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Siemens Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A - Non-Reversing IEC Contactors
SiemensNon-Reversing IEC Contactors

Siemens Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A

The SIEMENS IEC Power Contactor is a non-reversing contactor with 3 poles and 3NO contacts, rated at 9 A with a 24V DC coil (MPN 3RT20162BB42). It features spring-loaded wire termination and does not include…

SKU 3G-OTH-48098

Brand
Siemens
Item
Power Contactor: Non-Reversing, 3 Poles, 3NO Contacts, 9 A
Category
Non-Reversing IEC Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT20162BB42
Type
9 A
Poles
3
DC Coil
24V
Contacts
3NO
Wire Termination Type
Spring Loaded
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 contactor with 3 poles and 3NO contacts, rated at 9 A with a 24V DC coil (MPN 3RT20162BB42). It features spring-loaded wire termination and does not include integrated surge suppression.

Frequently Asked Questions

What is the SIEMENS 3RT20162BB42 contactor used for?

The SIEMENS 3RT20162BB42 is a non-reversing IEC power contactor used to switch electrical loads in industrial automation, motor control, and HVAC systems. It is suitable for applications requiring 3-pole, 3NO contact switching up to 9 A with a 24V DC coil.

What are the specifications of the SIEMENS 3RT20162BB42 contactor?

The SIEMENS 3RT20162BB42 is a 3-pole, non-reversing contactor with 3NO contacts rated at 9 A. It has a 24V DC coil, spring-loaded wire termination, and no integrated surge suppression. The manufacturer part number is 3RT20162BB42.

Where to buy the SIEMENS 3RT20162BB42 contactor worldwide?

You can source the SIEMENS 3RT20162BB42 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 3RT20162BB42 contactor?

Mount the SIEMENS 3RT20162BB42 contactor on a DIN rail or panel using the spring-loaded terminals for wire connections. Ensure the 24V DC coil voltage matches your control circuit. Follow standard IEC installation practices and verify no surge suppression is required externally.

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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