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Dark gray auxiliary switch block with a blue-gray front panel. Features four normally closed (NC) and four normally open (NO) contacts, identified by eight numbered terminals arranged in two rows. White knob on the right. For expanded functionality.

Auxiliary Switch 2S+2Ö – Current paths: 1Ö–, 1S for auxiliary/motor contactors S00/S0

Auxiliary switch 2S+2Ö – current paths: 1Ö–, 1S for Siemens S00/S0 auxiliary/motor contactors – part number 3RH2911-1HA22.This product electromagnetically switches motors and other loads.The product is used in control cabinets and motor control systems.Weight: 0.056 kgEAN: 4011209829312 3RH2911-1HA22

Item Number: 3RH2911-1HA22

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Dark gray, elongated relay socket or terminal strip, vertical. On the left, three round, recessed connection openings with pairs of numbers such as 21, 33, 54 and 22, 41, 14. At the top, a small flip-lock mechanism.

Side-mounted auxiliary switch, 1S+1Ö–, current rating: 1Ö–, 1S for motor contactors, S00

Auxiliary switch, side-mounted, 1S+1Ö–, current rating: 1Ö–, 1S for motor contactors, S00 by Siemens – Part number 3RH2911-1DA11.This product electromagnetically switches motors and other loads.The product is used in control cabinets and motor control systems.Weight: 0.056 kgEAN: 4011209787094 3RH2911-1DA11

Item Number: 3RH2911-1DA11

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Siemens auxiliary contact for front mounting, dark gray with a blue-gray front plate. Terminals for 1 normally closed (1 NC) and 3 normally open (3 NO) contacts are clearly labeled. Small white pushbutton is visible. Extends contactors.

Auxiliary Switch 3S+1Ö – Current Paths: 1Ö, 1S, 1S for Auxiliary/Motor Contactors S00/S0

Auxiliary switch 3S+1Ö– current paths: 1Ö–, 1S, 1S for Siemens S00/S0 auxiliary/motor contactors – part number 3RH2911-1HA31.This product electromagnetically connects and disconnects load circuits.The product is used in the motor control of machines and systems.Weight: 0.056 kgEAN: 4011209829350 3RH2911-1HA31

Item Number: 3RH2911-1HA31

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Gray-blue Siemens Sirius auxiliary relay, size S00, black top, multiple screw terminals on the front. 24V DC, model 3RH21, for control systems, with four normally open contacts (4S) as indicated by the contact designations.

Auxiliary contactor, 2S+2Ö, 24 V DC, S00, screw terminals, with diode

Auxiliary contactor, 2S+2Ö–, 24 V DC, S00, screw terminals, with diode by Siemens – Part number 3RH2122-1FB40.This product electromagnetically switches motors and other loads.The product is used in the motor control of machines and systems.Weight: 0.289 kgEAN: 4011209847194 3RH2122-1FB40

Item Number: 3RH2122-1FB40

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Gray-blue Siemens Sirius auxiliary relay, size S00, black top, multiple screw terminals on the front. 24V DC, model 3RH21, for control systems, with four normally open contacts (4S) as indicated by the contact designations.

Auxiliary relay, 2S+2Ö–, AC 110V, 50/60 Hz, S00, screw terminals

Auxiliary contactor, 2S+2Ö–, AC 110V, 50/60Hz, S00, screw terminals from Siemens – Part number 3RH2122-1AF00.This product electromagnetically switches motors and other loads.The product is used in the motor control of machines and systems.Weight: 0.289 kg 3RH2122-1AF00

Item Number: 3RH2122-1AF00

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Grey/black Siemens SIRIUS auxiliary contactor, block-shaped electronic component. Front and right sides visible, round screw terminals. Labeled “Siemens SIRIUS, Model 3RH21.” Compact 4-pole module.

