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Siemens Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 41 A - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 41 A

The SIEMENS IEC Power Contactor: Non-Reversing (SKU 56JW88, MPN 3RT20351AL20) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 41 A with a 240V AC coil. It does not include integrated surge…

SKU 3G-OTH-44381

Brand
Siemens
Item
Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 41 A
Category
Non-Reversing IEC Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT20351AL20
Type
41 A
Poles
3
AC Coil
240V
Contacts
3NO
Integrated Surge Suppression
No
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Power Contactor: Non-Reversing (SKU 56JW88, MPN 3RT20351AL20) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 41 A with a 240V AC coil. It does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT20351AL20 contactor used for?

The SIEMENS 3RT20351AL20 is a non-reversing IEC power contactor used to switch electrical loads in industrial motor control, lighting, and heating applications. It is suitable for controlling three-phase motors and other equipment requiring a 41 A rated current and a 240V AC coil.

What are the specifications of the SIEMENS 3RT20351AL20 contactor?

The SIEMENS 3RT20351AL20 is a non-reversing IEC contactor with 3 poles and 3 normally open (NO) contacts. It is rated at 41 A with a 240V AC coil and does not include integrated surge suppression. The manufacturer part number is 3RT20351AL20.

Where to buy the SIEMENS 3RT20351AL20 contactor worldwide?

You can source the SIEMENS 3RT20351AL20 contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the SIEMENS 3RT20351AL20 contactor?

Mount the SIEMENS 3RT20351AL20 contactor on a DIN rail or panel using the provided hardware. Connect the 240V AC coil to the control circuit and the 3NO contacts to the load circuit. Ensure proper wire sizing for 41 A and follow local electrical codes. Always de-energize before installation.

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.

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