F)		37 mA		-25 °C (-13 °F)	2.4 V		3 A	Solder		19.2 V	SZR-MY					125 V	With LED Indicator				24 V		DC
5-1393122-4	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL		1 kVrms		4 Form C						100 MΩ	1.1 W	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	11 kΩ	Dust Proof	45 g			1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.28 in (32.5 mm)	1.5 kVrms		70 °C (158 °F)	5 A	8 mA		50 °C (122 °F)			5 A	Solder/Quick Connect						Silver Cadmium Oxide				240 V			110 V		AC/DC
8-1419111-0	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL; VDE	6A@250VAC	1.2 kVrms		4 Form C		20 ms			15 ms		750 mW	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	192 Ω		30 g			1.1 x 0.89 x 1.14 in (28 x 22.5 x 29 mm)		1.142 in (29 mm)	2 kVrms		70 °C (158 °F)	6 A	63 mA		-40 °C (-40 °F)	1.2 V		6 A	Solder/Quick Connect		9 V				Silver Nickel				240 V			12 V		AC/DC
KHU-17D12-24	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL		1 kVrms		4 Form C		13 ms			6 ms	100 MΩ	850 mW		1.11 in (28.2 mm)	21.8 in (553.72 mm)	650 Ω	Dust Proof	45 g		14	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.5 in (38.1 mm)	1.5 kVrms		70 °C (158 °F)	5 A	38 mA		50 °C (122 °F)			5 A	Solder/Quick Connect	24 V	18 V		100 mΩ	Random	Silver Cadmium Oxide	14			240 V		0.1181 in (3 mm)	24 V		AC/DC
MY4N-AC110/120(S)	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	AC	CE; CSA; IMQ; LR; SEV; UL; VDE	5A@250VAC					20 ms	200000 Cycle(s)		20 ms		1.1 W		1.102 in (28 mm)	21.5 in (546.1 mm)	4.43 kΩ			9 mA		1.102 x 0.846 x 1.417 in (28 x 21.5 x 36 mm)		1.417 in (36 mm)		5A@30VDC	70 °C (158 °F)	5 A		120 V	-55 °C (-67 °F)			5 A	Snap-On			MY					30 V	Coil Operate Voltage (AC): 96 V, Coil Release Voltage (AC): 36 V, with LED Indicator	250 V					AC/DC
KHAU-17A11-24	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CSA; UL		1 kVrms		4 Form C	20.4 V	13 ms			6 ms	100 MΩ	1.2 W	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	160 Ω	Dust Proof	45 g	50 mA	8	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.28 in (32.5 mm)	1.5 kVrms		70 °C (158 °F)	2.5 A		24 V	50 °C (122 °F)			2.5 A	Solder/Quick Connect	24 V			100 mΩ		Silver				240 V		0.315 in (8.001 mm)
8-1393808-3	TE Connectivity	Power/Signal Relay	Socket Mount	Momentary	4PDT	AC/DC			500 Vrms		1 Form C						1 GΩ	647 mW	Box	1.181 in (30 mm)	19 in (482.6 mm)	890 Ω	Dust Proof	25 g			0.75 x 1.18 x 1.18 in (19 x 30 x 30 mm)		1.181 in (30 mm)	1 kVrms		70 °C (158 °F)	2 A	27 mA	125 V	-40 °C (-40 °F)		Gold	2 A	Solder/Quick Connect						Nickel Palladium		150 V		125 V	e4		150 V		AC/DC
1-1393767-7	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL		500 Vrms		4 Form C						10 GΩ	900 mW		0.949 in (24.1 mm)	18.7 in (474.98 mm)	185 Ω		40 g			1.165 x 0.736 x 1.189 in (29.6 x 18.7 x 30.2 mm)		1.189 in (30.2 mm)	1 kVrms		75 °C (167 °F)	5 A	42 mA		70 °C (158 °F)			5 A	Solder/Quick Connect						Silver Cadmium Oxide				120 V			12 V		AC/DC
3-1423155-5	TE Connectivity	Power/Signal Relay	Socket Mount		4PDT	DC					4 Form C							6 mW	Box														10 A						10 A	Solder/Quick Connect										120 V			24 V
PM-17DY-6	Struthers-dunn	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC		35A@277VAC					40 ms	100000 Cycle(s)		30 ms		4.4 W				8.19 Ω									20A@28VDC	74 °C (165.2 °F)	35 A	733 mA		-34 °C (-29.2 °F)	600 mV		20 A	Screw		4.8 V	PM					28 V	Quick Connect Terminals also available	277 V			6 V		AC/DC
SZR-MY4-D1-DC24V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL						20 ms			20 ms		900 mW				650 Ω									3A@125VDC	75 °C (167 °F)		37 mA		-25 °C (-13 °F)	2.4 V		3 A	Solder		19.2 V	SZR-MY					125 V	With Diode				24 V		DC
