VEX-ELIMECS company logo
Catalog>Siemens>Low-Voltage Controls and Distribution>Relays>Overload Relays>Thermal Overload Relay
[siemens_summary]
[catalog_children]
[catalog_search_products]
Thermal Overload Relay

Thermal Overload Relay

Items 61 - 72 of 478 from Siemens ⍾ Last modified Sep 7, 2025
▲ 3RU11 SIRIUS therm delayed overl. rel 3RU19, 3RB19, 3RB29_3/4/5/7 Access. SIRIUS therm. del. rel 3RU21 Sirius nG therm delayed overl. Relais 3RU29, 3RB39 Sirius nG access. Therm/elec del.rel. 3UA7 Therm. Del. overload rel.

Thermal Overload Relay ⍾ Page 6

1…45678…40
Siemens – 3RU2126-4EB1
Product detailsAdd to RFQ
3RU2126-4EB1 - Siemens
Overload relay 27...32 A Thermal For motor protection Size S0, Class 10 Stand-alone installation Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Siemens – 3RU2126-4DC1
Product detailsAdd to RFQ
3RU2126-4DC1 - Siemens
Overload relay 20...25 A Thermal For motor protection Size S0, Class 10 Stand-alone installation Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset
Siemens – 3RU2126-4NC1
Product detailsAdd to RFQ
3RU2126-4NC1 - Siemens
OVERLOAD RELAY 23...28 A FOR MOTOR PROTECTION SZ S0, CLASS 10, STAND-ALONE INSTALLATION MAIN CIRCUIT: SPRING TERMINAL AUX. CIRCUIT: SPRING TERMINAL MANUAL-AUTOMATIC-RESET
Siemens – 3RU2126-4NC0
Product detailsAdd to RFQ
3RU2126-4NC0 - Siemens
Overload relay 23...28 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset; ;
Siemens – 3RU2126-4FB0
Product detailsAdd to RFQ
3RU2126-4FB0 - Siemens
Overload relay 34...40 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Siemens – 3RU2126-4EB0
Product detailsAdd to RFQ
3RU2126-4EB0 - Siemens
Overload relay 27...32 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Siemens – 3RU2126-4NB0
Product detailsAdd to RFQ
3RU2126-4NB0 - Siemens
Overload relay 23...28 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Siemens – 3RU2126-4FB1
Product detailsAdd to RFQ
3RU2126-4FB1 - Siemens
Overload relay 34...40 A Thermal For motor protection Size S0, Class 10 Stand-alone installation Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Siemens – 3RU2126-4FC0
Product detailsAdd to RFQ
3RU2126-4FC0 - Siemens
Overload relay 34...40 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset; ;
Siemens – 3RU2126-4NB1
Product detailsAdd to RFQ
3RU2126-4NB1 - Siemens
Overload relay 23...28 A for motor protection Size S0, CLASS 10 Stand-alone installation Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset
Siemens – 3RU2126-4DC0
Product detailsAdd to RFQ
3RU2126-4DC0 - Siemens
Overload relay 20...25 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Spring-type terminal Auxiliary circuit: spring-type terminal Manual-Automatic-Reset
Siemens – 3RU2126-4DB1
Product detailsAdd to RFQ
3RU2126-4DB1 - Siemens
Overload relay 20...25 A Thermal For motor protection Size S0, Class 10 Stand-alone installation Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset