Phoenix Contact Power & Signal Relays 979

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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)	Relay Form	Operate Time	Maximum Contact DC Power Rating (R Load)	Release Time	Coil Power (mW)	Packing Method	Body Length/Diameter	Body Width	Coil Resistance	Sealing	Weight	No. of Terminals	Physical Dimension	End Contact Plating	Body Height	Maximum Contact DC Rating (R Load)	Maximum Operating Temperature	Maximum AC Contact Current	Maximum DC Coil Current	Maximum AC Coil Voltage	Minimum Operating Temperature	Terminal Finish	Maximum DC Contact Current	Termination Type	Nominal Coil Voltage	DC Coil Operate Voltage	Manufacturer Series	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
2952185	Phoenix Contact	Power/Signal Relay
2961105	Phoenix Contact	Power/Signal Relay	Through Hole-Straight Mount	Latched	SPDT	DC	CUL; EN; GL; IEC; PRS; UL; VDE	6A@250VAC	1 Form C	5 ms		2.5 ms		Bulk	1.102 in (28 mm)	5 in (127 mm)	3.39 kΩ	RT3		5	1.102 x 0.197 x 0.591 in (28 x 5 x 15 mm)		0.591 in (15 mm)	6A@250VDC	85 °C (185 °F)	6 A	7 mA		-40 °C (-40 °F)		6 A	Solder	24 V			Random	Silver Tin Oxide	5	250 V		250 V		0.1378 in (3.5 mm)		1500VA@250VAC	AC/DC
2966171	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	CUL; EAC; EN; DNV GL; IEC 60664; PRS; RC FRT; UL			5 ms		8 ms	220 mW	Bulk	3.701 in (94 mm)	6.2 in (157.48 mm)	2.667 kΩ	IP20; RT3			3.701 x 0.244 x 3.15 in (94 x 6.2 x 80 mm)		3.15 in (80 mm)		60 °C (140 °F)		9 mA		-40 °C (-40 °F)				24 V			Random	Silver Tin Oxide		250 V		250 V					AC/DC
2900299	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	CUL; DIN; EN; IEC; UL; VDE			5 ms		8 ms	216 mW		3.15 in (80 mm)	6.2 in (157.48 mm)	2.66667 kΩ				3.15 x 0.244 x 3.701 in (80 x 6.2 x 94 mm)		3.701 in (94 mm)		60 °C (140 °F)		9 mA		-40 °C (-40 °F)			Snap-On							250 V	With Polarity Protection Diode, Freewheeling Diode and Damping Diode	250 V			24 V
2903294	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	3PDT	DC	CSA; DIN; DNVGL; EAC; EN; LR; PRS; TUV; UL			18 ms		20 ms	1.44 W	Bulk	4.055 in (103 mm)	40 in (1016 mm)		IP20; RT1			4.055 x 1.575 x 3.543 in (103 x 40 x 90 mm)		3.543 in (90 mm)		85 °C (185 °F)	8.5 A	60 mA		-40 °C (-40 °F)		8.5 A		24 V			Random	Silver Nickel			Coil with Diode	250 V			24 V		AC/DC
2967060	Phoenix Contact	Power/Signal Relay	Socket Mount	Momentary	DPDT	DC	CUL; DNVGL; EAC; EN; IEC; PRS; RCFRT; UL	6A@250VAC	2 Form C	8 ms	60W@220VDC	10 ms	432 mW	Bulk	3.15 in (80 mm)	14 in (355.6 mm)	1.33333 kΩ	IP20; RT3		8	3.15 x 0.551 x 3.701 in (80 x 14 x 94 mm)		3.701 in (94 mm)	6A@250VDC	60 °C (140 °F)	6 A	18 mA		-40 °C (-40 °F)		6 A	Snap-On	24 V	20.2 V		Random	Silver Nickel		250 V	DIN-Rail Mount is also available	250 V			33.6 V	1500VA@250VAC	AC/DC
PSR-PS20-1NO-1NC-24DC-SC	Phoenix Contact	Power/Signal Relay
2700356	Phoenix Contact	Power/Signal Relay
