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Siemens Magnetic Contactor: Non-Reversing, 4 Poles, 2NO/2NC Contacts, 16 A - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens Magnetic Contactor: Non-Reversing, 4 Poles, 2NO/2NC Contacts, 16 A

The SIEMENS IEC Magnetic Contactor is a non-reversing contactor with 4 poles and 2NO/2NC contacts, rated for 16 A with a 120V AC coil (MPN 3RT25181AK60). It does not include integrated surge suppression.

SKU 3G-OTH-49281

Brand
Siemens
Item
Magnetic Contactor: Non-Reversing, 4 Poles, 2NO/2NC Contacts, 16 A
Category
Non-Reversing IEC Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT25181AK60
Type
16 A
Poles
4
AC Coil
120V
Contacts
2NO/2NC
Integrated Surge Suppression
No
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Magnetic Contactor is a non-reversing contactor with 4 poles and 2NO/2NC contacts, rated for 16 A with a 120V AC coil (MPN 3RT25181AK60). It does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT25181AK60 contactor used for?

The SIEMENS IEC Magnetic Contactor (MPN 3RT25181AK60) is used for switching and controlling industrial electrical loads such as motors, lighting, and heating systems. Its 4-pole, 2NO/2NC contact configuration suits applications requiring separate normally-open and normally-closed circuits.

What are the specifications of the SIEMENS 3RT25181AK60 contactor?

This non-reversing IEC contactor has 4 poles with 2NO/2NC contacts, rated 16 A, and a 120V AC coil. It does not include integrated surge suppression. The brand is SIEMENS and the manufacturer part number is 3RT25181AK60.

Where to buy the SIEMENS 3RT25181AK60 contactor worldwide?

You can source the SIEMENS 3RT25181AK60 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 select the right SIEMENS contactor for an application?

Select a SIEMENS contactor by matching the rated current (e.g., 16 A), coil voltage (120V AC), and pole/contact configuration (4 poles, 2NO/2NC) to your load requirements. Ensure the contactor's utilization category (e.g., AC-3 for motors) aligns with your application. Consult the manufacturer's data sheet for precise selection.

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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