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	Maximum Contact AC Rating (I Load)	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
SP4-P-DC12V	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)	480 Ω		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	25 mA			-50 °C (-58 °F)	1.2 V		10 A	Solder	12 V	8.4 V		30 mΩ	Random	Silver Tin Oxide	16	30 V		250 V		0.1575 in (4 mm)	12 V	2500VA@250VAC	AC/DC
SZR-MY4-N1-AC220V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CE; UL	3A@250VAC					20 ms			20 ms		1.1 W				12.95 kΩ			7 mA							75 °C (167 °F)	3 A		220 V		-25 °C (-13 °F)				Solder			SZR-MY						Coil Operate Voltage (AC): 176 V, Coil Release Voltage (AC): 66 V, with LED Indicator	250 V					AC
1393767-4	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL	7.5A@120VAC	500 Vrms		4 Form C						10 GΩ	900 mW		0.949 in (24.1 mm)	18.7 in (474.98 mm)	700 Ω		40 g			1.165 x 0.736 x 1.189 in (29.6 x 18.7 x 30.2 mm)	Gold	1.189 in (30.2 mm)	1 kVrms		75 °C (167 °F)	3 A	21 mA			70 °C (158 °F)			3 A	Solder/Quick Connect	24 V	18 V		50 mΩ	Random	Silver				120 V		0.1181 in (3 mm)	24 V		AC/DC
5-1393810-9	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC/DC			500 Vrms		2 Form C						1000 GΩ	654 mW	Box	1.181 in (30 mm)	19 in (482.6 mm)	220 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	54 mA	125 V		-40 °C (-40 °F)			2 A	Solder/Quick Connect						Gold		150 V		125 V			150 V		AC/DC
6-1393810-3	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC/DC			500 Vrms		2 Form C						1 GΩ	602 mW	Box	1.181 in (30 mm)	19 in (482.6 mm)	325 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	47 mA	125 V		-40 °C (-40 °F)			2 A	Solder/Quick Connect						Silver Nickel		150 V		125 V			150 V		AC/DC
KHAU-17D12-12	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL		1 kVrms		4 Form C		13 ms			6 ms	100 MΩ	900 mW	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	160 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		70 °C (158 °F)	5 A	75 mA			50 °C (122 °F)			5 A	Solder/Quick Connect	12 V	9 V		100 mΩ	Random	Silver Cadmium Oxide				240 V		0.315 in (8.001 mm)	12 V
KHU-17A12-120	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CSA; UL		1 kVrms		4 Form C						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		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		120 V		50 °C (122 °F)			5 A	Solder/Quick Connect						Silver Cadmium Oxide				240 V					AC/DC
MY4N-AC24(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		1.2 W		1.102 in (28 mm)	21.5 in (546.1 mm)	180 Ω			46 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		24 V		-55 °C (-67 °F)			5 A	Snap-On			MY					30 V	Coil Operate Voltage (AC): 19.2 V, Coil Release Voltage (AC): 7.2 V, with LED Indicator	250 V					AC/DC
MY4ZN-DC24(S)	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CE; CSA; IMQ; LR; SEV; UL; VDE	5A@250VAC					20 ms	100000 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
PM-17DY-12	Struthers-dunn	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC		35A@277VAC					40 ms	100000 Cycle(s)		30 ms		4.4 W				32.7 Ω									20A@28VDC	74 °C (165.2 °F)	35 A	367 mA			-34 °C (-29.2 °F)	1.2 V		20 A	Screw		9.6 V	PM					28 V	Quick Connect Terminals also available	277 V			12 V		AC/DC
