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2 Form A (DPST-NO), 2 Form B (DPST-NC) Relays, Contactors & Solenoids

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Relay Contact Form	Coil Voltage	Contact Current Rating	Coil Type	Switching Voltage
Safety Relays Safety Relay 24VDC 2 Form A 2 Form B SFS2-L-DC24V Panasonic Industry 1: $20.82 1,051In Stock	Mfr. Part No. SFS2-L-DC24V Mouser Part No 769-SFS2-L-DC24V	Panasonic Industry	Safety Relays Safety Relay 24VDC 2 Form A 2 Form B Learn More about Panasonic Industry panasonic sfs slim safety relays	Datasheet	1,051In Stock	$20.82 $18.76 $17.91 $17.29 View $16.69 $15.94 Quote	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	24 VDC			250 VAC, 125 VDC
Safety Relays DPST-NO/DPST-NC 8A 5VDC SAFETY RELAY SR4D4005 TE Connectivity 1: $34.95 631In Stock	Mfr. Part No. SR4D4005 Mouser Part No 655-SR4D4005	TE Connectivity	Safety Relays DPST-NO/DPST-NC 8A 5VDC SAFETY RELAY	Datasheet	631In Stock	$34.95 $31.13 $30.72 $29.26 View $28.58 $27.32 Quote	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	5 VDC
Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BX TERM 3RT10541AP36 Siemens 1: $1,006.80 5In Stock	Mfr. Part No. 3RT10541AP36 Mouser Part No 982-3RT10541AP36	Siemens	Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BX TERM Learn More about Siemens 3rt1 contactors	Datasheet	5In Stock	$1,006.80 $896.29	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	220 VAC to 240 VAC, 220 VDC to 240 VDC	115 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S10 265A 220-240VUC 3P BAR 3RT10656AP36 Siemens 1: $2,188.94 3In Stock	Mfr. Part No. 3RT10656AP36 Mouser Part No 982-3RT10656AP36	Siemens	Contactors - Electromechanical CONTACTOR S10 265A 220-240VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	3In Stock	$2,188.94	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	220 VAC to 240 VAC, 220 VDC to 240 VDC	265 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BAR 3RT10546AF36 Siemens 1: $954.87 11In Stock	Mfr. Part No. 3RT10546AF36 Mouser Part No 982-3RT10546AF36	Siemens	Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	11In Stock	$954.87 $842.55	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC to 127 VAC, 110 VDC to 127 VDC	115 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR 3RT10546AP36 Siemens 1: $946.42 3In Stock	Mfr. Part No. 3RT10546AP36 Mouser Part No 982-3RT10546AP36	Siemens	Contactors - Electromechanical CONTACTOR S6 115A 220-240VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	3In Stock	$946.42 $842.54	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	220 VAC to 240 VAC, 220 VDC to 240 VDC	115 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR 3RT10556AF36 Siemens 1: $1,325.11 5In Stock	Mfr. Part No. 3RT10556AF36 Mouser Part No 982-3RT10556AF36	Siemens	Contactors - Electromechanical CONTACTOR S6 150A 110-127VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	5In Stock	$1,325.11 Quote Quote	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC to 127 VAC, 110 VDC to 127 VDC	150 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR 3RT10556AP36 Siemens 1: $1,355.91 2In Stock	Mfr. Part No. 3RT10556AP36 Mouser Part No 982-3RT10556AP36	Siemens	Contactors - Electromechanical CONTACTOR S6 150A 220-240VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	2In Stock	$1,355.91 Quote Quote	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	220 VAC to 240 VAC, 220 VDC to 240 VDC	150 