SFN4D-DC24V	Panasonic	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	SEV; TUV; UL	8A@230VAC	4 kVrms				25 ms	85000 Cycle(s)		8 ms	1 GΩ	420 mW		2.098 in (53.3 mm)	33 in (838.2 mm)	1.4769 kΩ	RT3	42 g		14	2.098 x 1.299 x 0.571 in (53.3 x 33 x 14.5 mm)	Gold	0.571 in (14.5 mm)	5 kVrms	6A@24VDC	92 °C (197.6 °F)	8 A	16 mA		-25 °C (-13 °F)	6 V		6 A	Solder	24 V	18 V		30 mΩ	Random	Silver Tin Oxide	14	24 V		230 V		0.1181 in (3 mm)	24 V		AC/DC
SZR-MY4-X1-DC24V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL						20 ms			20 ms		900 mW				650 Ω									3A@125VDC	75 °C (167 °F)		37 mA		-25 °C (-13 °F)	2.4 V		3 A	Solder		19.2 V	SZR-MY					125 V	With LED Indicator/Diode				24 V		DC
219XDXPLM33-120VAC	Struthers-dunn	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	AC		10A@120VAC					25 ms	100000 Cycle(s)		20 ms		5 W							42 mA						10A@28VDC	60 °C (140 °F)	10 A		120 V	-20 °C (-4 °F)			10 A	Solder			219					28 V	Coil Operate Voltage (AC): 102 V, Coil Release Voltage (AC): 12 V	120 V					AC/DC
3-1393801-8	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL		1 kVrms		4 Form C						1 GΩ	789 mW	Box	1.563 in (39.7 mm)	32.4 in (822.96 mm)	730 Ω	Dust Proof	22 g			1.56 x 1.27 x 0.4 in (39.7 x 32.4 x 10.2 mm)		0.402 in (10.2 mm)	1 kVrms		70 °C (158 °F)	2 A	33 mA	250 V	-40 °C (-40 °F)			2 A	Solder/Quick Connect						Lead Nickel		250 V		250 V			250 V		AC/DC
3-1393809-2	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC/DC			500 Vrms		1 Form C						1 GΩ	727 mW	Box	1.181 in (30 mm)	19 in (482.6 mm)	3.2 kΩ	Dust Proof	25 g			0.75 x 1.18 x 1.18 in (19 x 30 x 30 mm)		1.181 in (30 mm)	1 kVrms		70 °C (158 °F)	2 A	15 mA	125 V	-40 °C (-40 °F)			2 A	Solder/Quick Connect						Nickel Palladium		150 V		125 V			150 V		AC/DC
SP4-L2-DC12V	Panasonic	Power/Signal Relay	Socket Mount	Latched	4PDT	DC	CSA; TUV; UL	10A@250VAC					30 ms	100000 Cycle(s)		20 ms		300 mW	Box	1.969 in (50 mm)	36.8 in (934.72 mm)	480 Ω					1.969 x 1.449 x 0.807 in (50 x 36.8 x 20.5 mm)		0.807 in (20.5 mm)		10A@30VDC	60 °C (140 °F)	10 A	25 mA		-50 °C (-58 °F)	8.4 V	Gold Flash	10 A	Snap-On		8.4 V						30 V	Release Time without Diode	250 V			12 V		AC/DC
SP4-L2-DC5V	Panasonic	Power/Signal Relay	Socket Mount	Latched	4PDT	DC	CSA; TUV; UL	10A@250VAC					30 ms	100000 Cycle(s)		20 ms		300 mW	Box	1.969 in (50 mm)	36.8 in (934.72 mm)	83 Ω					1.969 x 1.449 x 0.807 in (50 x 36.8 x 20.5 mm)		0.807 in (20.5 mm)		10A@30VDC	60 °C (140 °F)	10 A	60 mA		-50 °C (-58 °F)	3.5 V		10 A	Snap-On		3.5 V						30 V	Release Time without Diode	250 V			5 V		AC/DC
DS4E-S-DC5V	Panasonic	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; UL	2A@250VAC	1 kVrms		4 Form C		10 ms	500000 Cycle(s)	60W@220VDC	5 ms	100 MΩ	200 mW	Box; Tube	1.387 in (35.24 mm)	9.9 in (251.46 mm)	125 Ω	Epoxy Resin Sealed	7 g		14	1.387 x 0.39 x 0.39 in (35.24 x 9.9 x 9.9 mm)	Gold	0.39 in (9.9 mm)	1.5 kVrms	2A@30VDC	70 °C (158 °F)	3 A	40 mA		-40 °C (-40 °F)	500 mV	Gold	3 A	Solder	5 V	3.5 V		50 mΩ	Random	Silver	14	220 V		250 V	e4	0.1181 in (3 mm)	5 V	125VA@250VAC	AC/DC
MY4NDC24	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; CSA; UL; VDE	3A@250VAC					20 ms	200000 Cycle(s)		20 ms		900 mW		1.102 in (28 mm)	21.5 in (546.1 mm)	662 Ω					1.102 x 0.846 x 1.417 in (28 x 21.5 x 36 mm)		1.417 in (36 mm)		3A@125VDC	60 °C (140 °F)	3 A	36 mA		-55 °C (-67 °F)	2.4 V	Gold	3 A	Solder		19.2 V						125 V	Built-in Indicator, Socket Mountable	250 V	e4		24 V		AC/DC