E4050403ATL	First Switchtech	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	MIL-PRF-83536	5A@200VAC					7 ms	100000 Cycle(s)		7 ms		1.96 W		0.81 in (20.57 mm)	20.57 in (522.478 mm)	400 Ω	Hermetically Sealed				0.81 x 0.81 x 0.64 in (20.57 x 20.57 x 16.26 mm)		0.64 in (16.26 mm)		5A@28VDC	125 °C (257 °F)	5 A	70 mA			-70 °C (-94 °F)	1.5 V	Tin	5 A	Solder Hook		18 V						28 V		200 V	e3		28 V		AC/DC
GPC	TE Connectivity	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CSA; UL	10A@220VAC			4 Form C							6 mW	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				0 °C (32 °F)			10 A	Solder/Quick Connect								48 V		120 V			48 V		AC/DC
7-1415541-0	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)		18 ms		759 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				240 V			24 V	1500VA@400VAC	AC
DS4E-S-DC24V	Panasonic	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; UL	2A@250VAC					10 ms	500000 Cycle(s)		5 ms		200 mW	Box; Tube	1.387 in (35.24 mm)	9.9 in (251.46 mm)	2.88 kΩ	Epoxy Resin Sealed				1.387 x 0.39 x 0.39 in (35.24 x 9.9 x 9.9 mm)		0.39 in (9.9 mm)		2A@30VDC	70 °C (158 °F)	2 A	8 mA			-40 °C (-40 °F)	2.4 V	Gold	2 A	Solder		16.8 V						30 V		250 V	e4		24 V		AC/DC
PT570615	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	UL; VDE	6A@240VAC	1.2 kVrms	34.5 V	4 Form C		23 ms	100000 Cycle(s)		15 ms		1 W	Box; Tube	1.102 in (28 mm)	22.5 in (571.5 mm)	4.845 kΩ	RT2	30 g	9 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		115 V		-40 °C (-40 °F)			6 A	Solder/Quick Connect	115 V					Silver Nickel			Coil Operate Voltage (AC): 103.5 V, Coil Release Voltage (AC): 34.5 V; Release Time with Diode	240 V				1500VA@400VAC	AC
NC4D-P-DC12V	Panasonic	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; UL	4A@250VAC					20 ms	100000 Cycle(s)		10 ms		720 mW	Box	1.5 in (38.1 mm)	11.2 in (284.48 mm)	200 Ω					1.5 x 0.441 x 1.094 in (38.1 x 11.2 x 27.8 mm)		1.094 in (27.8 mm)			55 °C (131 °F)	4 A	60 mA			-40 °C (-40 °F)	1.2 V			Solder		9.6 V								250 V			12 V		AC
SFN4D-DC12V	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)	369.2 Ω	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	33 mA			-25 °C (-13 °F)	3 V		6 A	Solder	12 V	9 V		30 mΩ	Random	Silver Tin Oxide	14	24 V		230 V		0.1181 in (3 mm)	12 V		AC/DC
SZR-LY4-N1-DC24V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL						25 ms			25 ms		900 mW				350 Ω									10A@125VDC	70 °C (158 °F)		69 mA			-25 °C (-13 °F)	2.4 V		10 A	Solder		19.2 V	SZR-LY					125 V	With LED Indicator				24 V		DC
RA4-24W-K	Fujitsu	Power/Signal Relay		Latched	4PDT	DC	CSA; UL	2A@250VAC	1.5 kVrms		4 Form C		6 ms	200000 Cycle(s)	24W@220VDC	4 ms	1 GΩ	200 mW		1.387 in (35.24 mm)	10 in (254 mm)	2.88 kΩ	Plastic Sealed	6.4 g		14	1.387 x 0.394 x 0.39 in (35.24 x 10 x 9.9 mm)	Gold	0.39 in (9.9 mm)	1.5 kVrms	2A@220VDC	80 °C (176 °F)	2 A				-40 °C (-40 °F)	2.4 V		2 A	Solder	24 V	16.8 V	RA4	100 mΩ	Random	Silver Palladium	14	220 V		250 V		0.1299 in (3.299 mm)		60VA@250VAC	AC/DC
SZR-LY4-1-DC24V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; UL						25 ms			25 ms		1.5 W				350 Ω									10A@125VDC	70 °C (158 °F)		69 mA			-25 °C (-13 °F)	2.4 V		10 A	Solder		19.2 V	SZR-LY					125 V					24 V		DC