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR 3RT10656AF36 Siemens 1: $2,188.94 1In Stock	Mfr. Part No. 3RT10656AF36 Mouser Part No 982-3RT10656AF36	Siemens	Contactors - Electromechanical CONTACTOR S10 265A 110-127VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	1In Stock	$2,188.94	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC to 127 VAC, 110 VDC to 127 VDC	265 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR RELAY 2NO+2NC DC 24V SCREW 3RH21221BB40 Siemens 1: $145.97 35In Stock	Mfr. Part No. 3RH21221BB40 Mouser Part No 982-3RH21221BB40	Siemens	Contactors - Electromechanical CONTACTOR RELAY 2NO+2NC DC 24V SCREW Learn More about Siemens 3rh2 contactor relays	Datasheet	35In Stock	$145.97 $135.22 $126.78 $119.84	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	24 VDC	10 A	DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM 3RT10541AF36 Siemens 1: $1,006.80 5In Stock	Mfr. Part No. 3RT10541AF36 Mouser Part No 982-3RT10541AF36	Siemens	Contactors - Electromechanical CONTACTOR S6 115A 110-127VUC 3P BX TERM Learn More about Siemens 3rt1 contactors	Datasheet	5In Stock	$1,006.80 $896.29	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC to 127 VAC, 110 VDC to 127 VDC	115 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR 3RT10566AF36 Siemens 1: $1,790.59 8In Stock	Mfr. Part No. 3RT10566AF36 Mouser Part No 982-3RT10566AF36	Siemens	Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	8In Stock	$1,790.59	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC to 127 VAC, 110 VDC to 127 VDC	185 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX 3RT10566AF363PA0 Siemens 1: $1,858.46 3In Stock	Mfr. Part No. 3RT10566AF363PA0 Mouser Part No 982-3RT10566AF363PA0	Siemens	Contactors - Electromechanical CONTACTOR S6 185A 110-127VUC 2NO/2NC FIX Learn More about Siemens 3rt1 contactors	Datasheet	3In Stock	$1,858.46	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC to 127 VAC, 110 VDC to 127 VDC	185 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S2 40A 24VDC SCREW 2NO/2NC 3RT20351KB443MA0 Siemens 1: $479.72 4In Stock	Mfr. Part No. 3RT20351KB443MA0 Mouser Part No 982-3RT20351KB443MA0	Siemens	Contactors - Electromechanical CONTACTOR S2 40A 24VDC SCREW 2NO/2NC Learn More about Siemens 3rt2 contactors	Datasheet	4In Stock	$479.72 $427.14 $407.81	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	24 VDC	41 A	DC Type	690 VAC
Safety Relays Polarized PowerRelay 2 Form A 2 Form B SF2D-DC5V Panasonic Industry 1: $39.28 207In Stock	Mfr. Part No. SF2D-DC5V Mouser Part No 769-SF2D-DC5V	Panasonic Industry	Safety Relays Polarized PowerRelay 2 Form A 2 Form B Learn More about Panasonic Industry panasonic safety relays	Datasheet	207In Stock	$39.28 $33.79 $32.63 $31.97 View $31.15 $29.68	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	5 VDC			440 VAC, 30 VDC
Safety Relays SR6D4024 SR6D4024 TE Connectivity / Schrack 1: $41.89 143In Stock	Mfr. Part No. SR6D4024 Mouser Part No 655-SR6D4024	TE Connectivity / Schrack	Safety Relays SR6D4024	Datasheet	143In Stock	$41.89 $39.14 $32.24 $31.86 View $31.65 $29.47	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	24 VDC
Safety Relays SF Relay Slim t SFS2-DC12V Panasonic Industry 1: $16.63 100In Stock 150Expected 06/11/2026	Mfr. Part No. SFS2-DC12V Mouser Part No 769-SFS2-DC12V	Panasonic Industry	Safety Relays SF Relay Slim t Learn More about Panasonic Industry panasonic sfs slim safety relays	Datasheet	100In Stock 150Expected 06/11/2026	$16.63 $15.40 $14.81 $14.35 View $13.86 $13.23	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	12 VDC			250 VAC, 125 VDC
