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DonganHazardous location transformer

Dongan HL12-1040SH, single-phase hazardous location transformer, 1.5 kVA

Hazardous-location rated transformer built for installation in classified/hazardous environments.

SKU 3G-OTH-04043

Brand
Dongan
Item
HL12-1040SH, single-phase hazardous location transformer, 1.5 kVA
Part Number
HL121040SH
Category
Hazardous location transformer
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Technical Specifications

Dongan
Manufacturer Part Number
HL121040SH
Series
Series HL Hazardous Location
Phase
single-phase
Rating
1.5 kVA

Technical Documents

(1)
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Dongan Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Hazardous-location rated transformer built for installation in classified/hazardous environments.

Frequently Asked Questions

What is the Dongan HL12-1040SH transformer used for?

The Dongan HL12-1040SH is a single-phase hazardous location transformer rated 1.5 kVA. It is designed for installation in classified or hazardous environments where flammable gases, vapors, or dust may be present, providing safe power transformation in industrial settings.

What are the specifications of the Dongan HL12-1040SH?

The Dongan HL12-1040SH is a single-phase transformer from the Series HL Hazardous Location line with a rating of 1.5 kVA. It is built for use in hazardous environments and is part of Dongan's engineered solutions for power and the environment.

Where to buy the Dongan HL12-1040SH in Singapore?

3G Electric supplies the Dongan HL12-1040SH hazardous location transformer to Singapore. We handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this single-phase 1.5 kVA unit.

How to select a hazardous location transformer like the Dongan HL12-1040SH?

When selecting a hazardous location transformer such as the Dongan HL12-1040SH, verify the area classification (Class, Division, Group) and ensure the transformer's enclosure rating matches the environment. Also confirm the kVA rating (1.5 kVA for this model) and primary/secondary voltage requirements per your application.

Used in

Common applications for Dongan
Machine tools — Dongan HC-1500-44 control transformer provides isolated 120 V control power for relays, solenoids, and contactors.
HVAC systems — Dongan 50-0500-059 control transformer supplies stable voltage for building automation controllers and damper actuators.
Variable speed drive systems — Dongan 63-2711SH drive isolation transformer protects SCR-controlled drives from line transients and voltage spikes.
Industrial power distribution — Dongan 41-1680SH general purpose transformer steps 480 V down to 120/240 V for lighting and receptacle panels.
Water treatment plants — Dongan 73-150-2698SH three-phase transformer provides efficient voltage conversion for pump stations and blowers.
Burner management systems — Dongan ignition transformers deliver high-voltage spark for reliable ignition of oil and gas burners in boilers and furnaces.
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Dongan Products

3G Electric supplies Dongan hazardous location transformer. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

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Dongan HL12-1025SH, single-phase hazardous location transformer, 0.500 kVA
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Dongan HL12-1030SH, single-phase hazardous location transformer, 0.750 kVA
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Dongan HL12-5045SH, single-phase hazardous location transformer, 2.0 kVA
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