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Siemens 3RT20363AK60 Non-Reversing IEC Contactor - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens 3RT20363AK60 Non-Reversing IEC Contactor

The SIEMENS IEC Power Contactor is a non-reversing contactor with 3 poles and 3 normally open (NO) contacts, rated for 51 A with a 120V AC coil (MPN 3RT20363AK60). It features spring-loaded wire termination and does…

SKU 3G-OTH-44805

Brand
Siemens
Item
3RT20363AK60 Non-Reversing IEC Contactor
Category
Non-Reversing IEC Contactors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
3RT20363AK60
Type
51 A
Poles
3
AC Coil
120V
Contacts
3NO
Wire Termination Type
Spring Loaded
Integrated Surge Suppression
No

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Power Contactor is a non-reversing contactor with 3 poles and 3 normally open (NO) contacts, rated for 51 A with a 120V AC coil (MPN 3RT20363AK60). It features spring-loaded wire termination and does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT20363AK60 contactor used for?

The SIEMENS 3RT20363AK60 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 reliable on/off switching under rated conditions.

What are the specifications of the SIEMENS 3RT20363AK60 contactor?

This SIEMENS contactor has 3 poles with 3 normally open (NO) contacts, rated for 51 A with a 120V AC coil. It features spring-loaded wire termination and does not include integrated surge suppression. The manufacturer part number is 3RT20363AK60.

Where to buy the SIEMENS 3RT20363AK60 contactor worldwide?

You can source the SIEMENS 3RT20363AK60 contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably. Contact us for availability and lead time.

How to install the SIEMENS 3RT20363AK60 contactor?

Mount the contactor on a DIN rail or panel using the spring-loaded terminals for secure wire connections. Ensure the coil voltage matches your 120V AC supply. Follow standard IEC installation practices and verify that the load does not exceed the 51 A rating. Always disconnect power 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 120V AC Coil (MPN 3RT20162AK61)
Siemens
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 120V AC Coil (MPN 3RT20162AK61)
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 12 A, 120V AC Coil (MPN 3RT20172AK62)
Siemens
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 12 A, 120V AC Coil (MPN 3RT20172AK62)
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A, 240V AC Coil (MPN 3RT20361AL20)
Siemens
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 51 A, 240V AC Coil (MPN 3RT20361AL20)
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 240V AC Coil (MPN 3RT20162AP61)
Siemens
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 240V AC Coil (MPN 3RT20162AP61)
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 80 A, 110V AC Coil (MPN 3RT20383AG20)
Siemens
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 80 A, 110V AC Coil (MPN 3RT20383AG20)
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 120V AC Coil (MPN 3RT20232AK60)
Siemens
SIEMENS IEC Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A, 120V AC Coil (MPN 3RT20232AK60)

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