Contactors - Electromechanical CONTACTOR S00 16A 120VAC 2NO/2NC SCRW 3RT25181AK60 Siemens 1: $178.44 5In Stock	Mfr. Part No. 3RT25181AK60 Mouser Part No 982-3RT25181AK60	Siemens	Contactors - Electromechanical CONTACTOR S00 16A 120VAC 2NO/2NC SCRW Learn More about Siemens sirius 2 contactors	Datasheet	5In Stock	$178.44 $158.88 $151.68 $146.46	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VAC, 120 VAC	16 A	AC Type	690 VAC
Contactors - Electromechanical CONTACTOR S0 12A 24VDC 2NO/2NC SCRW 3RT20241BB443MA0 Siemens 1: $292.07 5In Stock	Mfr. Part No. 3RT20241BB443MA0 Mouser Part No 982-3RT20241BB443MA0	Siemens	Contactors - Electromechanical CONTACTOR S0 12A 24VDC 2NO/2NC SCRW Learn More about Siemens 3rt2 contactors	Datasheet	5In Stock	$292.07 $260.02 $248.27	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	24 VDC	12 A	DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S6 150A 23-26VUC 3P BAR 3RT10556AB36 Siemens 1: $1,354.64 1In Stock	Mfr. Part No. 3RT10556AB36 Mouser Part No 982-3RT10556AB36	Siemens	Contactors - Electromechanical CONTACTOR S6 150A 23-26VUC 3P BAR Learn More about Siemens 3rt1 contactors	Datasheet	1In Stock	$1,354.64 Quote Quote	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	23 VAC to 26 VAC, 23 VDC to 26 VDC	150 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S2 50A 20-33VUC SCREW 2NO/2NC 3RT20361NB343MA0 Siemens 1: $486.78 3In Stock	Mfr. Part No. 3RT20361NB343MA0 Mouser Part No 982-3RT20361NB343MA0	Siemens	Contactors - Electromechanical CONTACTOR S2 50A 20-33VUC SCREW 2NO/2NC Learn More about Siemens sirius 2 contactors	Datasheet	3In Stock	$486.78 $433.33	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	20 VAC to 33 VAC, 20 VDC to 33 VDC	51 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR S00 12A 110VDC 2NO/2NC SPRG 3RT25172BF40 Siemens 1: $160.90 1In Stock	Mfr. Part No. 3RT25172BF40 Mouser Part No 982-3RT25172BF40	Siemens	Contactors - Electromechanical CONTACTOR S00 12A 110VDC 2NO/2NC SPRG Learn More about Siemens sirius 2 contactors	Datasheet	1In Stock	$160.90 $150.21 $140.84 $132.07	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	110 VDC	12 A	DC Type	690 VAC
Safety Relays 12V 2NO/2NC AgCdO+0.2umAu 56.OA11.1222C Altech 1: $70.93 18In Stock	Mfr. Part No. 56.OA11.1222C Mouser Part No 845-56.OA11.1222C	Altech	Safety Relays 12V 2NO/2NC AgCdO+0.2umAu	Datasheet	18In Stock	$70.93 $66.88 $45.99 $45.98	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)
Contactors - Electromechanical CONTACTOR S2 65A 20-33VUC SCREW 2NO/2NC 3RT20371NB34 Siemens 1: $619.12 2In Stock	Mfr. Part No. 3RT20371NB34 Mouser Part No 982-3RT20371NB34	Siemens	Contactors - Electromechanical CONTACTOR S2 65A 20-33VUC SCREW 2NO/2NC Learn More about Siemens sirius 2 contactors	Datasheet	2In Stock	$619.12 $551.15	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	20 VAC to 33 VAC, 20 VDC to 33 VDC	65 A	AC/DC Type	690 VAC
Contactors - Electromechanical CONTACTOR.AC3:37KW.2NO+2NC.230VAC 50HZ 3RT20453AP06 Siemens 1: $930.65 1In Stock	Mfr. Part No. 3RT20453AP06 Mouser Part No 982-3RT20453AP06	Siemens	Contactors - Electromechanical CONTACTOR.AC3:37KW.2NO+2NC.230VAC 50HZ Learn More about Siemens sirius 2 contactors	Datasheet	1In Stock	$930.65 $851.34	Min.: 1 Mult.: 1	2 Form A (DPST-NO), 2 Form B (DPST-NC)	230 VAC	80 A	AC Type	690 VAC