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Siemens Definite Purpose Contactor: 3 Poles, 24V AC, 60 A, Non-Reversing - Non-Reversing Definite Purpose Contactors
SiemensNon-Reversing Definite Purpose Contactors

Siemens Definite Purpose Contactor: 3 Poles, 24V AC, 60 A, Non-Reversing

The SIEMENS Definite Purpose Contactor is a non-reversing, three-pole contactor from the 42 Series, featuring a 24V AC coil and a 3NO main pole contact form. It is rated for a maximum voltage of 600V AC and supports…

SKU 3G-OTH-44067

Brand
Siemens
Item
Definite Purpose Contactor: 3 Poles, 24V AC, 60 A, Non-Reversing
Category
Non-Reversing Definite Purpose 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
42EF35AJ
Series
42 Series
Type
60 A, Non-Reversing, Std Contactor Frame Size
AC
24V
Phase
Three
Coil Voltage
24V AC
Mounting Style
Surface
Main Pole Contact Form
3NO
Maximum Voltage Rating
600V AC
Terminal Connection Type
Quick Disconnect and Screw/Box Lug

Technical Documents

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

Product Description

The SIEMENS Definite Purpose Contactor is a non-reversing, three-pole contactor from the 42 Series, featuring a 24V AC coil and a 3NO main pole contact form. It is rated for a maximum voltage of 600V AC and supports surface mounting with quick disconnect and screw/box lug terminal connections.

Frequently Asked Questions

What is the SIEMENS 42EF35AJ definite purpose contactor used for?

The SIEMENS 42EF35AJ definite purpose contactor is used to switch electrical loads in HVAC, refrigeration, and industrial machinery. Its 24V AC coil and 60 A rating make it suitable for controlling compressors, fans, and pumps in commercial and light industrial applications.

What are the specifications of the SIEMENS 42EF35AJ contactor?

The SIEMENS 42EF35AJ is a 3-pole, non-reversing definite purpose contactor from the 42 Series. It has a 24V AC coil, 60 A rating, 600V AC maximum voltage, 3NO main pole contact form, surface mounting, and quick disconnect plus screw/box lug terminals.

Where to buy the SIEMENS 42EF35AJ contactor worldwide?

You can source the SIEMENS 42EF35AJ 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 42EF35AJ definite purpose contactor?

Mount the SIEMENS 42EF35AJ on a flat surface using the surface-mounting holes. Connect power wiring to the screw/box lug terminals and control wiring to the quick-disconnect terminals. Ensure the 24V AC coil voltage matches the control circuit. Follow standard electrical safety practices.

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 definite purpose contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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