Time Delay Relays

Relays are switches that open and close circuits. They control one electrical circuit by opening or closing contacts in another circuit. When a relay contact is normally open (NO), there is an open contact when the relay is not energized. When a relay contact is normally closed (NC), there is a closed contact when the relay is not energized. Applying electrical current to the contacts will change their state. Many relays use an electromagnet to mechanically operate a switch, but other operating principles such as solid-state relays are also used. Relays are used where it is necessary to control a circuit by a low-power signal or where several circuits must be controlled by one signal. Depending on the structural features and operating principle, relays are of different types such as monitoring, regulating, auxiliary and protective. Classification of the types of relays depend on the function for which they are used. 

Time delay relays are used in industrial applications that require time-delayed switching, such as starting a motor or controlling a load. In a standard control relay, contacts close immediately when voltage is applied to a coil, and open immediately when voltage is removed. In some applications, it is desirable to have the operation of the contacts delayed following voltage being applied or removed. On-delay timers begin when voltage is applied. When the time has expired, the contacts close and remain closed until the voltage is removed from the coil. If the voltage is removed before time-out, the time delay resets. When using off-delay timers, nothing happens when voltage is applied. Closing the control input causes the contacts to transfer. Opening the control input causes time to begin and the contacts remain closed. On time-out, the contacts transfer. Closing the control input prior to time-out causes timing to reset. Removing voltage prior to time-out resets the timing and opens the contacts.

