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Electromechanical Relays

Electromechanical relays serve as versatile switching devices widely utilized in control circuits. They make it possible to switch electrical contacts on or off using contact positions that can be changed with a magnet. When this type of relay is powered, an electromagnet is energized; the current flowing through the coil generates a magnetic field that pulls the movable armature to the contacts, changing the contact position, enabling current to flow in the circuit, or disabling it. And doing all this by pulling a little armature with a whole lot of magnetic force is, as the saying goes, relaying on the (low-power) magnetism to achieve a (high-power) result.

Electromechanical relays are still highly regarded for all of the reasons that have made them longstanding devices. Their simplicity, cost-effectiveness, and the fact that they can handle surge currents and transient conditions make them still quite useful. Although solid-state relays are more and more being adopted in some applications because of their speed and durability, electromechanical relays are still a very common choice in situations where you want the kind of devices that provide mechanical, switching, and feedback operations.

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IDEC EB3L-S16CSDCN - EB3L Series Intrinsically Safe Relay, 24 VDC
IDEC EB3L-S16CSDCN - EB3L Series Intrinsically Safe Relay, 24 VDC
$649.19 $700.69
IDEC EB3L-S16CSDCN - EB3L-S16CSDCN, 24 VDC, DIN RAIL;PANEL MOUNTING MOUNT, INTRINSICALLY SAFE RELAY
IDEC EB3L-S16CKDCN - EB3L Series Intrinsically Safe Relay, 24 VDC
IDEC EB3L-S16CKDCN - EB3L Series Intrinsically Safe Relay, 24 VDC
$649.19 $700.69
IDEC EB3L-S16CKDCN - EB3L-S16CKDCN, 24 VDC, DIN RAIL;PANEL MOUNTING MOUNT, INTRINSICALLY SAFE RELAY
IDEC EB3C-T16CSDCN - EB3C Series Intrinsically Safe Relay, 24 VDC
IDEC EB3C-T16CSDCN - EB3C Series Intrinsically Safe Relay, 24 VDC
$535.40 $577.88
IDEC EB3C-T16CSDCN - EB3C-T16CSDCN, 24 VDC, DIN RAIL;PANEL MOUNTING MOUNT, INTRINSICALLY SAFE RELAY
IDEC EB3C-T16CKDCN - EB3C Series Intrinsically Safe Relay, 24 VDC
IDEC EB3C-T16CKDCN - EB3C Series Intrinsically Safe Relay, 24 VDC
$535.40 $577.88
IDEC EB3C-T16CKDCN - EB3C-T16CKDCN, 24 VDC, DIN RAIL;PANEL MOUNTING MOUNT, INTRINSICALLY SAFE RELAY
IDEC RR3PA-LCD-DC12V - RR Series Power Relay
IDEC RR3PA-LCD-DC12V - RR Series Power Relay
$29.20 $41.62
IDEC RR3PA-LCD-DC12V - RR 3 POLE, LIGHT, BUTTON, DIOD
IDEC RR2P-LCD-DC24V - RR Series Power Relay
IDEC RR2P-LCD-DC24V - RR Series Power Relay
$24.91 $35.50
IDEC RR2P-LCD-DC24V - RR 2 POLE, LIGHT, BUTTON, DIOD
IDEC RR2P-LCD-DC12V - RR Series Power Relay
IDEC RR2P-LCD-DC12V - RR Series Power Relay
$24.91 $35.50
IDEC RR2P-LCD-DC12V - RR 2 POLE, LIGHT, BUTTON, DIOD
IDEC RY2KS-UAC24V -  Latching Relay, 3 Amp, DPDT
IDEC RY2KS-UAC24V - Latching Relay, 3 Amp, DPDT
$54.05 $77.05
IDEC RY2KS-UAC24V - RELAY PLUG-IN DPDT 3A 24VAC
IDEC RY2KS-UAC220V -  Latching Relay, 3 Amp, DPDT
IDEC RY2KS-UAC220V - Latching Relay, 3 Amp, DPDT
$54.05 $77.05
IDEC RY2KS-UAC220V - RELAY PLUG-IN DPDT 3A 220VAC
IDEC RR2P-LD-DC12V - RR Series Power Relay, 10 Amp, 6 VDC, DPDT
IDEC RR2P-LD-DC12V - RR Series Power Relay, 10 Amp, 6 VDC, DPDT
$23.45 $33.41
IDEC RR2P-LD-DC12V - RELAY PLUG-IN DPDT 10A 6VDC
IDEC RR2P-D-DC6V - RR Series Power Relay, 10 Amp, 6 VDC, DPDT
IDEC RR2P-D-DC6V - RR Series Power Relay, 10 Amp, 6 VDC, DPDT
$20.52 $29.24
IDEC RR2P-D-DC6V - RELAY PLUG-IN DPDT 10A 6VDC
IDEC RR2P-D-DC48V - RR Series Power Relay, 10 Amp, 48 VDC, DPDT
IDEC RR2P-D-DC48V - RR Series Power Relay, 10 Amp, 48 VDC, DPDT
$20.52 $29.24
IDEC RR2P-D-DC48V - RELAY PLUG-IN DPDT 10A 48VDC