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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 is a non-reversing IEC contactor with 3 poles and 3 normally open (NO) contacts, rated for 41 A with a 120V AC coil (MPN 3RT20351AK64). This model does not include integrated surge…

SKU 3G-OTH-44362

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
3RT20351AK64
Type
41 A
Poles
3
AC Coil
120V
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 is a non-reversing IEC contactor with 3 poles and 3 normally open (NO) contacts, rated for 41 A with a 120V AC coil (MPN 3RT20351AK64). This model does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT20351AK64 IEC power contactor used for?

This SIEMENS non-reversing contactor with 3 poles and 3NO contacts is used to switch electrical loads in industrial motor control, conveyor systems, and pump applications. It handles 41 A at 120V AC coil voltage, making it suitable for automation and HVAC equipment across manufacturing facilities.

What are the specifications of the SIEMENS 3RT20351AK64 contactor?

The SIEMENS 3RT20351AK64 is a 3-pole, non-reversing IEC power contactor rated for 41 A with a 120V AC coil. It has 3 normally open (NO) contacts and does not include integrated surge suppression. This model is designed for reliable switching in industrial control panels.

Where to buy the SIEMENS 3RT20351AK64 contactor worldwide?

3G Electric supplies the SIEMENS 3RT20351AK64 contactor worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 41 A, 120V AC coil contactor.

How to select the right SIEMENS contactor for a motor control application?

Select a SIEMENS contactor by matching the motor full-load current (FLC) and coil voltage to the contactor rating. For a 41 A load, the 3RT20351AK64 with 120V AC coil is suitable. Ensure the contactor's pole count and NO/NC configuration match your circuit design. Consult a qualified engineer for proper sizing.

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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