SZR-LY4-N1-AC220V	Honeywell Sensing And Control	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CE; UL	10A@250VAC					25 ms			25 ms		1.1 W				6.7 kΩ			13 mA							70 °C (158 °F)	10 A		220 V		-25 °C (-13 °F)				Solder			SZR-LY						Coil Operate Voltage (AC): 176 V, Coil Release Voltage (AC): 66 V, with LED Indicator	250 V					AC
4-1393122-4	TE Connectivity	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; UL		1 kVrms		4 Form C						100 MΩ	850 mW	Tray	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		70 °C (158 °F)	2.5 A	38 mA			50 °C (122 °F)			2.5 A	Solder/Quick Connect						Silver				240 V			24 V		AC/DC
9-1419111-1	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)		23 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)	69 V		6 A	Solder/Quick Connect	230 V	184 V				Silver Nickel			Coil Operate Voltage (AC): 207 V, Coil Release Voltage (AC): 69 V, Release Time with Diode	240 V				1500VA@400VAC	AC
KHAE-17D12-24	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	24 V	18 V		100 mΩ	Random	Silver Cadmium Oxide		28 V		240 V		0.1102 in (2.799 mm)	24 V
KHAU-17D11-12	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	900 mW	Tray	1.11 in (28.2 mm)	21.8 in (553.72 mm)	160 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	75 mA			50 °C (122 °F)			2.5 A	Solder/Quick Connect	12 V	9 V		100 mΩ	Random	Silver		28 V		240 V		0.315 in (8.001 mm)	12 V		AC/DC
R10-E1P4-V700	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)	700 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)	500 Vrms		75 °C (167 °F)	3 A	21 mA			70 °C (158 °F)			3 A	Solder/Quick Connect						Silver				120 V			24 V		AC/DC
R10-E2P4-V185	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)	3 A	42 mA			70 °C (158 °F)			3 A	Solder/Quick Connect						Silver				120 V			12 V		AC/DC
2827139	Phoenix Contact	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	DIN; EAC; IEC; VDE	6A@250VAC					15 ms			15 ms		960 mW	Bulk	2.618 in (66.5 mm)	45.6 in (1158.24 mm)	600 Ω					2.618 x 1.795 x 1.299 in (66.5 x 45.6 x 33 mm)		1.299 in (33 mm)		6A@250VDC	60 °C (140 °F)	6 A	40 mA			-20 °C (-4 °F)			6 A	Connector								250 V		250 V			24 V		AC/DC
ST-REL7-HG24/4X21	Phoenix Contact	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	DIN; EAC; IEC; VDE	6A@250VAC					15 ms			15 ms		960 mW	Bulk	2.618 in (66.5 mm)	45.6 in (1158.24 mm)	600 Ω					2.618 x 1.795 x 1.299 in (66.5 x 45.6 x 33 mm)		1.299 in (33 mm)		6A@250VDC	60 °C (140 °F)	6 A	40 mA			-20 °C (-4 °F)			6 A	Connector								250 V		250 V			24 V		AC/DC
2960261	Phoenix Contact	Power/Signal Relay		Momentary	4PDT	DC	DIN; GOST; IEC; VDE						13 ms			8 ms		912 mW				630 Ω										70 °C (158 °F)		38 mA			-55 °C (-67 °F)												125 V		250 V			24 V
2834096	Phoenix Contact	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CUL; DIN; EN; IEC; UL; VDE						13 ms			5 ms		912 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)			70 °C (158 °F)		38 mA			-55 °C (-67 °F)		Gold		Solder								250 V	LED Indicator and Diode with Test Button, Socket Mountable	250 V	e4		24 V
G6AK-434P-ST40-US-DC3	Omron	Power/Signal Relay	Through Hole-Straight Mount	Latched	4PDT	DC	CSA; UL	0.6A@125VAC					7.5 ms			7.5 ms		360 mW		1.394 in (35.4 mm)	10.1 in (256.54 mm)	25 Ω					1.394 x 0.398 x 0.331 in (35.4 x 10.1 x 8.4 mm)		0.331 in (8.4 mm)		1A@30VDC	70 °C (158 °F)	600 mA	120 mA			-40 °C (-40 °F)	2.1 V		1 A	Solder		2.1 V	G6A					30 V		125 V			3 V		AC/DC
