Siemens

About Siemens Products

MRO Electric and Supply maintains a comprehensive stock of Siemens parts for product lines including Sinamics, Siemens Support, Servo Motors, Micromaster, Simoreg DC Master, Sinumerik Controls, SIMATIC 277/577, 477, 627/677, 870/877, Panel PC, Ultrasonic, and more.

Contactors

37C4417-0AB4

SIEMENS CONTACTOR, 24VDC, HV AC & AUXILIARIES

call for stock

3RH1122-1BG40

CONTACTOR RELAY, 2NO+2NC, DC 125 V

in stock

3RH1921-1EA02

AUXILIARY SWITCH BLOCK, 2 NC

in stock

3RH1921-1EA11

AUX. SWITCH BLOCK, 10 MM SCREW CONNECTION,SIZE S0...S12, FOR CONTACTORS FOR SWITCHING MOTORS, 2-POLE

in stock

3RH1921-1FE22

AUXILIARY 2NO & 2NC LOW LEVEL

in stock

3RH1921-1HA22

Auxiliary switch block, 22, 2 NO + 2 NC, EN 50012

in stock

3RH1921-1HA22-3AA1

Auxiliary switch block, 22, 2 NO + 2 NC, for motor contactors, Size S0 .. S3

call for stock

3RH1921-1MA11

Auxiliary switch block, 2-pole, screw terminal, for motor contactors

call for stock

3RH1921-2DA11

AUX. SWITCH BLOCK, 1NO + 1NC, DIN EN 50012

in stock

3RH1921-2DE11

Contactor relay, power contactor

in stock

3RH1921-2HA22

Auxiliary switch block, 22, 2 NO + 2 NC, EN 50012, spring-type connection system

call for stock

3RH2131-2BB40

Contactor relay, 3 NO + 1 NC, 24 V DC

in stock

3RH2140-2AK60

CONTACTOR RELAY, 4NO, AC 110V 50HZ, 120V 60HZ

in stock

3RK1301-0JB00-1AA0

DS1-X FOR ET 200S ELECTROMECHANICS LINE STARTER

in stock

3RK1903-0AA00

TERMINALFOR POWER MODULE, 1241083-1, 15MM

in stock

3RK1911-0DB13

G110D Distributed Inverter Supplementary System Components - Connecting Cable

call for stock

3RK1911-0DB33

G110D Distributed Inverter Supplementary System Components - Connecting Cable

call for stock

3RK1911-2BE10

G110D Distributed Inverter Supplementary System Components - Connector Set for Power Supply

call for stock

3RK1911-2BE30

G110D Distributed Inverter Supplementary System Components - Connector Set for Power Supply

call for stock

3RK1911-2BE50

G110D Distributed Inverter Supplementary System Components - Connector Set for Power Supply

call for stock

Customers We Work With

3M Logo
Motion Industries Logo
Caterpillar Logo
Vallen Logo
Ford Logo
NASA Logo
IBM Logo
Gexpro Logo