Open Style Control Transformers
Delta control transformers are purpose-built for motor control, industrial panels, and automation applications, they feature unique solutions such as an integrated grounding point for added customization. They deliver stable, isolated power to control circuits, protecting sensitive equipment and ensuring reliable performance, even in the most demanding environments.
The open style control transformers are up to 20% smaller than competing models, allowing you to maximize panel space. Designed for compact enclosures, modular configurations, panel builders, and OEMs, they deliver the flexibility without compromising performance.
Applications:
Process Control
Panel Shops
Control Boards
Machine Automation
HVAC Panels
- VA: 50-5000
- Frequency: 50/60Hz (60Hz only on QC and UH voltage codes)
- Phase: 1
- Material: Copper
- Insulation System: 130°C insulation class 50-1500VA; 180°C insulation class >= 2000VA
- Impregnation Process: The impregnation process for the core and coil assembly include a period under vacuum, followed by pressure impregnation using epoxy resin
- Fusing Accessories: SFJGK1 (fuse clips), PFBK8 (2-pole rejection fuse block), SFBK10 (1-pole non-rejection fuse block)
- Knock-outs: None
- Certification: UL Listed, CSA certified, CE marked
- Warranty: 15 year warranty with standard limited liability clause
Delta Control Transformers Brochure
Delta Selection Tables Open Style
Delta Control Transformer Wiring Diagrams