Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Relays

Relays are electrically operated switches that use an electromagnet to control the opening and closing of contacts. They are used to control the flow of electrical power or signals in circuits. Relays offer isolation between the control circuit and the circuit being controlled, allowing for safe switching of high-power loads or signals. They find widespread use in industrial automation, automotive electronics, control systems, and power distribution.


Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Series Contact Material Mfr Mounting Type Operating Temperature Coil Resistance Termination Style Operate Time Release Time Coil Power Coil Voltage Switching Voltage Contact Rating (Current) Contact Form Must Operate Voltage Must Release Voltage Features
3RH21404BG40 3RH21404BG40 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 125VDC 690VAC - Max 10 A 4PST-NO (4 Form A) 100 VDC - Auxiliary Contacts
US2:43EP12FD US2:43EP12FD Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 208VAC 240VAC - Max 35 A DPST-NO (2 Form A) 176.8 VAC - Auxiliary Contacts
3RT20272AV04 3RT20272AV04 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 77VA 400VAC 690VAC - Max 32 A 3PST-NO (3 Form A) 320 VAC - Auxiliary Contacts
LCE01C804120A LCE01C804120A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 115 ~ 120VAC 600VAC - Max 30 A 12PST-4NO/8NC (4 Form A, 8 Form B) - - Auxiliary Contacts
45GG10AHA 45GG10AHA Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount 70°C - Screw Terminal - 440 ~ 480VAC 600VAC - Max 40 A SPST-NO (1 Form A) - - Auxiliary Contacts
3RT20251NF30 3RT20251NF30 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 80 ms 50 ms 10.2W 95 ~ 130VAC/DC 690VAC - Max 17 A 3PST-NO (3 Form A) - - Auxiliary Contacts
3RT20171MB420KT0 3RT20171MB420KT0 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 120 ms 20 ms 1.6W 24VDC 690VAC - Max 12 A 3PST-NO (3 Form A) 20.4 VDC - Auxiliary Contacts
LCE01C604240A LCE01C604240A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 230 ~ 240VAC 600VAC - Max 30 A 10PST-4NO/6NC (4 Form A, 6 Form B) - - Auxiliary Contacts
LCE01C106347A LCE01C106347A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 347VAC 600VAC - Max 30 A 7PST-6NO/1NC (6 Form A, 1 Form B) 295 VAC - Auxiliary Contacts
3RH21311BE80 3RH21311BE80 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 80VDC 690VAC - Max 10 A 4PST-3NO/1NC (3 Form A, 1 Form B) 64 VDC - Auxiliary Contacts
LEN02B003120B LEN02B003120B Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount 0°C ~ 40°C - Screw Terminal 31.7VA 120VAC 600VAC - Max 20 A 3PST-NO (3 Form A) 102 VAC - Auxiliary Contacts
3RT20152BM42 3RT20152BM42 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 220VDC 690VAC - Max 7 A 3PST-NO (3 Form A) 176 VDC - Auxiliary Contacts
3RT20271AV60 3RT20271AV60 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 87VA 480VAC 690VAC - Max 32 A 3PST-NO (3 Form A) 408 VAC - Auxiliary Contacts
CLM1D03480 CLM1D03480 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Copper Siemens Chassis Mount 75°C - Screw Terminal 410VA 480VAC 600VAC - Max 60 A 3PST-NO (3 Form A) 408 VAC - Auxiliary Contacts
CLM2B10277 CLM2B10277 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount - - Screw Terminal 600VA 265 ~ 277VAC 600VAC - Max 20 A 10PST-NO (10 Form A) - - Auxiliary Contacts
3RT20261AL24 3RT20261AL24 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 79VA 230VAC 690VAC - Max 25 A 3PST-NO (3 Form A) 195.5 VAC - Auxiliary Contacts
LCE01C506208A LCE01C506208A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 200 ~ 208VAC 600VAC - Max 30 A 11PST-6NO/5NC (6 Form A, 5 Form B) - - Auxiliary Contacts
LCE00C306208A LCE00C306208A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 200 ~ 208VAC 600VAC - Max 30 A 9PST-6NO/3NC (6 Form A, 3 Form B) - - Auxiliary Contacts
40FP12BF 40FP12BF Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 120VAC 240VAC - Max 45 A DPST-NO (2 Form A) 102 VAC - Auxiliary Contacts
3RT20271AL201AA0 3RT20271AL201AA0 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 40 ms 16 ms 79VA 230VAC 690VAC - Max 32 A 3PST-NO (3 Form A) 195.5 VAC - Auxiliary Contacts
3RT20171BB420CC0 3RT20171BB420CC0 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 100 ms 13 ms 4W 24VDC 690VAC - Max 12 A 3PST-NO (3 Form A) 19.2 VDC - Auxiliary Contacts
3RT23161AP00 3RT23161AP00 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 35 ms 13 ms 24.3VA 230VAC 690VAC - Max 18 A 4PST-NO (4 Form A) 195.5 VAC - Auxiliary Contacts
3RH22444AW20 3RH22444AW20 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 33 ms 15 ms 37VA 480VAC 690VAC - Max 10 A 8PST-4NO/4NC (4 Form A, 4 Form B) 408 VAC - Auxiliary Contacts
LCE01C210347A LCE01C210347A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 347VAC 600VAC - Max 30 A 13PST-11NO/2NC (11 Form A, 2 Form B) 295 VAC - Auxiliary Contacts
40PH320F 40PH320F Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 80 ms 55 ms 1900VA 100 ~ 250VAC/DC 600VAC - Max 1215 A 3PST-NO (3 Form A) - - Auxiliary Contacts
LCE01C800480A LCE01C800480A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount -25°C ~ 40°C - Screw Terminal 248VA 460 ~ 480VAC 600VAC - Max 30 A 18PST-10NO/8NC (10 Form A, 8 Form B) - - Auxiliary Contacts
3RT20373AP60 3RT20373AP60 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 80 ms 18 ms 188VA 240VAC 690VAC - Max 65 A 3PST-NO (3 Form A) 192 VAC - Auxiliary Contacts
40DP120A 40DP120A Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Copper Siemens Chassis Mount -20°C ~ 40°C - Screw Terminal 29 ms 24 ms 218VA 110 ~ 240VAC 240VAC - Max 27 A DPST-NO (2 Form A) - - Auxiliary Contacts
3RT20381AF00 3RT20381AF00 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 80 ms 18 ms 190VA 110VAC 690VAC - Max 65 A 3PST-NO (3 Form A) 88 VAC - Auxiliary Contacts
3RT20361SF30 3RT20361SF30 Siemens 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SIRIUS - Siemens Chassis Mount, DIN Rail -25°C ~ 60°C - Screw Terminal 110 ms 55 ms 40W 83 ~ 150VAC/DC 690VAC - Max 51 A 3PST-NO (3 Form A) - - Auxiliary Contacts
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support