Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
DonganControl transformer

Dongan Hc Single Phase Control Transformer Va

72 sizes & variants — select below · Weight: 19 options · Rating: 12 options

Industrial control transformer providing stable, isolated control voltage for machine tools, solenoids, magnetic switches, relays and HVAC controls.

WhatsApp an engineerMessage via Telegram
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Common specifications

Dongan
Shared across the range — Weight, Rating vary by variant (see table below).
Manufacturer Part Number
HC005044
Series
Series HC Control
Phase
single-phase

From the manufacturer's datasheet

Dongan
Series
HC
VA Rating
50 VA
Phase
Single Phase
Type
Control Transformer
Features
  • Part of Series HC industrial control transformers
  • Designed for control applications
Typical applications
Industrial control systems

Technical Documents

(1)
Select a size

Showing 72 / 72 variants — scroll the table for more

Part No (MPN)HC0050413G SKU3G-OTH-03940Weight3 lbRating50 VA
Part No (MPN)HC005041003G SKU3G-OTH-03941Weight3 lbRating50 VA
Part No (MPN)HC0050443G SKU3G-OTH-03942Weight3 lbRating50 VA
Part No (MPN)HC005044003G SKU3G-OTH-03943Weight3 lbRating50 VA
Part No (MPN)HC0050463G SKU3G-OTH-03947Weight3 lbRating50 VA
Part No (MPN)HC0050473G SKU3G-OTH-03950Weight3 lbRating50 VA
Part No (MPN)HC0075413G SKU3G-OTH-03952Weight4 lbRating75 VA
Part No (MPN)HC007541003G SKU3G-OTH-03953Weight4 lbRating75 VA
Part No (MPN)HC0075443G SKU3G-OTH-03955Weight4 lbRating75 VA
Part No (MPN)HC007544003G SKU3G-OTH-03956Weight4 lbRating75 VA
Part No (MPN)HC0075463G SKU3G-OTH-03957Weight4 lbRating75 VA
Part No (MPN)HC0075473G SKU3G-OTH-03958Weight4 lbRating75 VA
Part No (MPN)HC0100413G SKU3G-OTH-03960Weight5 lbRating100 VA
Part No (MPN)HC010041003G SKU3G-OTH-03961Weight5 lbRating100 VA
Part No (MPN)HC0100443G SKU3G-OTH-03962Weight5.5 lbRating100 VA
Part No (MPN)HC010044003G SKU3G-OTH-03963Weight5.5 lbRating100 VA
Part No (MPN)HC0100463G SKU3G-OTH-03965Weight5 lbRating100 VA
Part No (MPN)HC0100473G SKU3G-OTH-03966Weight5.5 lbRating100 VA
Part No (MPN)HC0150413G SKU3G-OTH-03969Weight7 lbRating150 VA
Part No (MPN)HC015041003G SKU3G-OTH-03971Weight7 lbRating150 VA
Part No (MPN)HC0150443G SKU3G-OTH-03972Weight7.5 lbRating150 VA
Part No (MPN)HC015044003G SKU3G-OTH-03973Weight7.5 lbRating150 VA
Part No (MPN)HC0150463G SKU3G-OTH-03974Weight7 lbRating150 VA
Part No (MPN)HC0150473G SKU3G-OTH-03975Weight7.5 lbRating150 VA
Part No (MPN)HC0250413G SKU3G-OTH-03976Weight8.5 lbRating250 VA
Part No (MPN)HC025041003G SKU3G-OTH-03978Weight8.5 lbRating250 VA
Part No (MPN)HC0250443G SKU3G-OTH-03979Weight8.5 lbRating250 VA
Part No (MPN)HC025044003G SKU3G-OTH-03980Weight8.5 lbRating250 VA
Part No (MPN)HC0250463G SKU3G-OTH-03981Weight8.5 lbRating250 VA
Part No (MPN)HC0250473G SKU3G-OTH-03982Weight8.5 lbRating250 VA
Part No (MPN)HC03003G SKU3G-OTH-03984Weight9.5 lbRating300 VA
Part No (MPN)HC0300413G SKU3G-OTH-03985Weight9.5 lbRating300 VA
Part No (MPN)HC030041003G SKU3G-OTH-03986Weight9.5 lbRating300 VA
Part No (MPN)HC0300443G SKU3G-OTH-03987Weight10.5 lbRating300 VA
Part No (MPN)HC030044003G SKU3G-OTH-03989Weight10.5 lbRating300 VA
Part No (MPN)HC0300473G SKU3G-OTH-03990Weight10.5 lbRating300 VA
Part No (MPN)HC0375413G SKU3G-OTH-03992Weight10 lbRating375 VA