2961192	Phoenix Contact	Power/Signal Relay	Through Hole-Straight Mount	Latched	DPDT	DC	CUL; EAC; GL; UL; VDE	8A@250VAC	2 Form C	7 ms		3 ms			1.142 in (29 mm)	12.7 in (322.58 mm)	1.44 kΩ			8	1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm)		0.618 in (15.7 mm)	8A@250VDC	85 °C (185 °F)	8 A	17 mA		-40 °C (-40 °F)		8 A	Solder	24 V			Random	Silver Nickel	8	250 V		250 V		0.1378 in (3.5 mm)		2000VA@250VAC	AC/DC
2905289	Phoenix Contact	Power/Signal Relay
2966197	Phoenix Contact	Power/Signal Relay
2903355	Phoenix Contact	Power/Signal Relay
2967073	Phoenix Contact	Power/Signal Relay																																	2967073
2967277	Phoenix Contact	Power/Signal Relay																												Gold					2967277							e4
2909524	Phoenix Contact	Power/Signal Relay
2966265	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	CUL; EN; GL; GOST; IEC; UL			5 ms		8 ms	216 mW		3.15 in (80 mm)	6.2 in (157.48 mm)	2.66667 kΩ				3.15 x 0.244 x 3.701 in (80 x 6.2 x 94 mm)		3.701 in (94 mm)		60 °C (140 °F)		9 mA		-40 °C (-40 °F)			Screw							36 V	With LED, Polarity Protection Diode, Freewheeling Diode and Damping Diode	30 V			24 V
2966540	Phoenix Contact	Power/Signal Relay
2961121	Phoenix Contact	Power/Signal Relay	Through Hole-Straight Mount	Momentary	SPDT	DC	CUL; EN; GL; GOST; IEC; UL; VDE	0.05A@30VAC	1 Form C	5 ms		2.5 ms	168 mW		1.102 in (28 mm)	5 in (127 mm)	3.39 kΩ		6.7 g	5	1.102 x 0.197 x 0.591 in (28 x 5 x 15 mm)	Gold	0.591 in (15 mm)	0.05A@36VDC	85 °C (185 °F)	50 mA	7 mA		-40 °C (-40 °F)		50 mA	Solder	24 V			Random	Silver Tin Oxide		36 V		30 V		0.1378 in (3.5 mm)	24 V		AC/DC
2900306	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	CUL; DIN; EN; IEC; UL; VDE			5 ms		8 ms	216 mW		3.15 in (80 mm)	6.2 in (157.48 mm)	2.666 kΩ				3.15 x 0.244 x 3.701 in (80 x 6.2 x 94 mm)		3.701 in (94 mm)		60 °C (140 °F)		9 mA		-40 °C (-40 °F)	Gold		Snap-On							36 V	LED Indicator	30 V	e4		24 V
2966906	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	CSA; UL; VDE	6A@250VAC		5 ms		8 ms		Bulk										6A@250VDC	60 °C (140 °F)	6 A	15 mA		-25 °C (-13 °F)		6 A	Screw							250 V		250 V			12 V		AC/DC
2908215	Phoenix Contact	Power/Signal Relay
2966537	Phoenix Contact	Power/Signal Relay
2961312	Phoenix Contact	Power/Signal Relay	Through Hole-Straight Mount	Momentary	SPDT	DC	CUL; EAC; EN; GL; IEC; PRS; UL; VDE	16A@250VAC		7 ms		3 ms	410 mW	Bulk	1.142 in (29 mm)	12.7 in (322.58 mm)	1.44 kΩ	RT2			1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm)		0.618 in (15.7 mm)	16A@250VDC	85 °C (185 °F)	16 A	17 mA		-40 °C (-40 °F)		16 A	Solder							250 V	Socket Mountable	250 V			24 V		AC/DC
2961341	Phoenix Contact	Power/Signal Relay
PLC-RSC-24DC/21-21AU	Phoenix Contact	Power/Signal Relay
2903334	Phoenix Contact	Power/Signal Relay
2903370	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	DIN EN 50178; DNV GL; EAC; LR; PRS	3A@230VAC	1 Form C	5 ms	140W@24VDC	8 ms	220 mW	Bulk	3.661 in (93 mm)	6.2 in (157.48 mm)	2.667 kΩ	IP20; RT3			3.661 x 0.244 x 3.071 in (93 x 6.2 x 78 mm)		3.071 in (78 mm)	2A@24VDC	60 °C (140 °F)	3 A	9 mA		-40 °C (-40 °F)		2 A		24 V			Random	Silver Tin Oxide		24 V	With Diode and LED Indication	230 V				1500VA@250VAC	AC/DC