R4N-2014-23-1220-WTLD	Relpol S A	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CE; CSA; CUL; EAC; LR; UL; VDE	6A@250VAC					13 ms	100000 Cycle(s)		3 ms		900 mW		1.079 in (27.4 mm)	21 in (533.4 mm)	54 kΩ	IP40; RT1				1.079 x 0.827 x 1.398 in (27.4 x 21 x 35.5 mm)		1.398 in (35.5 mm)		6A@24VDC	70 °C (158 °F)	6 A	4 mA		-40 °C (-40 °F)	22 V	Gold Flash	6 A	Snap-On		176 V						24 V	With Indicator	250 V			220 V		AC/DC
KHAU-17A11-120	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CSA; UL		1 kVrms		4 Form C	102 V	13 ms			6 ms	100 MΩ	1.2 W	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	3.9 kΩ	Dust Proof	45 g	10 mA	8	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.28 in (32.5 mm)	1.5 kVrms		70 °C (158 °F)	2.5 A		120 V	50 °C (122 °F)			2.5 A	Solder/Quick Connect	120 V			100 mΩ		Silver				240 V		0.315 in (8.001 mm)			AC/DC
KHU-17D11-24	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL	5A@240VAC	1 kVrms		4 Form C		13 ms			6 ms	100 MΩ	850 mW	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	650 Ω	Dust Proof	45 g		12	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.5 in (38.1 mm)	1.5 kVrms		70 °C (158 °F)	2.5 A	38 mA		50 °C (122 °F)			2.5 A	Solder/Quick Connect	24 V	18 V		100 mΩ	Random	Silver				240 V			24 V		AC/DC
GPI	TE Connectivity	Power/Signal Relay	Socket Mount	Momentary	4PDT	AC	CSA; UL	10A@220VAC			4 Form C								Box	1.772 in (45 mm)	45 in (1143 mm)						1.77 x 1.77 x 4.29 in (45 x 45 x 109 mm)		4.646 in (118 mm)		10A@48VDC	60 °C (140 °F)	10 A		120 V	0 °C (32 °F)			10 A	Solder/Quick Connect								48 V		120 V					AC/DC
1393122-1	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL	5A@120VAC	1 kVrms		4 Form C		13 ms	10000000 Cycle(s)		6 ms	100 MΩ	850 mW		1.11 in (28.2 mm)	21.8 in (553.72 mm)	650 Ω	Dust Proof	45 g			1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.28 in (32.5 mm)	1.5 kVrms	5A@28VDC	70 °C (158 °F)	5 A	38 mA		50 °C (122 °F)			5 A	Solder/Quick Connect		18 V				Silver Cadmium Oxide		28 V		240 V			24 V		AC/DC
782XDXH10-24D	Schneider Electric Sa	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CE; CSA; CUL; UL	3A@240VAC					20 ms	100000 Cycle(s)				900 mW		1.156 in (29.36 mm)	23.1 in (586.74 mm)	650 Ω	Hermetically Sealed				1.156 x 0.909 x 1.281 in (29.36 x 23.1 x 32.54 mm)		1.281 in (32.54 mm)		3A@30VDC	70 °C (158 °F)	3 A	37 mA		-40 °C (-40 °F)	2.4 V		3 A	Snap-On		19.2 V						30 V	Panel Mountable	240 V			24 V		AC/DC
KHU-17A11-120	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CSA; UL	3A@120VAC	1 kVrms		4 Form C	102 V	13 ms	100000 Cycle(s)		6 ms	100 MΩ	1.2 W	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	3.9 kΩ	Dust Proof	45 g	10 mA	14	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.5 in (38.1 mm)	1.5 kVrms	3A@28VDC	70 °C (158 °F)	2.5 A		120 V	50 °C (122 °F)			2.5 A	Solder/Quick Connect	120 V					Silver		28 V		240 V		0.2362 in (5.999 mm)			AC/DC
NF4EB-12V	Panasonic	Power/Signal Relay	Through Hole-Straight Mount	MBB	4PDT	DC		2A@220VAC	750 Vrms		4 Form C		16.5 ms	200000 Cycle(s)	60W@220VDC	11.5 ms	1 GΩ	440 mW	Box	1.189 in (30.2 mm)	20 in (508 mm)	330 Ω		15.5 g		15	1.189 x 0.787 x 0.437 in (30.2 x 20 x 11.1 mm)	Gold	0.437 in (11.1 mm)	1 kVrms	2A@220VDC	65 °C (149 °F)	2 A	37 mA		-40 °C (-40 °F)	1.2 V		2 A	Solder	12 V	9.6 V		50 mΩ	Random	Silver	15	220 V		220 V		0.13 in (3.302 mm)	17 V	100VA@220VAC	AC/DC
SP4-P-DC24V	Panasonic	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; TUV; UL	10A@250VAC	1.5 kVrms		4 Form C		30 ms	100000 Cycle(s)	300W@30VDC	20 ms	1 GΩ	300 mW	Box	1.969 in (50 mm)	36.8 in (934.72 mm)	1.92 kΩ		65 g		16	1.969 x 1.449 x 0.866 in (50 x 36.8 x 22 mm)	Gold	0.866 in (22 mm)	3 kVrms	10A@30VDC	60 °C (140 °F)	10 A	13 mA		-50 °C (-58 °F)	2.4 V		10 A	Solder	24 V	16.8 V		30 mΩ	Random	Silver Tin Oxide	16	30 V		250 V		0.1575 in (4 mm)	24 V	2500VA@250VAC	AC/DC