G2A-434A-NDC12	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC		0.7A@250VAC					15 ms	5000000 Cycle(s)		15 ms		1.1 W		1.161 in (29.5 mm)	22.5 in (571.5 mm)	136 Ω					1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)		1.673 in (42.5 mm)		2A@125VDC	40 °C (104 °F)	700 mA	88 mA			-10 °C (14 °F)	1.2 V		2 A	Snap-On		9.6 V						125 V		250 V			12 V		AC/DC
G2A-434AY-N148VDC	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC		0.7A@250VAC					15 ms	5000000 Cycle(s)		15 ms		1.1 W		1.161 in (29.5 mm)	22.5 in (571.5 mm)	2.2 kΩ	Hermetically Sealed				1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)		1.673 in (42.5 mm)		2A@125VDC	40 °C (104 °F)	700 mA	22 mA			-10 °C (14 °F)	4.8 V		2 A	Solder		38.4 V						125 V		250 V			48 V		AC/DC
LY4F-AC110	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CSA; LR; SEMKO; SEV; UL; VDE	10A@110VAC					25 ms			25 ms		2.5 W		1.73 in (43.94 mm)	41.4 in (1051.56 mm)	1.8 kΩ			26 mA		1.73 x 1.63 x 1.4 in (43.94 x 41.4 x 35.56 mm)		1.4 in (35.56 mm)		10A@24VDC	70 °C (158 °F)	10 A		110 V		-40 °C (-40 °F)			10 A	Solder			LY					24 V	Coil Operate Voltage (AC): 88 V, Coil Release Voltage (AC); 33 V	110 V					AC/DC
G6A-434P-ST40-US-DC48	Omron	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; UL	0.6A@125VAC					7.5 ms			5.5 ms		400 mW		1.394 in (35.4 mm)	10.1 in (256.54 mm)	5.76 kΩ					1.394 x 0.398 x 0.331 in (35.4 x 10.1 x 8.4 mm)		0.331 in (8.4 mm)		1A@30VDC	70 °C (158 °F)	600 mA	8 mA			-40 °C (-40 °F)	4.8 V		1 A	Solder		33.6 V	G6A					30 V		125 V			48 V		AC/DC
MY4F200/220VAC	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC	CE; CSA; LR; SEV; UL	3A@220VAC					20 ms	500000 Cycle(s)		20 ms		1.1 W		1.142 in (29 mm)	22.5 in (571.5 mm)	12.95 kΩ			7 mA		1.142 x 0.886 x 1.339 in (29 x 22.5 x 34 mm)		1.339 in (34 mm)		3A@24VDC	70 °C (158 °F)	3 A		220 V		-55 °C (-67 °F)			3 A	Solder			MY					24 V	Coil Operate Voltage (AC): 176 V, Coil Release Voltage (AC): 66 V	220 V					AC/DC
G2A-434AY-100/110VAC	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	AC		0.7A@250VAC					15 ms	5000000 Cycle(s)		15 ms		1.4 W		1.161 in (29.5 mm)	22.5 in (571.5 mm)	2.2 kΩ	Hermetically Sealed		21 mA		1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)		1.673 in (42.5 mm)		2A@125VDC	40 °C (104 °F)	700 mA		110 V		-10 °C (14 °F)			2 A	Solder								125 V	Coil Operate Voltage AC: 88 V, Coil Release Voltage AC: 33 V	250 V					AC/DC
G2A-434A-N1DC100	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC		0.7A@250VAC					15 ms	5000000 Cycle(s)		15 ms		1.1 W		1.161 in (29.5 mm)	22.5 in (571.5 mm)	8.8 kΩ					1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)		1.673 in (42.5 mm)		2A@125VDC	40 °C (104 °F)	700 mA	11 mA			-10 °C (14 °F)	10 V		2 A	Snap-On		80 V						125 V		250 V			100 V		AC/DC
G6A-474P-ST40-US-DC4.5	Omron	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; UL	0.5A@125VAC	707.21 Vrms		4 Form C		7 ms	500000 Cycle(s)	60W@220VDC	5 ms	1 GΩ	400 mW		1.394 in (35.4 mm)	10.1 in (256.54 mm)	50.6 Ω		6 g		14	1.394 x 0.398 x 0.331 in (35.4 x 10.1 x 8.4 mm)	Gold	0.331 in (8.4 mm)	707.21 Vrms	2A@30VDC	70 °C (158 °F)	500 mA	89 mA		0.3A@125VAC	-40 °C (-40 °F)	450 mV		2 A	Solder	4.5 V	3.15 V	G6A	50 mΩ	Random	Silver	14	30 V		125 V		0.1181 in (3 mm)	4.5 V	125VA@250VAC	AC/DC
