Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Siemens Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A - Non-Reversing IEC Contactors

SiemensNon-Reversing IEC Contactors

Siemens Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A

The SIEMENS IEC Power Contactor: Non-Reversing is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 9 A with a 24V DC coil (MPN 3RT20232FB40). It features spring-loaded wire termination and…

SKU 3G-OTH-51660

Brand

Siemens

Item

Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A

Category

Non-Reversing IEC Contactors

Available to Order

Trade pricing by quote — replies within 24h

Qty

WhatsApp an engineer

No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

Siemens

Manufacturer Part Number

3RT20232FB40 

Type

9 A

Poles

3

DC Coil

24V

Contacts

3NO

Wire Termination Type

Spring Loaded 

Integrated Surge Suppression

Yes

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

Siemens Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Power Contactor: Non-Reversing is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 9 A with a 24V DC coil (MPN 3RT20232FB40). It features spring-loaded wire termination and integrated surge suppression.

Used in

Common applications for Siemens

District cooling plants — LME73 + RWF55 for condenser-water modulation

Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper

Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers

Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids

Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens non-reversing iec contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Siemens products →Contact our engineers →

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 24V DC Coil (MPN 3RT20232BB40). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 24V DC Coil (MPN 3RT20162BB42). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 12 A, 24V DC Coil (MPN 3RT20172BB41). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 24V DC Coil (MPN 3RT20162FB42). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: Yes; Wire Termination Type: Spring Loaded.

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 7 A, 24V DC Coil (MPN 3RT20152BB41). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 24V DC Coil (MPN 3RT20162BB44). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

More from Siemens

View all Siemens parts →

SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 96 A, 24V DC Coil (MPN 3RT20461KB40). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: Yes.

SIEMENS IEC Magnetic Contactor: Non-Reversing, 4 Poles, 4NO Contacts, 9 A, 24V DC Coil (MPN 3RT23161BB40). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No.

SIEMENS IEC Magnetic Contactor: Non-Reversing, 4 Poles, 2NO/2NC Contacts, 16 A, 24V DC Coil (MPN 3RT25181BB40). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No.

SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 24V AC Coil (MPN 3RT2016-2AB01). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 32 A, 120V AC Coil (MPN 3RT20272AK60). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No; Wire Termination Type: Spring Loaded.

SIEMENS IEC Magnetic Contactor: Non-Reversing, 4 Poles, 2NO/2NC Contacts, 12 A, 24V AC Coil (MPN 3RT25171AB00). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No.

SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 17 A, 120V AC Coil (MPN 3RT20251AK60). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No.

SIEMENS IEC Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 32 A, 24V AC Coil (MPN 3RT20271AC20). Key specifications — Brand: SIEMENS; Integrated Surge Suppression: No.