Auxiliary contactor, 4-pole, 2S/1Ö, 80 V DC

4-pole auxiliary contactor, 2S/1Ö 80 VDC from Siemens – Part number 3RH2122-1BE80.The product electromagnetically connects and disconnects load circuits.The product is used in the motor control of machines and systems.Weight: 0.289 kg 3RH2122-1BE80

Item Number: 3RH2122-1BE80

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Black, rectangular protection module with a smooth surface. "3RT2936-1ER00" and "DC 24V" are printed vertically on one long side. There are two connectors/mounting points at the bottom and a recess at the top.

Diode Protection Module 24 VDC for S2/S3

Siemens 24 VDC Diode Protection Module for S2/S3 – Part Number 3RT2936-1ER00.According to Siemens, this product has reached the end of its product life cycle.Weight: 1.35 kg 3RT2936-1ER00

Item Number: 3RT2936-1ER00

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Dark blue and dark gray auxiliary switch block with four NO contacts, labeled '73NO', '74NO', '83NO', '84NO'. Small white rectangular pushbutton on the front. Compact module for circuit expansion, signal relay, and status indication.

Auxiliary contact, front, 2S to 3RH2 and 3RT2 S00-S3

Auxiliary contact, front 2S, for Siemens 3RH2 and 3RT2 S00-S3 – Part number 3RH2911-1LA20.Technical specifications: Top connection.Weight: 0.056 kg Top connection 3RH2911-1LA20

Item Number: 3RH2911-1LA20

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Rectangular, dark protection module with rounded edges and vertical labeling. Visible: Product No. 3RT2936-1CD00, operating voltage AC 127–240 V and DC 150–250 V. Designed for installation.

Surge arrester, RC network, AC 127–240 V, DC 150–250 V

Surge arrester, RC circuit, AC 127–240 V, DC 150–250 V from Siemens – Part number 3RT2936-1CD00.According to Siemens, this product has reached the end of its product life cycle.Weight: 1.35 kgEAN: 4011209920514 3RT2936-1CD00

Item Number: 3RT2936-1CD00

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Blue-gray/dark gray auxiliary contact front module with 4 round terminals: .7 NO, .5 NC, .8 NO, .6 NC. Features a side mounting slot and a small rectangular white actuator button on the front (early-closing/late-opening).

Auxiliary Switch 11U, 1S+1Ö – Current paths: 1S, 1Ö – for auxiliary/motor contactors S00/S0

Auxiliary switch 11U, 1S+1Ö – Current paths: 1S, 1Ö – for Siemens S00/S0 auxiliary/motor contactors – Part number 3RH2911-1FB11.This product electromagnetically switches motors and other loads. Technical specifications: for 3RH2 and 3RT2 S00-S3.The product is used in control cabinets and motor control systems.Weight: 0.056 kgEAN: 4011209829428 for 3RH2 and 3RT2 S00-S3 3RH2911-1FB11

Item Number: 3RH2911-1FB11

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A rectangular, black and gray auxiliary switch block. Three rows of terminal blocks are visible at the top and bottom, each labeled ".3 NO" and ".4 NO," indicating "normally open" contacts. A white button is located on the side.

Auxiliary Switch 3S Circuit Breakers: 1S, 1S for S00/S0 auxiliary/motor contactors

Auxiliary switch 3S, current paths: 1S, 1S for Siemens S00/S0 auxiliary/motor contactors – Part number 3RH2911-1HA30.The product electromagnetically connects and disconnects load circuits.The product is used in the motor control of machines and systems.Weight: 0.056 kgEAN: 4011209829336 3RH2911-1HA30

Item Number: 3RH2911-1HA30

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Black, rectangular protection module, vertical. Front panel with white printing: 3RT2936-1BB00, AC 24...48V and DC 24...70V. Varistor protection module for electronic circuits.

Surge arrester, varistor, AC 24–48V, DC 24–70V

Surge arrester, varistor, AC 24–48 V, DC 24–70 V from Siemens – Part number 3RT2936-1BB00.According to Siemens, this product has reached the end of its product life cycle.Weight: 1.35 kgEAN: 4011209920392 3RT2936-1BB00

Item Number: 3RT2936-1BB00

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Dark gray, front-mountable auxiliary contact block with a blue front plate. 8 round terminal openings labeled: .1 NC, .3 NO, .2 NC, .4 NO. Small white switch on the front. Complements contacts for 3RH2/3RT2 contactors.

