Ultra-Transformer Tray®

Simple and effective spill containment for transformers


Description:  The Ultra-Transformer Tray provides spill containment for electrical transformers and other power distribution equipment that is being stored, shipped or repaired. The all-polyethylene construction provides excellent compatibility as well as years of outdoor service.

Certification and Compliance:  Ultra-Transformer Trays can help electrical utilities comply with the requirements set forth by the Spill Prevention, Control, and Countermeasures (SPCC) rule. The SPCC rule defines several classes of oil storage. The most common is bulk oil storage, which includes tanks, drums, and other vessels that store oil before it is used. Oil-filled power distribution equipment devices fall under a class of oil storage known as oil-filled operational equipment.

Ultra-Transformer Tray Added Benefits:  Capture leaks, drips, and spills from distribution transformers and other equipment. Polyethylene construction provides excellent chemical compatibility with PCBs and other oils. Rugged construction provides years of service. Available in 3 sizes to accommodate almost any sized transformer.

Applications include spill containment for:

  • Voltage regulators
  • Transformers
  • Circuit breakers
  • Autoreclosers
  • Oil/grease covered equipment or machinery
  • Protected by the industry’s strongest warranty - Five (5) years against any material or workmanship defects.  Learn more.


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NOTE:  Because of the molded in support sections, the 4x4 Transformer Tray has a maximum usable space of 34" x 34".  This is NOT the case with any of the other sizes.

Ultra-Transformer Trays

Part # Description Dimensions in. (mm) Usable Space in. (mm) Containment Capacity gal. (L) Weight lbs. (kg) Where to Buy
9603 4' x 4' Transformer Tray 48 x 48 x 5⅝ (1,219 x 1,219 x 143) 34 x 34 (864 x 864) 50 (189) 25.0 (11.5)
9517 6' x 6' Transformer Tray 72 x 72 x 6 (1,829 x 1,829 x 153) 71½ x 71½ (1,816 x 1,816) 120 (454) 65.0 (29.5)
9519 8' x 8' Transformer Tray 96 x 96 x 6 (2,438 x 2,438 x 153) 95½ x 95½ (2,426 x 2,426) 210 (795) 105.0 (48.0)

More info / Downloads

Product Data Sheet:  4' x 4' Transformer Tray

Product Data Sheet:  6' x 6' Transformer Tray

Product Data Sheet:  8' x 8' Transformer Tray

Chemical Compatibility

Care & Maintenance