Part No (MPN)HC037541003G SKU3G-OTH-03995Weight10 lbRating375 VA
Part No (MPN)HC0375443G SKU3G-OTH-03997Weight11.5 lbRating375 VA
Part No (MPN)HC037544003G SKU3G-OTH-03998Weight11.5 lbRating375 VA
Part No (MPN)HC0375463G SKU3G-OTH-03999Weight10 lbRating375 VA
Part No (MPN)HC0375473G SKU3G-OTH-04000Weight11.5 lbRating375 VA
Part No (MPN)HC0500413G SKU3G-OTH-04004Weight11.5 lbRating500 VA
Part No (MPN)HC050041003G SKU3G-OTH-04006Weight11.5 lbRating500 VA
Part No (MPN)HC0500443G SKU3G-OTH-04007Weight13.5 lbRating500 VA
Part No (MPN)HC050044003G SKU3G-OTH-04008Weight13.5 lbRating500 VA
Part No (MPN)HC0500463G SKU3G-OTH-04009Weight11.5 lbRating500 VA
Part No (MPN)HC0500473G SKU3G-OTH-04010Weight13.5 lbRating500 VA
Part No (MPN)HC0750413G SKU3G-OTH-04012Weight15.5 lbRating750 VA
Part No (MPN)HC075041003G SKU3G-OTH-04013Weight15.5 lbRating750 VA
Part No (MPN)HC0750443G SKU3G-OTH-04014Weight18.5 lbRating750 VA
Part No (MPN)HC075044003G SKU3G-OTH-04015Weight18.5 lbRating750 VA
Part No (MPN)HC0750463G SKU3G-OTH-04017Weight15.5 lbRating750 VA
Part No (MPN)HC0750473G SKU3G-OTH-04018Weight18.5 lbRating750 VA
Part No (MPN)HC1000413G SKU3G-OTH-04019Weight19 lbRating1000 VA
Part No (MPN)HC100041003G SKU3G-OTH-04020Weight19 lbRating1000 VA
Part No (MPN)HC1000443G SKU3G-OTH-04022Weight20 lbRating1000 VA
Part No (MPN)HC100044003G SKU3G-OTH-04023Weight20 lbRating1000 VA
Part No (MPN)HC1000463G SKU3G-OTH-04024Weight19 lbRating1000 VA
Part No (MPN)HC1000473G SKU3G-OTH-04025Weight20 lbRating1000 VA
Part No (MPN)HC1500413G SKU3G-OTH-04026Weight27 lbRating1500 VA
Part No (MPN)HC150041003G SKU3G-OTH-04027Weight27 lbRating1500 VA
Part No (MPN)HC1500443G SKU3G-OTH-04028Weight29.5 lbRating1500 VA
Part No (MPN)HC150044003G SKU3G-OTH-04029Weight29.5 lbRating1500 VA
Part No (MPN)HC1500463G SKU3G-OTH-04030Weight27 lbRating1500 VA
Part No (MPN)HC1500473G SKU3G-OTH-04031Weight29.5 lbRating1500 VA
Part No (MPN)HC2000413G SKU3G-OTH-04032Weight32 lbRating2000 VA
Part No (MPN)HC200041003G SKU3G-OTH-04033Weight32 lbRating2000 VA
Part No (MPN)HC2000473G SKU3G-OTH-04037Weight32 lbRating2000 VA
Part No (MPN)HC200044003G SKU3G-OTH-04039Weight32 lbRating2000 VA
Part No (MPN)HC2000463G SKU3G-OTH-04042Weight32 lbRating2000 VA
Part No (MPN)HC2000443G SKU3G-OTH-04044Weight32 lbRating2000 VA
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Frequently Asked Questions

What series does this transformer belong to?

Series HC.

What is the VA rating?

50 VA.

What is the phase?

Single phase.

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first

Dongan Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from Dongan

View all Dongan parts →
Dongan
Dongan
Dongan 50-0050-056, single-phase control transformer, 50 VA
Dongan
Dongan
Dongan 50-0500-059, single-phase control transformer, 500 VA
Dongan
Dongan
Dongan 50-0500-053, single-phase control transformer, 500 VA
Dongan
Dongan
Dongan BR-734-4, single-phase control transformer, 375 VA
Dongan
Dongan
Dongan 50-2000-058, single-phase control transformer, 2000 VA
Dongan
Dongan
Dongan 33-150-PM, single-phase control transformer, 0.150 kVA, 240 x 480 V primary / 120 V secondary, 50/60 Hz
Dongan
Dongan
Dongan 33-250-PM, single-phase control transformer, 0.250 kVA, 240 x 480 V primary / 120 V secondary, 50/60 Hz
Dongan
Dongan
Dongan 50-0150-052, single-phase control transformer, 150 VA