Control Transformer 1000 VA 600/480V to 120/240V Enclosed Type 1 Delta Electronics DCE1000UH

What this product is for

This enclosed control transformer is used to step down line voltage to common control voltages for contactors, relays, solenoids, pilot devices and machine control circuits. It is suited to industrial panels, OEM equipment and commercial electrical assemblies where a protected control transformer is preferred.

Use for

Use for 600V or 480V supply systems requiring a 120V or 240V control circuit. Common applications include motor control panels, automation equipment, packaging machinery, HVAC control panels and factory equipment.

Avoid for

Avoid using this transformer as a general building distribution transformer or where outdoor, washdown or hazardous-location enclosure ratings are required. Confirm inrush and connected control load before selection, especially where multiple contactors or solenoids energize at the same time.

Best for

Best for electricians and panel builders needing a 1000 VA enclosed control transformer with dual primary and dual secondary voltage options in a compact wall-mount format. It is also a fit for Canadian facilities using 600V systems and needing 120V or 240V control power.

Installed in

Typically installed in control cabinets, electrical rooms, machine skids and commercial or industrial equipment enclosures. Overall size is approximately 5.6 x 8.0 x 5.1 in (142 x 203 x 130 mm), with mounting centres about 4.0 x 5.3 in (102 x 135 mm).

Why this product exists

It provides isolated control power from higher-voltage supply systems while keeping the transformer enclosed for basic personnel and equipment protection. The enclosed design helps simplify panel and equipment builds where an open-style transformer is not preferred.

Compared with similar products

Compared with open-style control transformers, this unit adds a Type 1 enclosure for cleaner installation and basic touch protection. Compared with smaller VA sizes, 1000 VA gives more headroom for larger control loads or higher inrush demand. As a rule of thumb, control transformer sizing should allow for both sealed load and inrush load; actual performance depends on the connected devices and circuit design.

Specifications

• Manufacturer: Delta Electronics
• Part number: DCE1000UH
• Product family: Atria general purpose enclosed control transformer
• Type: Enclosed control transformer
• Phase: Single phase
• Power rating: 1000 VA
• Primary voltage: 600/480V, also listed as 575/460V and 550/440V
• Secondary voltage: 120/240V, also listed as 115/230V and 110/220V
• Secondary output current: 8.33 A at 120V, 4.17 A at 240V
• Frequency: 60 Hz for UH voltage code
• Winding material: Copper
• Enclosure type: Type 1
• Insulation class: 130 deg C insulation system for 50 to 1500 VA models
• Finish: Grey ANSI-61
• Approximate dimensions: 5.6 x 8.0 x 5.1 in (142 x 203 x 130 mm)
• Mounting centres: 4.0 x 5.3 in (102 x 135 mm)
• Mounting slot: 0.31 x 0.81 in (8 x 21 mm)
• Approximate ship weight: 22.9 lb (10.4 kg)
• Compliance: CSA certified, UL listed, CE marked, RoHS compliant, meets NEMA standards