Contactors are electromechanical devices used to switch electrical power circuits, similar to relays but designed for higher current carrying capacities. They are vital in various industrial applications for controlling motors, lighting, heating, and other electrical loads. The robust construction of contactors ensures reliable performance under continuous operation and heavy load conditions.
Manufacturers such as ABB, Schneider Electric, and Siemens offer a range of contactors, suitable for various industrial and commercial applications. These devices are equipped with features like arc suppression to prolong their lifespan and enhance safety.
Using contactors in your applications provides reliable switching, energy efficiency, and operational safety. Whether you need them for HVAC systems, manufacturing equipment, or infrastructure projects, contactors are indispensable components that ensure seamless electrical operation.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
RELAY GEN PURPOSE 4PST 40A 12V
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY GEN PURPOSE 4PST 40A 12V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR DPST 26A 240V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR SPST 500A 24V
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30 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR SPST 500A 24V /
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20 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
Power/Signal Relay, 1 Form A, SP
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30 pieces In Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR SPST 100A 24V
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20,000 pieces In Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
NPN high-voltage transistors
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
REVERSING MAGNETIC CONTACTOR,48V
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
REVERSING MAGNETIC CONTACTOR,220
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
REVERSING MAGNETIC CONTACTOR,48
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
CONTACTOR
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR 3PST 40A 24V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
KILOVAC LEV200 Series Contactor With 1 Form X Contacts Rated 500+ Amps, 12-900Vdc | RELAY CONTACTOR SPST 500A 12V
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Low Stock |
MOQ: 2 |
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Mfr. Part No. WS Part No. |
MAGNETIC CONTACTOR,48VAC,SPST-1N
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
AUXILIARY RELAY,48 VAC,4PST-2NO
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
REVERSING MAGNETIC CONTACTOR,24
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR 4PST 10A 24V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
RELAY CONTACTOR 4PST 10A 230V
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
HEMS HV RELAYS AND CONTACTORS
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400 pieces In Stock |
MOQ: 2 |
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