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Siemens 42BF15AF Non-Reversing Definite Purpose Contactor - Non-Reversing Definite Purpose Contactors
SiemensNon-Reversing Definite Purpose Contactors

Siemens 42BF15AF Non-Reversing Definite Purpose Contactor

<p>The Siemens 42BF15AF is a non-reversing definite purpose contactor designed for reliable switching in commercial and industrial applications. This 30-amp contactor features a 2-pole normally open (2NO) main…

SKU 3G-OTH-43638

Brand
Siemens
Item
42BF15AF Non-Reversing Definite Purpose Contactor
Part Number
42BF15AF
Category
Non-Reversing Definite Purpose Contactors
Available to Order
Also known as:42BF15AFSiemens
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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
42BF15AF
Series
42 Series
Type
30 A, Non-Reversing, Std Contactor Frame Size
AC
120V
Phase
Single
Coil Voltage
110/110-120V AC
Mounting Style
Surface
Main Pole Contact Form
2NO
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

<p>The Siemens 42BF15AF is a non-reversing definite purpose contactor designed for reliable switching in commercial and industrial applications. This 30-amp contactor features a 2-pole normally open (2NO) main contact configuration, a 110-120V AC coil, and a maximum voltage rating of 600V AC. It is part of the Siemens 42 Series, built for surface mounting with quick disconnect and screw/box lug terminals for flexible wiring.</p><p>Ideal for HVAC, refrigeration, and pump control, this contactor ensures dependable performance. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the coil voltage and contact configuration of the Siemens 42BF15AF?

The coil voltage is 110-120V AC, and the main pole contact form is 2NO (2 normally open).

Can I get a quote in SGD and what about delivery in Singapore?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

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
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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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Three-pole non-reversing definite purpose contactor from the 42 Series. Features a 24V AC coil, 3NO main pole contact form, and a maximum voltage rating of 600V AC. Supports surface mounting with quick disconnect and screw/box lug terminals. Suitable for switching electrical loads in HVAC, refrigeration, and industrial machinery applications
Siemens
Three-pole non-reversing definite purpose contactor from the 42 Series. Features a 24V AC coil, 3NO main pole contact form, and a maximum voltage rating of 600V AC. Supports surface mounting with quick disconnect and screw/box lug terminals. Suitable for switching electrical loads in HVAC, refrigeration, and industrial machinery applications

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