G6A-434P-ST40-US-DC6	Omron	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC	CSA; UL	0.6A@125VAC					7.5 ms			5.5 ms		400 mW		1.394 in (35.4 mm)	10.1 in (256.54 mm)	90 Ω					1.394 x 0.398 x 0.331 in (35.4 x 10.1 x 8.4 mm)		0.331 in (8.4 mm)		1A@30VDC	70 °C (158 °F)	600 mA	67 mA			-40 °C (-40 °F)	600 mV		1 A	Solder		4.2 V	G6A					30 V		125 V			6 V		AC/DC
LY4-0-AC110/120	Omron	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	AC	CE; CSA; TUV; UL	10A@110VAC					25 ms			25 ms		1.2 W		1.1 in (27.94 mm)	21.59 in (548.386 mm)				19 mA		1.1 x 0.85 x 1.4 in (27.94 x 21.59 x 35.56 mm)		1.4 in (35.56 mm)		10A@24VDC	40 °C (104 °F)	10 A		120 V		-25 °C (-13 °F)			10 A	Solder			LY					24 V	Coil Operate Voltage (AC): 96 V, Coil Release Voltage (AC): 36 V	110 V					AC/DC
LY4NDC24	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CE; CSA; TUV; UL	10A@110VAC					25 ms	200000 Cycle(s)		25 ms		1.5 W		1.63 in (41.4 mm)	27.94 in (709.676 mm)	350 Ω					1.63 x 1.1 x 1.42 in (41.4 x 27.94 x 36.06 mm)		1.42 in (36.06 mm)		10A@24VDC	40 °C (104 °F)	10 A	69 mA			-25 °C (-13 °F)	2.4 V		10 A	Solder		19.2 V						24 V		110 V			24 V		AC/DC
MY4Z-AC12(S)	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	AC	CE; CSA; IMQ; LR; SEV; UL; VDE	5A@250VAC					20 ms	100000 Cycle(s)		20 ms		1.2 W		1.102 in (28 mm)	21.5 in (546.1 mm)	46 Ω			91 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		12 V		-55 °C (-67 °F)			5 A	Snap-On			MY					30 V	Coil Operate Voltage (AC): 9.6 V, Coil Release Voltage (AC): 3.6 V	250 V					AC/DC
LY4S-DC6	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC	CSA; LR; SEMKO; SEV; UL; VDE	10A@110VAC					25 ms			25 ms		1.5 W		1.73 in (43.94 mm)	41.4 in (1051.56 mm)	25 Ω					1.73 x 1.63 x 1.4 in (43.94 x 41.4 x 35.56 mm)		1.4 in (35.56 mm)		10A@24VDC	70 °C (158 °F)	10 A	240 mA			-40 °C (-40 °F)	600 mV		10 A	Solder		4.8 V						24 V		110 V			6 V		AC/DC
LY4I4-DC6	Omron	Power/Signal Relay	Socket Mount	Momentary	4PDT	DC	CSA; LR; SEMKO; SEV; UL; VDE	10A@110VAC					25 ms			25 ms		1.5 W		1.63 in (41.4 mm)	27.94 in (709.676 mm)	25 Ω					1.63 x 1.1 x 1.42 in (41.4 x 27.94 x 36.06 mm)		1.42 in (36.06 mm)		10A@24VDC	70 °C (158 °F)	10 A	240 mA			-40 °C (-40 °F)	600 mV		10 A	Snap-On		4.8 V						24 V		110 V			6 V		AC/DC
G2A-4341PY-D24VDC	Omron	Power/Signal Relay	Through Hole-Straight Mount	Momentary	4PDT	DC		0.7A@250VAC					15 ms	5000000 Cycle(s)		15 ms		1.1 W		1.161 in (29.5 mm)	22.5 in (571.5 mm)	530 Ω	Hermetically Sealed				1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)		1.673 in (42.5 mm)		2A@125VDC	40 °C (104 °F)	700 mA	45 mA			-10 °C (14 °F)	2.4 V		2 A	Solder		19.2 V						125 V		250 V			24 V		AC/DC
G2A-434AY-D48VDC	Omron	Power/Signal Relay	Panel Mount	Momentary	4PDT	DC		0.7A@250VAC					15 ms	5000000 Cycle(s)		15 ms		1.1 W		1.161 in (29.5 mm)	22.5 in (571.5 mm)	2.2 kΩ	Hermetically Sealed				1.161 x 0.886 x 1.673 in (29.5 x 22.5 x 42.5 mm)		1.673 in (42.5 mm)		2A@125VDC	40 °C (104 °F)	700 mA	22 mA			-10 °C (14 °F)	4.8 V		2 A	Solder		38.4 V						125 V		250 V			48 V		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.