Auxiliary switch 1S+3Ö – Current paths: 1Ö–, 1Ö–, 1S for auxiliary/motor contactors S00/S0

Auxiliary switch 1S+3Ö– current paths: 1Ö–, 1Ö–, 1S for Siemens S00/S0 auxiliary/motor contactors – part number 3RH2911-1HA13.This product electromagnetically switches motors and other loads.The product is used in control cabinets and motor control systems.Weight: 0.056 kgEAN: 4011209829343 3RH2911-1HA13

Item Number: 3RH2911-1HA13

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A dark gray, elongated electronic module with a blue-gray front panel, shown at an angle from the top right. On the right, the brand name “SIEMENS” is embossed or printed in capital letters. Two mounting tabs are located on the side for installation.

Surge arrester, RC network, AC 127–240 V, DC 150–250 V

Surge arrester, RC circuit, AC 127–240 V, DC 150–250 V from Siemens – Part number 3RT2916-1CD00.Weight: 0.007 kgEAN: 4011209740044 3RT2916-1CD00

Item Number: 3RT2916-1CD00

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Compact, rectangular auxiliary switch block in dark gray with a light gray front. Eight circular terminal sockets: “53NO,” “61NC,” “71NC,” and “81NC” on top; “54NO,” “62NC,” “72NC,” and “82NC” on the bottom. White actuator in the center.

Auxiliary contact 1S/3O 53E for auxiliary contactor 3RH2.., S00

Auxiliary contact 1S/3O 53E for auxiliary contactor 3RH2.., S00 from Siemens – part number 3RH2911-1GA13.This product electromagnetically switches motors and other loads. Technical specifications: Can only be combined with 3RH2140- and 3RH2440-.The product is used in the motor control of machines and systems.Weight: 0.056 kgEAN: 4011209829251 Can only be combined with 3RH2140- and 3RH2440- 3RH2911-1GA13

Item Number: 3RH2911-1GA13

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Dark, rectangular protection module with a textured top surface and two light-colored, square markings on the front. A narrow protrusion at the bottom for mounting/connection. Compact varistor module for voltage protection in industrial applications.

Protection Module, Varistor 127...240 VAC / 150...250 VDC to S0

Siemens Varistor Protection Module 127...240 VAC / 150...250 VDC for S0 – Part Number 3RT2926-1BD00.According to Siemens, this product has reached the end of its product life cycle.Weight: 0.139 kg 3RT2926-1BD00

Item Number: 3RT2926-1BD00

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A vertical, dark gray, rectangular electronic component with a smooth surface. Two small light gray square markings on the front, one top and one bottom. A dark connector/pin protrudes from the bottom. Irregular indentations on top.

Surge arrester, RC network, AC 127–240 V, DC 150–250 V for motor contactors

Surge arrester, RC network, AC 127–240 V, DC 150–250 V for Siemens motor contactors – part number 3RT2926-1CD00.This product electromagnetically connects and disconnects load circuits.The product is used in control cabinets and motor control systems.According to Siemens, this product has reached the end of its product life cycle.Weight: 0.139 kgEAN: 4011209779389 3RT2926-1CD00

Item Number: 3RT2926-1CD00

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Gray-blue Siemens Sirius auxiliary relay, size S00, black top, multiple screw terminals on the front. 24V DC, model 3RH21, for control systems, with four normally open contacts (4S) as indicated by the contact designations.

