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Relay Switches

135 Results Found that Include 1,674 Products

Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • Octal Base Plug In Relays Octal Base Plug In Relays
  • Multiple product options available

    Multiple product options available

  • Category : Relays
  • TM

    Grainger Choice

  • Single Function Time Delay Relays, On Delay Single Function Time Delay Relays, On Delay
  • Multiple product options available

    ON DELAY: When power is APPLIED to the coil, the ON DELAY timing period begins. The contacts do not transfer at this time. At the end of the ON DELAY time period the...More

  • Category : Single Function Time-Delay Relays
  • TM

    Grainger Choice

  • DAYTON
  • Dayton Open Power Relay Dayton Open Power Relay
  • Multiple product options available

    Multiple product options available

  • Category : Power Relays
Relay,Fan,24 Vac
  • WHITE-RODGERS
  • Relay, Fan, 24 Vac Relay,Fan,24 Vac
  • Item # 4E659
  • Mfr. Model # 90-293Q
  • Enclosed Fan Relay, Coil Voltage 24 VAC, Contact Current Rating 8 Amps, Coil Voltage Rating @ 50/60 Hz 24...More

  • Category : HVAC Relays
Plug In Relay, 8 Pins, 15A @ 240VAC/28VDC Contact
Relay,Switching,24 V
  • WHITE-RODGERS
  • Relay, Switching, 24 V Relay,Switching,24 V
  • Item # 4E943
  • Mfr. Model # 90-340
  • Magnetic Relay, AC Switching, Coil Volts 24, Transformer Primary (V) -, Transformer Secondary (V) -, Switch...More

  • Category : HVAC Relays
Plug In Relay, 11 Pins, Square Base Type, 12A @&#
Relay,Fan,24 Vac
  • WHITE-RODGERS
  • Relay, Fan, 24 Vac Relay,Fan,24 Vac
  • Item # 1N184
  • Mfr. Model # 90-370
  • Enclosed Fan Relay, Coil Voltage 24 VAC, Contact Current Rating 14 Amps, Coil Voltage Rating @ 50/60 Hz 24...More

  • Category : HVAC Relays
  • TM

    Grainger Choice

  • Single Function Time Delay Relays, Watchdog (Retriggerable Single Shot) Single Function Time Delay Relays, Watchdog (Retriggerable Single Shot)
  • Multiple product options available

    WATCHDOG (RETRIGGERABLE SINGLE SHOT): Upon application of input voltage, the time delay relay is ready to accept trigger signals. Upon application of the trigger signal,...More

  • Category : Single Function Time-Delay Relays
Relay,Fan,24 Vac
  • WHITE-RODGERS
  • Relay, Fan, 24 Vac Relay,Fan,24 Vac
  • Item # 4E658
  • Mfr. Model # 90-290Q
  • Enclosed Fan Relay, Coil Voltage 24 VAC, Contact Current Rating 8 Amps, Coil Voltage Rating @ 50/60 Hz 24...More

  • Category : HVAC Relays
Relay,Switching,24 Vac
  • HONEYWELL
  • Relay, Switching, 24 Vac Relay,Switching,24 Vac
  • Item # 2E682
  • Mfr. Model # R8222D1014
  • General Purpose Switching Relay, Coil Voltage 24 VAC, Switch Action DPDT, Height 1 7/8 Inches, Depth 2 3/8...More

  • Category : HVAC Relays
Relay,Fan,115/120 Vac
  • WHITE-RODGERS
  • Relay, Fan, 115/120 Vac Relay,Fan,115/120 Vac
  • Item # 4E941
  • Mfr. Model # 90-294Q
  • Enclosed Fan Relay, Coil Voltage 115/120 VAC, Contact Current Rating 8 Amps, Coil Voltage Rating @ 50/60 Hz...More

  • Category : HVAC Relays
  • TM

    Grainger Choice

  • Alternating Relay Alternating Relay
  • Multiple product options available

    Multiple product options available

  • Category : Alternating Relays
  • TM

    Grainger Choice

  • Single Function Time Delay Relays, Power Off Delay Single Function Time Delay Relays, Power Off Delay
  • Multiple product options available

    POWER OFF DELAY: When power is APPLIED to the coil, the contacts transfer, either connecting (normally open contacts) or disconnecting (normally closed contacts) the...More

  • Category : Single Function Time-Delay Relays
Relay,Fan,24 Vac
  • WHITE-RODGERS
  • Relay, Fan, 24 Vac Relay,Fan,24 Vac
  • Item # 1N185
  • Mfr. Model # 90-380
  • Heavy Duty Fan Relay, Coil Voltage 24 VAC, Contact Current Rating 14 Amps, Coil Voltage Rating @ 50/60 Hz 24...More

  • Category : HVAC Relays
  • TM

    Grainger Choice

  • Single Function Time Delay Relays, Interval Delay Single Function Time Delay Relays, Interval Delay
  • Multiple product options available

    INTERVAL DELAY: When power is APPLIED to the coil (the start switch must be jumped in multifunction timers), the INTERVAL timing period begins and the contacts transfer,...More

  • Category : Single Function Time-Delay Relays
  • TM

    Grainger Choice

  • Single Function Time Delay Relays, Off Delay I Single Function Time Delay Relays, Off Delay I
  • Multiple product options available

    "OFF DELAY I: Power is applied to the coil at all times. Upon CLOSURE of the start switch (a "dry" external contact), the contacts transfer, either connecting (normally...More

  • Category : Single Function Time-Delay Relays
Current Sensing Relay, Self Powered Input Voltage, No Relay
Plug In Relay, 5 Pins, Square Base Type, 15A @&#x
Relay,Switching
  • WHITE-RODGERS
  • Relay, Switching Relay,Switching
  • Item # 4E945
  • Mfr. Model # 90-342
  • Switching Relay, Coil Voltage Rating @ 50/60 Hz 208/240 Volts, Voltage Rating 277 VAC, Resistive Current 15...More

  • Category : HVAC Relays
Results per page:  16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More