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Siemens Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 7 A - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 7 A

The SIEMENS IEC Magnetic Contactor: Non-Reversing (MPN 3RT20151AB01) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 7 A with a 24V AC coil. It does not include integrated surge suppression.

SKU 3G-OTH-51452

Brand
Siemens
Item
Magnetic Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 7 A
Category
Non-Reversing IEC Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT20151AB01
Type
7 A
Poles
3
AC Coil
24V
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 3RT20151AB01) is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 7 A with a 24V AC coil. It does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT20151AB01 IEC magnetic contactor used for?

The SIEMENS 3RT20151AB01 is a non-reversing IEC magnetic contactor used to switch electrical loads in industrial motor control, lighting, and HVAC applications. It is suitable for controlling three-phase motors and other inductive loads where reliable on/off switching is required.

What are the specifications of the SIEMENS 3RT20151AB01 contactor?

The SIEMENS 3RT20151AB01 is a non-reversing IEC contactor with 3 poles and 3NO contacts, rated at 7 A with a 24V AC coil. It does not include integrated surge suppression. This model is designed for standard industrial switching duties without reversing functionality.

Where to buy the SIEMENS 3RT20151AB01 contactor worldwide?

You can source the SIEMENS 3RT20151AB01 contactor worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Siemens part.

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

To select the right SIEMENS IEC contactor, match the contactor's rated current (e.g., 7 A for the 3RT20151AB01) to the motor full-load current. Ensure coil voltage (24V AC) matches your control circuit. For non-reversing applications, a 3-pole contactor with 3NO contacts is standard. Always consult the motor nameplate and local codes.

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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