• Siemens SENTRON 3WL10 ETU Trip Units, Rating Plugs & COM Modules
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Siemens SENTRON 3WL10 ETU Trip Units, Rating Plugs & COM Modules

Siemens SENTRON 3WL10 ETU Trip Units, Rating Plugs & COM Modules

Electronic trip units, metering functions, rating plugs, CB bus communication and I/O modules and test devices for SENTRON 3WL10 air circuit breakers.

Key features

  • ETU320, ETU350, ETU360, ETU650 and ETU660 electronic trip units
  • MF Basic / MF Advanced metering functions and voltage tap cable sets
  • Rating plugs 400 A to 1250 A, incl. L = OFF and Rc versions
  • COM040/041/042/043 communications modules, IOM300/IOM040 I/O modules, COM ACT and Breaker Connect modules
  • TD310 test device, TD410/TD420 Breaker Data Adapters, current transformers and RR magnets

Specifications

Brand Siemens
Product line SENTRON
Product family SENTRON 3WL10 air circuit breakers
Accessory group ETU, metering and communication
Product type Air circuit breaker accessories
Ordering Quote on request
Source Siemens Catalog LV 10 · 2026, p. 165-167
3VW9011-5AA00 Accessory: Electronic trip unit (ETU) | Version: ETU320 LIN, rotary coding switches
3VW9012-5AA00 Accessory: Electronic trip unit (ETU) | Version: ETU350 LSIN, rotary coding switches
3VW9012-7AA00 Accessory: Electronic trip unit (ETU) | Version: ETU360 LSING, rotary coding switches
3VW9017-5AA00 Accessory: Electronic trip unit (ETU) | Version: ETU650 LSIN, display, COM/metering
3VW9017-7AA00 Accessory: Electronic trip unit (ETU) | Version: ETU660 LSING, display, COM/metering
3VW9011-0AT01 Accessory: Metering function ETU650/660 | Version: MF Basic
3VW9011-0AT04 Accessory: Metering function ETU650/660 | Version: MF Advanced
3VW9011-0AT08 Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 4P N right
3VW9011-0AT75 Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 4P N left, top
3VW9011-0AT76 Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 4P N left, bottom
3VW9011-0AT72 Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 3-pole, top
3VW9011-0AT73 Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 3-pole, bottom
3VW9011-0AA30 Accessory: External N-conductor CT | Version: ETU320-ETU660, 3-pole CB only
3VW9011-0GF30 Accessory: Transformer neutral point CT | Version: ETU660, Gret 100 A
3VW9011-0GF31 Accessory: Transformer neutral point CT | Version: ETU660, Gret 250 A
3VW9011-0RC30 Accessory: Summation CT Rc-CT | Version: ETU660, ext. residual current metering
3VW9011-0AK03 Accessory: Remote reset magnet RR | Version: ETU320-ETU660 | Voltage: 24 V DC
3VW9011-0AK05 Accessory: Remote reset magnet RR | Version: ETU320-ETU660 | Voltage: 110 V AC/DC
3VW9011-0AK06 Accessory: Remote reset magnet RR | Version: ETU320-ETU660 | Voltage: 250 V AC/DC
3VW9011-0AT38 Accessory: Spare battery for ETU | Version: ETU320, ETU350, ETU360, ETU650, ETU660
3VW9011-0AA53 Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 400 A
3VW9011-0AA55 Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 630 A
3VW9011-0AA56 Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 800 A
3VW9011-0AA57 Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 1000 A
3VW9011-0AA58 Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 1250 A
3VW9011-0LF53 Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 400 A
3VW9011-0LF55 Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 630 A
3VW9011-0LF56 Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 800 A
3VW9011-0LF57 Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 1000 A
3VW9011-0LF58 Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 1250 A
3VW9011-0RC53 Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 400 A
3VW9011-0RC55 Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 630 A
3VW9011-0RC56 Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 800 A
3VW9011-0RC58 Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 1250 A
3VW9011-0AT15 Accessory: CB bus communications module | Version: COM040 PROFIBUS
3VW9011-0AT14 Accessory: CB bus communications module | Version: COM041 PROFINET
3VW9011-0AT16 Accessory: CB bus communications module | Version: COM043 Modbus TCP
3VW9011-0AT17 Accessory: CB bus communications module | Version: COM042 Modbus RTU
3VW9011-0AT20 Accessory: IOM300 external I/O module | Version: ETU 6-series, DIN rail, 11 DI / 10 DO
3VW9011-0AT30 Accessory: IOM040 internal I/O module | Version: ETU 6-series, 2 DI / 2 DO
3VW9011-0AT10 Accessory: Actuator module COM ACT | Version: ETU 6-series, remote ON/OFF
3VW9011-0AT06 Accessory: Breaker Connect module | Voltage: 110 … 240 V AC/DC
3VW9011-0AT07 Accessory: Breaker Connect module | Voltage: 24 … 48 V DC
3VW9011-0AT11 Accessory: COM signaling switch | Version: Ready-to-close COM RTC
3VW9011-0AT12 Accessory: COM signaling switch | Version: Position signaling COM PSS (withdr.)
3VW9011-0AT32 Accessory: Test device / Breaker Data Adapter | Version: TD310 test device
3VW9011-0AT34 Accessory: Test device / Breaker Data Adapter | Version: TD410 Breaker Data Adapter
3VW9011-0AT33 Accessory: Test device / Breaker Data Adapter | Version: TD420 test device + data adapter
AccessoriesSiemens
48 product codes available in this family
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Siemens SENTRON 3WL10 ETU Trip Units, Rating Plugs & COM Modules

