.hide-partial { max-height: none; } .show-more { display: none; }

INTERFACE Relay Electromechanical

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Electromechanical

List Images

Results: 511

Applied Filters:

Tradename = INTERFACE Relay

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Industrial Relays PLC-RPT- 12DC/21-21 2900329 Phoenix Contact 1: $23.41 321In Stock	Mfr. Part # 2900329 Mouser Part # 651-2900329	Phoenix Contact	Industrial Relays PLC-RPT- 12DC/21-21 Learn More about Phoenix Contact phoenixplcrelays	Datasheet	321In Stock	$23.41	Min.: 1 Mult.: 1
Relay Sockets & Hardware PLC-BSC-230UC/1/ SEN/SO46 2980348 Phoenix Contact 1: $29.52 45In Stock	Mfr. Part # 2980348 Mouser Part # 651-2980348	Phoenix Contact	Relay Sockets & Hardware PLC-BSC-230UC/1/ SEN/SO46 Learn More about Phoenix Contact control cabinets	Datasheet	45In Stock	$29.52	Min.: 1 Mult.: 1
Soft Starters ELRW3-24DC/500AC-9I 24VDC, 9A CONTACTOR 2297057 Phoenix Contact 1: $222.96 30In Stock	Mfr. Part # 2297057 Mouser Part # 651-2297057	Phoenix Contact	Soft Starters ELRW3-24DC/500AC-9I 24VDC, 9A CONTACTOR	Datasheet	30In Stock	$222.96	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 110UC/ 21-21/RW 2900348 Phoenix Contact 1: $83.11 10In Stock	Mfr. Part # 2900348 Mouser Part # 651-2900348	Phoenix Contact	Industrial Relays PLC-RPT- 110UC/ 21-21/RW Learn More about Phoenix Contact phoenixplcrelays	Datasheet	10In Stock	$83.11	Min.: 1 Mult.: 1
Solid State Relays - SSRs PLC-OSC- 24DC/ 24DC/ 5/ACT 2982786 Phoenix Contact 1: $43.81 250In Stock	Mfr. Part # 2982786 Mouser Part # 651-2982786	Phoenix Contact	Solid State Relays - SSRs PLC-OSC- 24DC/ 24DC/ 5/ACT Learn More about Phoenix Contact control cabinets	Datasheet	250In Stock	$43.81	Min.: 1 Mult.: 1
Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/10/R 2900398 Phoenix Contact 1: $68.86 104In Stock	Mfr. Part # 2900398 Mouser Part # 651-2900398	Phoenix Contact	Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/10/R Learn More about Phoenix Contact phoenixplcrelays	Datasheet	104In Stock	$68.86	Min.: 1 Mult.: 1
Solid State Relays - SSRs DEK-OE- 24DC/24DC/10 2964283 Phoenix Contact 1: $124.01 13In Stock	Mfr. Part # 2964283 Mouser Part # 651-2964283	Phoenix Contact	Solid State Relays - SSRs DEK-OE- 24DC/24DC/10 Learn More about Phoenix Contact control cabinets	Datasheet	13In Stock	$124.01	Min.: 1 Mult.: 1
Solid State Relays - SSRs DEK-OE - 5DC/24DC 2964555 Phoenix Contact 1: $172.92 17In Stock	Mfr. Part # 2964555 Mouser Part # 651-2964555	Phoenix Contact	Solid State Relays - SSRs DEK-OE - 5DC/24DC Learn More about Phoenix Contact control cabinets	Datasheet	17In Stock	$172.92	Min.: 1 Mult.: 1
Industrial Relays EMG 17-REL/KSR-G 24/SO38 BK 2949994 Phoenix Contact 1: $216.26 4In Stock	Mfr. Part # 2949994 Mouser Part # 651-2949994	Phoenix Contact	Industrial Relays EMG 17-REL/KSR-G 24/SO38 BK Learn More about Phoenix Contact control cabinets	Datasheet	4In Stock	$216.26 $213.70	Min.: 1 Mult.: 1
Solid State Relays - SSRs PLC-OSC-24DC/230AC 2967947 Phoenix Contact 1: $39.90 30In Stock	Mfr. Part # 2967947 Mouser Part # 651-2967947	Phoenix Contact	Solid State Relays - SSRs PLC-OSC-24DC/230AC Learn More about Phoenix Contact control cabinets	Datasheet	30In Stock	$39.90	Min.: 1 Mult.: 1
Solid State Relays - SSRs POWEROPTICAL COUPLER 2944203 Phoenix Contact 1: $108.57 7In Stock	Mfr. Part # 2944203 Mouser Part # 651-2944203	Phoenix Contact	Solid State Relays - SSRs POWEROPTICAL COUPLER Learn More about Phoenix Contact control cabinets	Datasheet	7In Stock	$108.57	Min.: 1 Mult.: 1
Industrial Relays UMK 22-REL 5/21-21 5542738 Phoenix Contact 1: $59.26 12In Stock	Mfr. Part # 5542738 Mouser Part # 651-5542738	Phoenix Contact	Industrial Relays UMK 22-REL 5/21-21 Learn More about Phoenix Contact control cabinets	Datasheet	12In Stock	$59.26	Min.: 1 Mult.: 1
Soft Starters ELR H51 IESSC-24DC500AC-2 2902744 Phoenix Contact 1: $332.75 4In Stock	Mfr. Part # 2902744 Mouser Part # 651-2902744	Phoenix Contact	Soft Starters ELR H51 IESSC-24DC500AC-2	Datasheet	4In Stock	$332.75	Min.: 1 Mult.: 1
