Dongan TMAK-190A, single-phase lighting disconnect, 750 VA
The Dongan 3G-OTH-04382 is a single-phase lighting disconnect from the Series TMAK Transformer Disconnect line, rated at 750 VA with a frequency of 50/60 Hz. It features a primary voltage of 480 V and a secondary…
SKU 3G-OTH-04382
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Product Description
The Dongan 3G-OTH-04382 is a single-phase lighting disconnect from the Series TMAK Transformer Disconnect line, rated at 750 VA with a frequency of 50/60 Hz. It features a primary voltage of 480 V and a secondary voltage of 120 V.
Frequently Asked Questions
What is the Dongan TMAK-190A used for?
The Dongan TMAK-190A is a single-phase lighting disconnect used to provide safe control and isolation of lighting circuits in control panels and auxiliary power applications. It is suitable for industrial environments requiring a 480 V primary to 120 V secondary step-down, with a 750 VA rating.
What are the specifications of the Dongan TMAK-190A?
The Dongan TMAK-190A is a single-phase lighting disconnect rated at 750 VA with a primary voltage of 480 V and a secondary voltage of 120 V. It operates at 50/60 Hz and is part of the Series TMAK Transformer Disconnect line. It is UL and CUL Listed, TÜV Rheinland Licensed, and CE Marked.
Where to buy the Dongan TMAK-190A in Singapore?
You can source the Dongan TMAK-190A through 3G Electric, an industrial equipment supplier serving Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this single-phase lighting disconnect.
How to install the Dongan TMAK-190A?
Install the Dongan TMAK-190A by mounting it in a suitable NEMA 1/IP23 or NEMA 12/IP54/IP65 enclosure as per the datasheet. Ensure the primary 480 V supply is disconnected before wiring. Connect the primary to 480 V and secondary to 120 V loads, using finger-safe terminals. Follow local electrical codes.
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3G Electric supplies Dongan lighting disconnect. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.