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Opto 22 (44)
Idec (42)
Product Type:
Relays (66)
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Yes (26)
Control power (VAC):
120 (5)
Control power (VDC):
3 to 32 (28)
24 (2)
Load power (VAC):
240 (7)
120 (6)
Load power (VDC):
60 (12)
30 (2)
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Home  >  Relays

Relays

Relays

Electromechanical relays are just one type of electronic switch used in industrial control systems. A relay is simply an electrical switch. The electricity operating the switch is fully isolated/insulated from the electricity/circuit being operated. Electromechanical relays, unlike other types, use an electromagnet to move the switch mechanically. While solid state relays use a semiconductor to switch. There are many other types including: pole and throw, overload protection, latching, forced-guided, contactor and solid state contactor. Still people are drawn to the solid state relay because it has no moving parts making its installation more reliable than others. When choosing from an electromechanical relay and other types consider these factors: • number of contacts • normally open, normally closed • contact sequence • rating of the contacts (voltage and amperes) • operating lifetime • coil current / voltage • enclosure type • operating environment • mounting configuration If you have questions about electromechanical relays or other equipment contact a Davis Application Specialist today.
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OPTO 22 120D45 DC Control SSR, 120 VAC, 45 A

  • Product Type: Relays
  • Model: 120D45
  • Max current: 45 Amps
Mfg Part# 120D45
DO-68474-38
Usually ships in 14 days.
$42.00 USD/EACH

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OPTO 22 120A10 AC Control SSR, 120 VAC, 10 A

  • Product Type: Relays
  • Model: 120A10
  • Max current: 10 Amps
Mfg Part# 120A10
DO-68474-54
Usually ships in 14 days.
$33.00 USD/EACH

Qty:

Continental RVDA6V25 1-Phase Solid-State Contactors; 660VAC/25A/DC Logic

  • Product Type: Relays
  • Model: RVDA6V25
  • Max current: 25 Amps
Mfg Part#
DO-94469-52
In stock.
$54.50 USD/EACH

Qty:

Opto 22 120D3 Solid State Relay (SSR); DC Control/120VAC/3A

  • Product Type: Relays
  • Model: 120D3
  • Max current: 3 Amps
Mfg Part# 120D3
DO-68474-37
Usually ships in 9 days.
$22.00 USD/EACH

Qty:

Opto 22 240A10 Solid State Relay (SSR); AC Control/240VAC/10A

  • Product Type: Relays
  • Model: 240A10
  • Max current: 10 Amps
Mfg Part# 240A10
DO-68474-39
Usually ships in 9 days.
$34.00 USD/EACH

Qty:

OMRON ZENSOFT01V4 Support Software for ZEN V2

  • Product Type: Software/Cables/Modules/ Interfaces
  • Model: ZENSOFT01V4
  • CE Compliance: Yes
Mfg Part# ZENSOFT01V4
DO-68515-95
Usually ships in 5 days.
$67.00 USD/EACH

Qty:

CR Magnetics CR9350-NPN Current Switch, NPN Output

  • Product Type: Current Switches
  • Model: CR9350-NPN
  • Current switch: Yes
Mfg Part#
DO-68480-48
Available for order
or call 1-888-358-4712 to order
$35.00 USD/EACH

Qty:

OPTO 22 480D15-12 DC Control SSR, 480 VAC, 15 A, transient proof

  • Product Type: Relays
  • Model: 480D15-12
  • Max current: 15 Amps
Mfg Part# 480D15-12
DO-68474-47
Usually ships in 7 days.
$43.00 USD/EACH

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Solid state relay, 25 amps, with 100 to 280 VAC control input

  • Product Type: Relays
  • Model: SVAA/3V25
  • Max current: 25 Amps
Mfg Part# SVAA3V25
DO-94469-32
Available for order
or call 1-888-358-4712 to order
$27.00 USD/EACH

Qty:

Opto Dc60S3:Ssr Relay 60 Vdc 3 Amp 3/32 V Con

  • Product Type: Relays
  • Model: DC60S3
  • Max current: 3 Amps
Mfg Part# DC60S3
DO-68474-52
Usually ships in 7 days.
$18.00 USD/EACH

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Idec FL1E SmartRelay, 12/24VDC input, relay output, w/ display, 12/24VDC

  • Product Type: Smart Relays
  • Model: FL1E-H12RCE
  • Output power: 12/24 VDC
Mfg Part# FL1E-H12RCE
DO-65525-01
Usually ships in 7 days.
$155.00 USD/EACH

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Continental RVAA6V40 Single-Phase Solid-State Contactors; 660VAC/40A/AC

  • Product Type: Relays
  • Model: RVAA6V40
  • Max current: 40 Amps
Mfg Part#
DO-94469-44
Available for order
or call 1-888-358-4712 to order
$67.50 USD/EACH

Qty:

OPTO 22 240A25 AC Control SSR, 240 VAC, 25 A

  • Product Type: Relays
  • Model: 240A25
  • Max current: 25 Amps
Mfg Part# 240A25
DO-68474-40
Usually ships in 8 days.
$40.00 USD/EACH

Qty:

OPTO 22 240D45 DC Control SSR, 240 VAC, 45 A

  • Product Type: Relays
  • Model: 240D45
  • Max current: 45 Amps
Mfg Part# 240D45
DO-68474-57
Usually ships in 7 days.
$46.00 USD/EACH

Qty:

CR Magnetics CR9350-PNP Current Switch, PNP Output

  • Product Type: Current Switches
  • Model: CR9350-PNP
  • Current switch: Yes
Mfg Part#
DO-68480-49
Available for order
or call 1-888-358-4712 to order
$35.00 USD/EACH

Qty:

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Home  >  Relays