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$135.63
<p>Finder 88.92.0.240.0001 Asymmetrical Recycler/Multi-Voltage Timer DPDT 8A, 12V-240V AC/DC coil, ON pulse starting</p>
$135.63
<p>Finder 88.92.0.240.0000 Asymmetrical Recycler/Multi-Voltage Timer DPDT 8A, 12V-240V AC/DC coil, OFF pulse starting</p>
$113.78
<p>Finder 88.12.0.230.0002 Plug-In Multi-Voltage/Function Timer, DPDT 8A, 24V-230V AC/DC coil, 0.05s to 100h</p>
$115.47
<p>Finder 88.02.0.230.0002 Plug-In Multi-Voltage/Function Timer, DPDT 8A, 24V-230V AC/DC coil, 0.05s to 100h</p>
$71.12
<p>Finder 85.04.8.240.0000 Plug-In Timer Relay, 4PDT 7A, 240V AC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.04.0.125.0000 Plug-In Timer Relay, 4PDT 7A, 125V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.04.0.024.0000 Plug-In Timer Relay, 4PDT 7A, 24V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.04.0.012.0000 Plug-In Timer Relay, 4PDT 7A, 12V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.03.8.240.0000 Plug-In Timer Relay, 3PDT 10A, 240V AC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.03.0.125.0000 Plug-In Timer Relay, 3PDT 10A, 125V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.02.8.240.0000 Plug-In Timer Relay, DPDT 10A, 240V AC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.02.0.125.0000 Plug-In Timer Relay, DPDT 10A, 125V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.02.0.024.0000 Plug-In Timer Relay, DPDT 10A, 24V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$71.12
<p>Finder 85.02.0.012.0000 Plug-In Timer Relay, DPDT 10A, 12V AC/DC coil, on delay / on pulse / symmetrical recycler / fixed pulse</p>
$158.79
<p>Finder 84.02.0.230.0000 SMARTimer, multifunction digital timer 110…240 V AC/DC, 2 independent channels 10A, with NFC programming</p>
$158.79
<p>Finder 84.02.0.024.0000 SMARTimer, multifunction digital timer 12…24 V AC/DC, 2 independent channels 10A, with NFC programming</p>
$108.75
<p>Finder 83.91.0.240.0000 Asymmetrical Recycler/Multi-Voltage Timer SPDT 12A, 24V-240V AC/DC coil</p>
$98.33
<p>Finder 83.82.0.240.0000 Star-Delta/Multi-Voltage Timer, DPST-NO 12A, 24V-240V AC/DC coil</p>
$123.70
<p>Finder 83.62.0.240.0000 True Off-Delay/Multi-Voltage Timer, DPDT 8A, 24V-240V AC/DC coil</p>
$68.56
<p>Finder 83.41.0.240.0000 Signal Off-Delay/Multi-Voltage Timer, SPDT 12A, 24V-240V AC/DC coil</p>
$68.56
<p>Finder 83.11.0.240.0000 On Delay/Multi-Voltage Timer, SPDT 12A, 24V-240V AC/DC coil</p>
$87.32
<p>Finder 83.01.0.240.0000 Multi-Function/Multi-Voltage Timer, SPDT 12A, 24V-240V AC/DC coil</p>
$111.14
<p>Finder 80.91.0.240.0000 Asymmetrical Recycler/Multi-Voltage Timer SPDT 10A, 12V-240V AC/DC coil</p>
$94.09
<p>Finder 80.82.0.240.0000 Star-Delta/Multi-Voltage Timer, DPST-NO 5A, 24V-240V AC / 24V-48V DC coil</p>
$126.16
<p>Finder 80.61.0.240.0000 True Off-Delay/Multi-Voltage Timer, SPDT 10A, 24V-240V AC/DC coil</p>
$67.73
<p>Finder 80.41.0.240.0000 Signal Off-Delay, SPDT 10A, 24V-240V AC/DC coil</p>
$67.73
<p>Finder 80.21.0.240.0000 On Pulse Timer, SPDT 10A, 24V-240V AC/DC coil</p>
$67.73
<p>Finder 80.11.0.240.0000 On Delay Timer, SPDT 10A, 24V-240V AC/DC coil</p>
$85.24
<p>Finder 80.01.0.240.0000 Multi-Function/Multi-Voltage Timer, SPDT 10A, 12V-240V AC/DC coil</p>
$73.84
<p>Finder 86.00.0.240.0000 Multi-Function Timer Module 12V-240V AC/DC coil, max. time range 100h</p>
$54.56
Finder 39.80.0.024.9024 SSR-MasterTIMER, SPST-NO 6A, 24V AC/DC INPUT, 1.5 - 24 V DC OUTPUT, screw terminal socket
$33.96
Finder 39.80.0.024.8240 SSR-MasterTIMER, SPST-NO 2A, 24V AC/DC INPUT, 12 -240 V AC OUTPUT, screw terminal socket
$37.73
Finder 39.91.0.024.0060 EMR-MasterTIMER, SPDT 6A, 24V AC/DC coil, AgNi contact, push-in terminal socket
$23.49
Finder 39.91.0.012.0060 EMR-MasterTIMER, SPDT 6A, 12V AC/DC coil, AgNi contact, push-in terminal socket
$36.80
Finder 39.81.0.024.0060 EMR-MasterTIMER, SPDT 6A, 24V AC/DC coil, AgNi contact, screw terminal socket
$36.80
Finder 39.81.0.012.0060 EMR-MasterTIMER, SPDT 6A, 12V AC/DC coil, AgNi contact, screw terminal socket
$37.50
Finder 38.21.0.024.0060 EMR Timed Interface Module, SPDT 6A, 24V AC/DC coil, AgNi contact, screw terminal socket
$37.50
Finder 38.21.0.012.0060 EMR Timed Interface Module, SPDT 6A, 12V AC/DC coil, AgNi contact, screw terminal socket
$224.90
Timing Relay, Type JCK, plug In, multifunction, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 240 VAC 50/60 Hz
$224.90
Timing Relay, Type JCK, plug In, multifunction, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 120 VAC/110 VDC
$224.90
Timing Relay, Type JCK, plug In, multifunction, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 24 VAC/DC
$197.60
Timing Relay, Type JCK, plug In, on delay, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 240 VAC 50/60 Hz
$197.60
Timing Relay, Type JCK, plug In, on delay, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 120 VAC/110 VDC
$197.60
Timing Relay, Type JCK, plug In, on delay, programmable, 0.5 second to 999 hours, 10A, 240 VAC, 24 VAC/DC
$350.44
Timing Relay, Type JCK, plug In, repeat cycle, fixed time, 3600 seconds, 10A, 240 VAC, 120 VAC/110 VDC
$350.44
Timing Relay, Type JCK, plug In, repeat cycle, fixed time, 2 seconds, 600 seconds, 10A, 240 VAC, 120 VAC/110 VDC
$182.00
Timing Relay, Type JCK, plug In, repeat cycle, fixed time, 1 second, 10A, 240 VAC, 120 VAC/110 VDC
$350.44
Timing Relay, Type JCK, plug In, repeat cycle, adjustable time, 1.2 to 120 minutes, 10A, 240 VAC, 240 VAC 50/60 Hz