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  1. Home
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  3. Electrical Supplies
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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays

Electrical Switches & Relays (34,000+ items) - Page 143

Resideo 120V-24V Transformer w/Relay RC840T-120
Resideo

120V-24V Transformer w/Relay

Zoro # G109915882
Mfr # RC840T-120
product price:  $97.59
/ea
Schneider Electric Push Button operator, 22 mm, Green ZB5AH03
Schneider Electric

Push Button operator, 22 mm, Green

Zoro # G1758863
Mfr # ZB5AH03
product price:  $13.29
/ea
No Product Image Available
Ideal

Swtch, Stdrckr, Spst, O-F, Spd, Blk

Zoro # G3155358
Mfr # 774045
product price:  $10.69
/ea
Sold in mult. of 2 for $21.38
Omron 1NC Magnetically Actuated Safety Interlock Switch Nema 6 44507-1611
Omron

1NC Magnetically Actuated Safety Interlock Switch Nema 6

Zoro # G0763856
Mfr # 44507-1611
product price:  $283.99
/ea
Dayton SelectorSwtch, Keyed, Non-Illum, 2Pos, 30mm 30G316
Dayton

SelectorSwtch, Keyed, Non-Illum, 2Pos, 30mm

Zoro # G4987561
Mfr # 30G316
product price:  $105.99
/ea
Schneider Electric Plug-In, Plug-In Relay, Square, 5 A, 8 Pins, Quick Connect RXG22E7
Schneider Electric

Plug-In, Plug-In Relay, Square, 5 A, 8 Pins, Quick Connect

Zoro # G3459365
Mfr # RXG22E7
product price:  $11.29
/ea
Telemecanique Sensors LmtSwtchLvrArm, RotaryLvrRoller, 2.5inArmL 9007DA17
Telemecanique Sensors

LmtSwtchLvrArm, RotaryLvrRoller, 2.5inArmL

Zoro # G3019703
Mfr # 9007DA17
product price:  $70.82
/ea
Telemecanique Sensors Limit Switch, Plunger, Roller, 1NC/1NO, 10A at 240V AC, Actuator Location: Top XCKP2102G11
Telemecanique Sensors

Limit Switch, Plunger, Roller, 1NC/1NO, 10A at 240V AC, Actuator Location: Top

Zoro # G0787087
Mfr # XCKP2102G11
product price:  $77.89
/ea
Square D Illuminated push-button, Harmony 9001K, metal, metal guard flush, green, 30mm, spring return, 24-28V, 1 NO 9001K3L35GH5
Square D

Illuminated push-button, Harmony 9001K, metal, metal guard flush, green, 30mm, spring return, 24-28V, 1 NO

Zoro # G4063708
Mfr # 9001K3L35GH5
product price:  $157.99
/ea
Honeywell Heavy Duty Limit Switch, No Lever, Rotary, 2NC/2NO, 10A at 600V AC, Actuator Location: Side LSM2D
Honeywell

Heavy Duty Limit Switch, No Lever, Rotary, 2NC/2NO, 10A at 600V AC, Actuator Location: Side

Zoro # G3989167
Mfr # LSM2D
product price:  $300.99
/ea
Functional Devices-Rib Enclosed Relay, Hi/Low Separation, 20A RIBT242B
Functional Devices-Rib

Enclosed Relay, Hi/Low Separation, 20A

Zoro # G3226069
Mfr # RIBT242B
product price:  $79.15
/ea
Schneider Electric 3-phase control relay, Harmony Control Relays, 8A, 2CO, overfrequency and underfrequency, 208.480V AC RMNF22TB30
Schneider Electric

3-phase control relay, Harmony Control Relays, 8A, 2CO, overfrequency and underfrequency, 208.480V AC

Zoro # G510839388
Mfr # RMNF22TB30
product price:  $104.99
/ea
Dwyer Instruments Pressure Switch, Standard, SPDT, 1/8" MNPT, 18-8 Stainless Steel APS-550
Dwyer Instruments

Pressure Switch, Standard, SPDT, 1/8" MNPT, 18-8 Stainless Steel

Zoro # G607143473
Mfr # APS-550
product price:  $219.99
/ea
Festo Mounting Kit SMBR-16 SMBR-16
Festo

Mounting Kit SMBR-16

Zoro # G902718482
Mfr # SMBR-16
product price:  $18.89
/ea
Condor Usa Pressure Switch, Standard, SPDT, 1/4" NPT, 0.6 to 29 psi Range MDR-F 2H-S E4
Condor Usa

Pressure Switch, Standard, SPDT, 1/4" NPT, 0.6 to 29 psi Range

Zoro # G5141717
Mfr # MDR-F 2H-S E4
product price:  $121.99
/ea
Ashcroft Pressure Switch, Standard, SPDT, 1/4" MNPT, 10 to 100 psi Range, 316 Stainless Steel APAN41H012LS02100#-NSR
Ashcroft

Pressure Switch, Standard, SPDT, 1/4" MNPT, 10 to 100 psi Range, 316 Stainless Steel

Zoro # G4712723
Mfr # APAN41H012LS02100#-NSR
product price:  $212.99
/ea
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 120V AC/DC, DPDT TR-50522-10
Macromatic

Single Function Time Delay Relay, Octal, Interval, 1 Functions 120V AC/DC, DPDT

Zoro # G5234406
Mfr # TR-50522-10
product price:  $37.65
/ea
Telemecanique Sensors Safety Interlock Switch, Zamak, 1NO/2NC XCSE7311
Telemecanique Sensors