Auxiliary contactor, 4S, 24V DC, S00, screw terminals

Auxiliary contactor, 4S, 24 V DC, S00, screw terminals from Siemens – Part number 3RH2140-1BB40.This product electromagnetically switches motors and other loads.The product is used in control cabinets and motor control systems.Weight: 0.292 kgEAN: 4011209828612 3RH2140-1BB40

Item Number: 3RH2140-1BB40

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A dark gray, elongated electronic module with a blue-gray front panel, shown at an angle from the top right. On the right, the brand name “SIEMENS” is embossed or printed in capital letters. Two mounting tabs are located on the side for installation.

Surge arrester, RC network, AC24-48V, DC24-70V for auxiliary and motor contactors

Surge arrester, RC network, AC 24–48 V, DC 24–70 V for Siemens auxiliary and motor contactors – part number 3RT2916-1CB00.This product electromagnetically switches motors and other loads.The product is used in control cabinets and motor control systems.Weight: 0.007 kgEAN: 4011209740006 3RT2916-1CB00

Item Number: 3RT2916-1CB00

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A vertical, dark gray rectangular electronic component with a smooth surface. Two small light gray square markings on the front, one at top and one at bottom. A dark connector/pin protrudes from the bottom. Top has irregular indentations.

Protection Module, Varistor 24–48 VAC / 24–70 VDC for S0

Siemens Varistor Protection Module 24–48 VAC / 24–70 VDC for S0 – Part Number 3RT2926-1CB00.According to Siemens, this product has reached the end of its product life cycle.Weight: 0.139 kg 3RT2926-1CB00

Item Number: 3RT2926-1CB00

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Front-mount auxiliary contact in dark and blue-gray. Eight terminal openings (4 on top, 4 on bottom), labeled ".3 NO, .1 NC, .5 NC, .7 NO" and ".4 NO, .2 NC, .6 NO, .8 NO." On the right is a white slide switch for contactor expansion.

Auxiliary Contact, Front, 2S/2O, for 3RH2 and 3RT2 S00-S3

Auxiliary contact, front-mounted, 2S/2NO, for Siemens 3RH2 and 3RT2 S00-S3 – Part number 3RH2911-1FB22.Weight: 0.056 kg 3RH2911-1FB22

Item Number: 3RH2911-1FB22

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Gray-blue Siemens Sirius auxiliary relay, size S00, black top, multiple screw terminals on the front. 24V DC, model 3RH21, for control systems, with four normally open contacts (4S) as indicated by the contact designations.

Auxiliary contactor, 3S+1Ö–, AC 24V, 50/60 Hz, S00, screw terminals

Auxiliary contactor, 3S+1Ö–, AC 24V, 50/60Hz, S00, screw terminals from Siemens – Part number 3RH2131-1AB00.This product electromagnetically connects and disconnects load circuits.The product is used in the motor control of machines and systems.Weight: 0.29 kgEAN: 4011209847521 3RH2131-1AB00

Item Number: 3RH2131-1AB00

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Gray-blue Siemens Sirius auxiliary relay, size S00, black top, multiple screw terminals on the front. 24V DC, model 3RH21, for control systems, with four normally open contacts (4S) as indicated by the contact designations.

Auxiliary contactor, 2S+2Ö–, AC 230V, 50/60 Hz, S00, screw terminals

Auxiliary contactor, 2S+2Ö–, AC 230V, 50/60Hz, S00, screw terminals from Siemens – Part number 3RH2122-1AP00.This product electromagnetically connects and disconnects load circuits.The product is used in the motor control of machines and systems.Weight: 0.289 kgEAN: 4011209786622 3RH2122-1AP00

Item Number: 3RH2122-1AP00

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Grey and blue modular auxiliary contact front component for electrical circuits. Six round terminal openings—three at the top and three at the bottom—labeled '.1 NC' and '.2 NC'. Small white switch/lever on the front.

Auxiliary Contact, Front, 3-pole open, for 3RH2 and 3RT2 S00-S3

Auxiliary contact, front, 3Ö, for 3RH2 and 3RT2 S00-S3 from Siemens – Part number 3RH2911-1HA03.Weight: 0.056 kg 3RH2911-1HA03

Item Number: 3RH2911-1HA03

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