Solid State Relays - SSRs DEK-OE- 12DC/48DC/10 2964487 Phoenix Contact 1: $112.04 6In Stock	Mfr. Part # 2964487 Mouser Part # 651-2964487	Phoenix Contact	Solid State Relays - SSRs DEK-OE- 12DC/48DC/10 Learn More about Phoenix Contact control cabinets	Datasheet	6In Stock	$112.04	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 24UC/21 2900300 Phoenix Contact 1: $21.20 1,378In Stock 3On Order	Mfr. Part # 2900300 Mouser Part # 651-2900300	Phoenix Contact	Industrial Relays PLC-RPT- 24UC/21 Learn More about Phoenix Contact phoenixplcrelays	Datasheet	1,378In Stock 3On Order	$21.20	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 12DC/ 21 21 2900316 Phoenix Contact 1: $19.95 1,347In Stock 926Expected 12/7/2026	Mfr. Part # 2900316 Mouser Part # 651-2900316	Phoenix Contact	Industrial Relays PLC-RPT- 12DC/ 21 21 Learn More about Phoenix Contact phoenixplcrelays	Datasheet	1,347In Stock 926Expected 12/7/2026	$19.95	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC- 24DC/21 2966171 Phoenix Contact 1: $17.89 9,556In Stock 5,490On Order	Mfr. Part # 2966171 Mouser Part # 651-2966171	Phoenix Contact	Industrial Relays PLC-RSC- 24DC/21 Learn More about Phoenix Contact control cabinets	Datasheet	9,556In Stock 5,490On Order On Order Ship Dates Mfr. #: 2966171 Stock: 9,556 Can Ship Immediately On Order: 1,080 Expected 10/28/2026 4,410 Expected 11/6/2026 Factory Lead-Time: 12 Weeks	$17.89	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC- 24UC/21 RELAY PN 651-2961105 2966184 Phoenix Contact 1: $22.86 1,055In Stock	Mfr. Part # 2966184 Mouser Part # 651-2966184	Phoenix Contact	Industrial Relays PLC-RSC- 24UC/21 RELAY PN 651-2961105 Learn More about Phoenix Contact control cabinets	Datasheet	1,055In Stock	$22.86	Min.: 1 Mult.: 1
Motor & Motor Drive Accessories FBST 500-PLC RD RED PRESS-IN BRIDGE 2966786 Phoenix Contact 1: $29.82 903In Stock 827Expected 11/2/2026	Mfr. Part # 2966786 Mouser Part # 651-2966786	Phoenix Contact	Motor & Motor Drive Accessories FBST 500-PLC RD RED PRESS-IN BRIDGE Learn More about Phoenix Contact phoenixplcrelays	Datasheet	903In Stock 827Expected 11/2/2026	$29.82	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-12DC/21RELAY RELAY PN 651-2961150 2966906 Phoenix Contact 1: $19.95 1,336In Stock	Mfr. Part # 2966906 Mouser Part # 651-2966906	Phoenix Contact	Industrial Relays PLC-RSC-12DC/21RELAY RELAY PN 651-2961150 Learn More about Phoenix Contact control cabinets	Datasheet	1,336In Stock	$19.95	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC- 24DC/21-21 RELAY PN 651-2961192 2967060 Phoenix Contact 1: $26.56 1,725In Stock 3,970On Order	Mfr. Part # 2967060 Mouser Part # 651-2967060	Phoenix Contact	Industrial Relays PLC-RSC- 24DC/21-21 RELAY PN 651-2961192 Learn More about Phoenix Contact control cabinets	Datasheet	1,725In Stock 3,970On Order On Order Ship Dates Mfr. #: 2967060 Stock: 1,725 Can Ship Immediately On Order: 3,470 Expected 11/5/2026 500 Expected 11/9/2026 Factory Lead-Time: 12 Weeks	$26.56	Min.: 1 Mult.: 1
Industrial Relays PLC-RSC-24DC/21-21AU RELAY PN 651-2961215 2967125 Phoenix Contact 1: $25.98 734In Stock	Mfr. Part # 2967125 Mouser Part # 651-2967125	Phoenix Contact	Industrial Relays PLC-RSC-24DC/21-21AU RELAY PN 651-2961215 Learn More about Phoenix Contact control cabinets	Datasheet	734In Stock	$25.98	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 24DC/21-21 2900330 Phoenix Contact 1: $23.57 1,014In Stock 1,300Expected 12/28/2026	Mfr. Part # 2900330 Mouser Part # 651-2900330	Phoenix Contact	Industrial Relays PLC-RPT- 24DC/21-21 Learn More about Phoenix Contact phoenixplcrelays	Datasheet	1,014In Stock 1,300Expected 12/28/2026	$23.57	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 12DC/21HC 2900290 Phoenix Contact 1: $36.02 514In Stock 1On Order	Mfr. Part # 2900290 Mouser Part # 651-2900290	Phoenix Contact	Industrial Relays PLC-RPT- 12DC/21HC Learn More about Phoenix Contact phoenixplcrelays	Datasheet	514In Stock 1On Order	$36.02	Min.: 1 Mult.: 1
Industrial Relays PLC-RPT- 24DC/21HC 2900291 Phoenix Contact 1: $25.10 381In Stock	Mfr. Part # 2900291 Mouser Part # 651-2900291	Phoenix Contact	Industrial Relays PLC-RPT- 24DC/21HC Learn More about Phoenix Contact phoenixplcrelays	Datasheet	381In Stock	$25.10	Min.: 1 Mult.: 1