Safety Interlock Switch, Zamak, 1NO/2NC

Zoro # G0560421
Mfr # XCSE7311
product price:  $711.99
/ea
Condor Usa Pressure Switch, Standard, 3PST, 1 Ports, 3/8" FNPT, 45 to 160 psi Range 31GEXXXX
Condor Usa

Pressure Switch, Standard, 3PST, 1 Ports, 3/8" FNPT, 45 to 160 psi Range

Zoro # G0802776
Mfr # 31GEXXXX
product price:  $71.29
/ea
Idec Relay Side Mount 3PDT 120VAC RR3B-ULSAC120V
Idec

Relay Side Mount 3PDT 120VAC

Zoro # G715279699
Mfr # RR3B-ULSAC120V
product price:  $27.28
/ea
Lennox Pressure Switch .90 11U72
Lennox

Pressure Switch .90

Zoro # G309237258
Mfr # 11U72
product price:  $48.21
/ea
Dayton Plug-In, General Purpose Relay, Square, 15 A, 5 Pins 1EHE4
Dayton

Plug-In, General Purpose Relay, Square, 15 A, 5 Pins

Zoro # G3170377
Mfr # 1EHE4
product price:  $16.99
/ea
Schneider Electric Push Button Operator, 30 mm, SPDT, Red 9001KR9P35RH13
Schneider Electric

Push Button Operator, 30 mm, SPDT, Red

Zoro # G6374015
Mfr # 9001KR9P35RH13
product price:  $277.99
/ea
Honeywell Limit Switch, Plunger, 1NC/1NO, 5A at 240V AC, Actuator Location: Top 914CE1-3A
Honeywell

Limit Switch, Plunger, 1NC/1NO, 5A at 240V AC, Actuator Location: Top

Zoro # G4323347
Mfr # 914CE1-3A
product price:  $150.99
/ea
Honeywell Miniature Snap Action Switch, Lever, Long, Roller Actuator, SPDT, 1 A at 125 V AC Contact Rating V7-7D17D8-207
Honeywell

Miniature Snap Action Switch, Lever, Long, Roller Actuator, SPDT, 1 A at 125 V AC Contact Rating

Zoro # G4713432
Mfr # V7-7D17D8-207
product price:  $9.69
/ea
Telemecanique Sensors LmtSwtchLvrArm, RotaryLvrRoller, 1.5inArmL 7A1
Telemecanique Sensors

LmtSwtchLvrArm, RotaryLvrRoller, 1.5inArmL

Zoro # G3242215
Mfr # 7A1
product price:  $25.55
/ea
Linemaster Foot Switch, SPDT, Momentary 531-SWN
Linemaster

Foot Switch, SPDT, Momentary

Zoro # G5984865
Mfr # 531-SWN
product price:  $186.42
/ea
Diversified TDU Series Programmable Multi-Mode Relay Output TDU-120-AKA
Diversified

TDU Series Programmable Multi-Mode Relay Output

Zoro # G409227210
Mfr # TDU-120-AKA
product price:  $202.99
/ea
Siemens Thermistor motor protection relay Standard evaluation unit 22.5 mm 3RN2010-1BW30
Siemens

Thermistor motor protection relay Standard evaluation unit 22.5 mm

Zoro # G416041182
Mfr # 3RN2010-1BW30
product price:  $134.99
/ea
Sold in mult. of 3 for $404.97
Siemens Position switch Metal enclosure 56 mm wide Device connection 3x M20x 1.5 3SE5122-0CH50
Siemens

Position switch Metal enclosure 56 mm wide Device connection 3x M20x 1.5

Zoro # G315871064
Mfr # 3SE5122-0CH50
product price:  $104.99
/ea
Sold in mult. of 5 for $524.95
Switch Components Round Rocker, 3P SPST OFF-ON, Red LED RA1-1A-DC-2-RL
Switch Components

Round Rocker, 3P SPST OFF-ON, Red LED

Zoro # G916178906
Mfr # RA1-1A-DC-2-RL
product price:  $3.19
/ea
Sold in mult. of 3 for $9.57
Eaton Cutler-Hammer Illuminated Push Button, 30mm, Blue 10250T397LLD24-1
Eaton

Cutler-Hammer Illuminated Push Button, 30mm, Blue

Zoro # G5225561
Mfr # 10250T397LLD24-1
product price:  $365.64
/ea
Wiegmann PushButtonEnclosure, 22mm, 2Holes, Plastic HW-PN4X2PB-22
Wiegmann

PushButtonEnclosure, 22mm, 2Holes, Plastic

Zoro # G7231837
Mfr # HW-PN4X2PB-22
product price:  $87.15
/ea
Telemecanique Sensors Pressure Switch, Standard, DPST, 1 Ports, 1/4" MNPT, 40 to 100 psi Range, Polypropylene 9013FHG9J27X
Telemecanique Sensors

Pressure Switch, Standard, DPST, 1 Ports, 1/4" MNPT, 40 to 100 psi Range, Polypropylene

Zoro # G0478016
Mfr # 9013FHG9J27X
product price:  $39.29
/ea
Eaton IllumPushButton, FullVoltage, White, 2NO M22-DRL-W-K20-W
Eaton

IllumPushButton, FullVoltage, White, 2NO

Zoro # G3634122
Mfr # M22-DRL-W-K20-W
product price:  $80.29
/ea
Eaton Limit Switch, Plunger, Roller Lever, 1NC/1NO, 4A at 400V AC, Actuator Location: Top LS-S11S-LS
Eaton

Limit Switch, Plunger, Roller Lever, 1NC/1NO, 4A at 400V AC, Actuator Location: Top

Zoro # G7236555
Mfr # LS-S11S-LS
product price:  $67.49
/ea
Electrical Switches & Relays (34,000+ items) - Page 143
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