6-1393813-0	TE Connectivity	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC		5A@250VAC	500 Vrms		2 Form A		16 ms			2 ms	1 GΩ	1 W	Box	1.378 in (35 mm)	19 in (482.6 mm)	9.2 kΩ	Dust Proof	27 g			1.378 x 0.748 x 1.181 in (35 x 19 x 30 mm)		1.181 in (30 mm)	1 kVrms	5A@260VDC	70 °C (158 °F)	5 A	12 mA	250 V	-40 °C (-40 °F)			5 A	Solder/Quick Connect		66 V				Nickel		260 V	Other Mounting Options available	250 V			250 V		AC/DC
PT570024	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	UL; VDE	6A@240VAC	1.2 kVrms		4 Form C		23 ms	100000 Cycle(s)		15 ms		741 mW	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	777 Ω	RT2	30 g		14	1.1 x 0.89 x 1.14 in (28 x 22.5 x 29 mm)		1.142 in (29 mm)	2 kVrms		70 °C (158 °F)	6 A	31 mA		-40 °C (-40 °F)	2.4 V		6 A	Solder/Quick Connect	24 V	18 V			Random	Silver Nickel			Release Time with Diode	240 V			24 V	1500VA@400VAC	AC
KHAU-17A12-120	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CSA; UL	5A@120VAC	1 kVrms		4 Form C	102 V	13 ms	100000 Cycle(s)		6 ms	100 MΩ	1.2 W	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	3.9 kΩ	Dust Proof	45 g	10 mA	8	1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)		1.28 in (32.5 mm)	1.5 kVrms	5A@28VDC	70 °C (158 °F)	5 A		120 V	50 °C (122 °F)			5 A	Solder/Quick Connect	120 V			100 mΩ		Silver Cadmium Oxide		28 V		240 V		0.315 in (8.001 mm)			AC/DC

Power & Signal Relays

Power and signal relays are electromechanical switches that are used to control power circuits and signal circuits respectively. Power relays are designed to handle higher voltages and currents, typically in the range of several hundred volts and amperes. They are commonly used in industrial and automotive applications to switch on/off motors, heaters, lights, and other high-power loads. Signal relays, on the other hand, are designed to handle lower voltages and currents, typically in the range of several volts and milliamperes. They are commonly used in electronic equipment such as computers, telecommunications equipment, and consumer electronics to switch on/off signals, data, and low-power loads.

Power and signal relays come in different types and configurations depending on the specific application requirements. Some common types include electromechanical relays, reed relays, solid-state relays, and latching relays. Electromechanical relays use a mechanical switching mechanism, typically a set of contacts that move to make or break an electrical circuit. Reed relays use a set of magnetically activated contacts that are enclosed in a sealed glass tube. Solid-state relays use a semiconductor device to switch on/off the load. Latching relays use a magnetic field to hold the contacts in either the open or closed position, eliminating the need for continuous power to maintain the relay's state.

Power and signal relays play a critical role in the overall performance and reliability of electrical and electronic systems. The selection of the appropriate relay for a given application is crucial to ensure proper operation, safety, and longevity of the system. Factors to consider when selecting a relay include the load current and voltage, switching frequency, contact rating, switching speed, contact bounce, and environmental conditions such as temperature, humidity, and vibration. Proper maintenance and testing of relays are also important to ensure their continued performance and reliability over time.