250 KVA Submersible Distribution Transformer, Vault Mount, 13800Y/7970 Grounded Wye Primary, 277V Secondary, FR-3, Copper, 316L S.S, KNAN, Tap Changer

Product Overview

250 KVA Submersible Distribution Transformer, Vault Mount, 13800Y/7970 Grounded Wye Primary, 277V Secondary, FR-3, Copper, 316L S.S, KNAN, Tap Changer is a product intended for professional commercial and industrial applications.

Key Specifications

• Insulation Fluid: The MT-PMUT-R7-1P-GMP-250KVA-SM-HT-LT-A6-EFP-CC-1C3-M1 features FR-3 insulation fluid. Internal marking is available for proper oil level monitoring. We offer transformers with biodegradable fluid, if needed.
• Gauges: There is a liquid level gauge. We can add temperature, and pressure/vacuum gauges at an additional cost. Standard liquid level gauge is analog, manual reading type.
• Pressure Relief Device: An automatic pressure relief device is included with this transformer.
• Rapid Rise Relay: There are no rapid rise relays on the unit. This safety component is designed for protection when a rapid increase in tank pressure occurs. The relay is suitable for detecting sudden pressure fluctuations above predetermined safe limits.
• Surge arresters: This system doesn't contain surge arrestors.
• Valves: The MT-PMUT-R7-1P-GMP-250KVA-SM-HT-LT-A6-EFP-CC-1C3-M1 is not equipped with fill or drain valves. The transformer can be filled via removing the top lid. A drain port w/ bolt plug is equipped.
• Protection Fuses: This transformer contains Bayonet fuses. For units without protection fuses, up stream protection is provided. We recommend provisions for protection fuses when possible, as blown fuses may require more frequent oil changes.
• Mount: The heavy-duty enclosure makes the unit suitable for underground applications such as concrete vaults where flooding may occur. This submersible vault distribution transformer can be floor mounted.
• Benefits: The MT-PMUT-R7-1P-GMP-250KVA-SM-HT-LT-A6-EFP-CC-1C3-M1 heavy-duty transformer offers many benefits to consumers. This transformer provides owners with significant energy savings, as well as offering environmental benefits. Higher efficiency not only extends the life of the transformer, but also turns into cost savings for owners in the form of lower energy bills and decreased cost of ownership.
• Applications: Underground installation applications, such as concrete vaults, where the transformer may be temporarily submerged due to flooding.

This item is grouped with 50 KVA 1PH Overhead Distribution Transformers.

Before ordering: Verify ratings, dimensions, compatibility, and installation requirements before ordering.