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Contactors (Electromechanical)

Browse available Contactors (Electromechanical) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Mounting Type Coil Voltage Contact Form Contact Rating (Current) Switching Voltage Features Termination Style Operating Temperature Must Operate Voltage Must Release Voltage
3100-15T1999 TE Connectivity Potter & Brumfield Relays

3100-15T1999

RELAY CONTACTOR SPST 25A 120V

TE Connectivity Potter & Brumfield Relays

132 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 120VAC SPST-NO (DM) (1 Form X) 25 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 88 VAC 20 VAC
300-S09N30D10 c3controls

300-S09N30D10

NR 9A 3P 120V60HZ/110V50HZ 1NOAX

c3controls

137 -
Datasheet 300 Box Active Chassis Mount, DIN Rail 120VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C 96 VAC 42 VAC
300-S18N30D10 c3controls

300-S18N30D10

NR 18A3P 120V60HZ/110V50HZ 1NOAX

c3controls

220 -
Datasheet 300 Box Active Chassis Mount, DIN Rail 120VAC 3PST-NO (3 Form A) 18 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C 96 VAC 42 VAC
3100-20U5999 TE Connectivity Potter & Brumfield Relays

3100-20U5999

RELAY CONTACTOR DPST 26A 240V

TE Connectivity Potter & Brumfield Relays

2,234 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 240VAC DPST-NO (DM) (2 Form X) 26 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 177 VAC 40 VAC
300-S25N30D10 c3controls

300-S25N30D10

NR 25A3P 120V60HZ/110V50HZ 1NOAX

c3controls

191 -
Datasheet 300 Box Active Chassis Mount, DIN Rail 120VAC 3PST-NO (3 Form A) 25 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C 96 VAC 42 VAC
CON-1/24/40 Hartland Controls/Littelfuse

CON-1/24/40

CONTACTOR 1P 24V 40A W/SHUNT

Hartland Controls/Littelfuse

1,651 -
Datasheet HCC Box Active Chassis Mount 24VAC SPST-NO (1 Form A) 40 A 600VAC - Max - Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 18 VAC 6 VAC
3100-20T18999C TE Connectivity Potter & Brumfield Relays

3100-20T18999C

RELAY CONTACTOR DPST 40A 120V

TE Connectivity Potter & Brumfield Relays

2,476 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 120VAC DPST-NO (DM) (2 Form X) 40 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 88 VAC 20 VAC
3100-20U6999CL TE Connectivity Potter & Brumfield Relays

3100-20U6999CL

RELAY CONTACTOR DPST 30A 240V

TE Connectivity Potter & Brumfield Relays

3,776 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 240VAC DPST-NO (DM) (2 Form X) 30 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 177 VAC 40 VAC
CON-2/120/30L Hartland Controls/Littelfuse

CON-2/120/30L

CONTACTOR 2P 120V 30A LUG/COVER

Hartland Controls/Littelfuse

4,849 -
Datasheet HCC Box Active Chassis Mount 120VAC DPST-NO (2 Form A) 30 A 600VAC - Max - Box Lug, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 88 VAC 20 VAC
CON-2/120/30 Hartland Controls/Littelfuse

CON-2/120/30

CONTACTOR 2P 120V 30A LUG/COVER

Hartland Controls/Littelfuse

3,737 -
Datasheet HCC Box Active Chassis Mount 120VAC DPST-NO (2 Form A) 30 A 600VAC - Max - Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 88 VAC 20 VAC
CON-2/240/30 Hartland Controls/Littelfuse

CON-2/240/30

CONTACTOR 2P 208/240V 30A LUG

Hartland Controls/Littelfuse

4,978 -
Datasheet HCC Box Active Chassis Mount 208 ~ 240VAC DPST-NO (2 Form A) 30 A 600VAC - Max - Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 177 VAC 40 VAC
CON-2/24/30 Hartland Controls/Littelfuse

CON-2/24/30

CONTACTOR 2P 24V 30A LUG/COVER

Hartland Controls/Littelfuse

4,786 -
Datasheet HCC Box Active Chassis Mount 24VAC DPST-NO (2 Form A) 30 A 600VAC - Max - Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 18 VAC 6 VAC
CON-2/24/30L Hartland Controls/Littelfuse

CON-2/24/30L

CONTACTOR 2P 24V 30A LUG/COVER

Hartland Controls/Littelfuse

2,005 -
Datasheet HCC Box Active Chassis Mount 24VAC DPST-NO (2 Form A) 30 A 600VAC - Max - Box Lug, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 18 VAC 6 VAC
CON-2/240/30L Hartland Controls/Littelfuse

CON-2/240/30L

CONTACTOR 2P 208/240V 30A

Hartland Controls/Littelfuse

4,171 -
Datasheet HCC Box Active Chassis Mount 208 ~ 240VAC DPST-NO (2 Form A) 30 A 600VAC - Max - Box Lug, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 177 VAC 40 VAC
3100-20Q18999C TE Connectivity Potter & Brumfield Relays

3100-20Q18999C

RELAY CONTACTOR DPST 40A 24V

TE Connectivity Potter & Brumfield Relays

2,411 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 24VAC DPST-NO (DM) (2 Form X) 40 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 18 VAC 6 VAC
K3-10NA00-40 110 Benedict GmbH

K3-10NA00-40 110

CONTACTOR 10A 4P 4N/O 110AC COIL

Benedict GmbH

2,218 -
Datasheet K3 Box Active Chassis Mount, DIN Rail 110VAC 4PST-NO (4 Form A) 10 A 600V - Screw Terminal -40°C ~ 90°C - -
3100-20U18999CL TE Connectivity Potter & Brumfield Relays

3100-20U18999CL

RELAY CONTACTOR DPST 40A 240V

TE Connectivity Potter & Brumfield Relays

311 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 240VAC DPST-NO (DM) (2 Form X) 40 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 177 VAC 40 VAC
3100-20T18999CL TE Connectivity Potter & Brumfield Relays

3100-20T18999CL

RELAY CONTACTOR DPST 40A 120V

TE Connectivity Potter & Brumfield Relays

4,399 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 120VAC DPST-NO (DM) (2 Form X) 40 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 88 VAC 20 VAC
3100-20U18999C TE Connectivity Potter & Brumfield Relays

3100-20U18999C

RELAY CONTACTOR DPST 40A 240V

TE Connectivity Potter & Brumfield Relays

1,162 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 240VAC DPST-NO (DM) (2 Form X) 40 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 177 VAC 40 VAC
3100-20T6999CL TE Connectivity Potter & Brumfield Relays

3100-20T6999CL

RELAY CONTACTOR DPST 30A 120V

TE Connectivity Potter & Brumfield Relays

1,921 -
Datasheet 3100, Products Unlimited Bulk Obsolete Chassis Mount 120VAC DPST-NO (DM) (2 Form X) 30 A 600VAC - Max Insulation - Class B Screw Terminal, Quick Connect - 0.250" (6.3mm) -40°C ~ 65°C 88 VAC 20 VAC
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WINSUN SOURCING SUPPORT

Need Contactors (Electromechanical) Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Contactors (Electromechanical) FAQ

Common questions about selecting, comparing and sourcing Contactors (Electromechanical) components through Winsun (HK) Electronics.

What should I check when selecting Contactors (Electromechanical) components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Contactors (Electromechanical) part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Contactors (Electromechanical) parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Contactors (Electromechanical) components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.