Brand Siemens·Accessories

Available part numbers (48)

3VW9011-5AA00, 3VW9012-5AA00, 3VW9012-7AA00, 3VW9017-5AA00, 3VW9017-7AA00, 3VW9011-0AT01, 3VW9011-0AT04, 3VW9011-0AT08, 3VW9011-0AT75, 3VW9011-0AT76 + 38 more — see full table ↓

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Send the Siemens part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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RFQ List (0)
Product codeSpec
3VW9011-5AA00Accessory: Electronic trip unit (ETU) | Version: ETU320 LIN, rotary coding switches
3VW9012-5AA00Accessory: Electronic trip unit (ETU) | Version: ETU350 LSIN, rotary coding switches
3VW9012-7AA00Accessory: Electronic trip unit (ETU) | Version: ETU360 LSING, rotary coding switches
3VW9017-5AA00Accessory: Electronic trip unit (ETU) | Version: ETU650 LSIN, display, COM/metering
3VW9017-7AA00Accessory: Electronic trip unit (ETU) | Version: ETU660 LSING, display, COM/metering
3VW9011-0AT01Accessory: Metering function ETU650/660 | Version: MF Basic
3VW9011-0AT04Accessory: Metering function ETU650/660 | Version: MF Advanced
3VW9011-0AT08Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 4P N right
3VW9011-0AT75Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 4P N left, top
3VW9011-0AT76Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 4P N left, bottom
3VW9011-0AT72Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 3-pole, top
3VW9011-0AT73Accessory: Metering function ETU650/660 | Version: Voltage tap cables, 3-pole, bottom
3VW9011-0AA30Accessory: External N-conductor CT | Version: ETU320-ETU660, 3-pole CB only
3VW9011-0GF30Accessory: Transformer neutral point CT | Version: ETU660, Gret 100 A
3VW9011-0GF31Accessory: Transformer neutral point CT | Version: ETU660, Gret 250 A
3VW9011-0RC30Accessory: Summation CT Rc-CT | Version: ETU660, ext. residual current metering
3VW9011-0AK03Accessory: Remote reset magnet RR | Version: ETU320-ETU660 | Voltage: 24 V DC
3VW9011-0AK05Accessory: Remote reset magnet RR | Version: ETU320-ETU660 | Voltage: 110 V AC/DC
3VW9011-0AK06Accessory: Remote reset magnet RR | Version: ETU320-ETU660 | Voltage: 250 V AC/DC
3VW9011-0AT38Accessory: Spare battery for ETU | Version: ETU320, ETU350, ETU360, ETU650, ETU660
3VW9011-0AA53Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 400 A
3VW9011-0AA55Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 630 A
3VW9011-0AA56Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 800 A
3VW9011-0AA57Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 1000 A
3VW9011-0AA58Accessory: Rating plug | Version: ETU320-ETU660, setting In | Rating: 1250 A
3VW9011-0LF53Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 400 A
3VW9011-0LF55Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 630 A
3VW9011-0LF56Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 800 A
3VW9011-0LF57Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 1000 A
3VW9011-0LF58Accessory: Rating plug | Version: ETU 6-series, L = OFF | Rating: 1250 A
3VW9011-0RC53Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 400 A
3VW9011-0RC55Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 630 A
3VW9011-0RC56Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 800 A
3VW9011-0RC58Accessory: Rating plug | Version: Rc plug ETU660, residual current | Rating: 1250 A
3VW9011-0AT15Accessory: CB bus communications module | Version: COM040 PROFIBUS
3VW9011-0AT14Accessory: CB bus communications module | Version: COM041 PROFINET
3VW9011-0AT16Accessory: CB bus communications module | Version: COM043 Modbus TCP
3VW9011-0AT17Accessory: CB bus communications module | Version: COM042 Modbus RTU
3VW9011-0AT20Accessory: IOM300 external I/O module | Version: ETU 6-series, DIN rail, 11 DI / 10 DO
3VW9011-0AT30Accessory: IOM040 internal I/O module | Version: ETU 6-series, 2 DI / 2 DO
3VW9011-0AT10Accessory: Actuator module COM ACT | Version: ETU 6-series, remote ON/OFF
3VW9011-0AT06Accessory: Breaker Connect module | Voltage: 110 … 240 V AC/DC
3VW9011-0AT07Accessory: Breaker Connect module | Voltage: 24 … 48 V DC
3VW9011-0AT11Accessory: COM signaling switch | Version: Ready-to-close COM RTC
3VW9011-0AT12Accessory: COM signaling switch | Version: Position signaling COM PSS (withdr.)
3VW9011-0AT32Accessory: Test device / Breaker Data Adapter | Version: TD310 test device
3VW9011-0AT34Accessory: Test device / Breaker Data Adapter | Version: TD410 Breaker Data Adapter
3VW9011-0AT33Accessory: Test device / Breaker Data Adapter | Version: TD420 test device + data adapter

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