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Siemens Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A

The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20361AM20) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated for 51 A with a 208V AC coil. This Siemens-branded component does not include…

SKU 3G-OTH-50710

Brand
Siemens
Item
Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A
Category
Non-Reversing IEC Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT20361AM20
Type
51 A
Poles
3
AC Coil
208V
Contacts
3NO
Integrated Surge Suppression
No
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20361AM20) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated for 51 A with a 208V AC coil. This Siemens-branded component does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT20361AM20 contactor used for?

The SIEMENS 3RT20361AM20 is a non-reversing IEC magnetic contactor used to switch motors, lighting, and other industrial loads on and off. It is commonly applied in control panels, conveyors, and HVAC systems where reliable 3-pole switching at 51 A is required.

What are the specifications of the SIEMENS 3RT20361AM20 contactor?

This SIEMENS contactor has 3 poles with 3 normally open (NO) contacts, rated for 51 A continuous current. The coil operates at 208V AC. It does not include integrated surge suppression. The manufacturer part number is 3RT20361AM20.

Where to buy the SIEMENS 3RT20361AM20 contactor worldwide?

You can source the SIEMENS 3RT20361AM20 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 3RT20361AM20 contactor?

Mount the contactor on a DIN rail or panel using the provided slots. Connect the 208V AC coil to the control circuit and the 3-phase power to the main terminals. Ensure proper wire sizing for 51 A and follow local electrical codes. Use a separate surge suppressor if needed.

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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