2966919	Phoenix Contact	Power/Signal Relay																																	2966919
2910502	Phoenix Contact	Power/Signal Relay
REL-MR-24DC/21-21/ATEX	Phoenix Contact	Power/Signal Relay
REL-MR-24DC/21-21/MS	Phoenix Contact	Power/Signal Relay																																	REL-MR-24DC/21-21/MS
2834232	Phoenix Contact	Power/Signal Relay
2966184	Phoenix Contact	Power/Signal Relay																																	2966184
2905661	Phoenix Contact	Power/Signal Relay
REL-MR-24DC/21-21AU	Phoenix Contact	Power/Signal Relay	Through Hole-Straight Mount	Momentary	DPDT	DC	CUL; EAC; EN; GL; IEC; PRS; UL; VDE			7 ms		3 ms	410 mW	Bulk	1.142 in (29 mm)	12.7 in (322.58 mm)	1.44 kΩ	RT3			1.142 x 0.5 x 0.618 in (29 x 12.7 x 15.7 mm)		0.618 in (15.7 mm)		85 °C (185 °F)		17 mA		-40 °C (-40 °F)	Gold		Solder							36 V	Socket Mountable	30 V	e4		24 V
2905660	Phoenix Contact	Power/Signal Relay
2953854	Phoenix Contact	Power/Signal Relay		Momentary	SPDT									Bulk														24 V																24 V
PLC-RSC-24DC/21-21	Phoenix Contact	Power/Signal Relay	Socket Mount	Momentary	DPDT	DC	CUL; DNVGL; EAC; EN; IEC; PRS; RCFRT; UL	6A@250VAC	2 Form C	8 ms	60W@220VDC	10 ms	432 mW	Bulk	3.15 in (80 mm)	14 in (355.6 mm)	1.33333 kΩ	IP20; RT3		8	3.15 x 0.551 x 3.701 in (80 x 14 x 94 mm)		3.701 in (94 mm)	6A@250VDC	60 °C (140 °F)	6 A	18 mA		-40 °C (-40 °F)		6 A	Snap-On	24 V	20.2 V		Random	Silver Nickel		250 V	DIN-Rail Mount is also available	250 V			33.6 V	1500VA@250VAC	AC/DC
2702663	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	DPST	DC	ATEX; CE; CUL; DEMKO; IECEX; ISA; UL			70 ms		30 ms	1.08 W	Bulk	4.035 in (102.5 mm)	6.8 in (172.72 mm)	533.33 Ω	IP20; IP54			4.035 x 0.268 x 3.665 in (102.5 x 6.8 x 93.1 mm)		3.665 in (93.1 mm)		70 °C (158 °F)		45 mA		-40 °C (-40 °F)			Snap-On	24 V	19.2 V		Random	Silver Tin Oxide		250 V	Ratings are as per NO and NC Rating is 30VDC, Contact Material for NC is Silver Copper Nickel and Contact Plating is Gold	250 V			30 V		AC/DC
2942153	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	Momentary	SPDT	DC	CUL; EAC; EN; IEC; UL			7 ms		11 ms	500 mW		2.953 in (75 mm)	10.6 in (269.24 mm)	1.14286 kΩ				2.953 x 0.417 x 2.461 in (75 x 10.6 x 62.5 mm)		2.461 in (62.5 mm)		40 °C (104 °F)		21 mA		-20 °C (-4 °F)			Screw		19.2 V					250 V	With LED, Polarity Protection Diode, Freewheeling Diode and Damping Diode	250 V			24 V
2961118	Phoenix Contact	Power/Signal Relay
2961367	Phoenix Contact	Power/Signal Relay
2967235	Phoenix Contact	Power/Signal Relay	DIN Rail Mount	BBM	DPDT	DC	CUL; CUR; GL; UL	6A@250VAC	2 Form C	8 ms		10 ms			3.15 in (80 mm)	14 in (355.6 mm)					3.15 x 0.551 x 3.701 in (80 x 14 x 94 mm)		3.701 in (94 mm)	6A@250VDC	60 °C (140 °F)	6 A	33 mA		-40 °C (-40 °F)		6 A		12 V				Silver Nickel		250 V		250 V				1500VA@250VAC	AC/DC
2702524	Phoenix Contact	Power/Signal Relay
PLC-RSC-24DC/21-21AU/MS	Phoenix Contact	Power/Signal Relay
2834261	Phoenix Contact	Power/Signal Relay
2903339	Phoenix Contact	Power/Signal Relay
2909648	Phoenix Contact	Power/Signal Relay

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.