37.5 kVA Single-Phase Pad-Mounted Transformer

Each transformer is configured according to the approved project specification. Primary voltage, secondary voltage, feed arrangement, insulation level, tap requirements, accessories and applicable standards must be confirmed before quotation and production.

37.5 kVA Single-Phase Pad-Mounted Transformer: Key Specifications

• Listed capacity for enquiry: 37.5 kVA
• Requested phase: Single-phase
• Requested product type: Liquid-filled pad-mounted distribution transformer
• Requested installation: Outdoor, pad-mounted
• Frequency: Provide the required site frequency for review
• Primary voltage inputs for review:
  • Required system voltage and voltage class
  • Transformer high-voltage terminal rating
  • Phase-to-neutral voltage, where applicable
  • System grounding and winding connection
  • Utility voltage specification and terminal diagram
• Secondary voltage inputs for review:
  • Required output voltage and neutral arrangement
  • Connection and terminal requirements
• High-Voltage Configuration: State the required dead-front or live-front interface and cable connections
• Tap Range: Provide the required range and increments, or mark TBC for review
• Feed Arrangement: State the radial-feed or loop-feed requirement
• BIL: Provide the required insulation level and utility specification, or mark TBC
• Insulating Liquid: State any specified liquid and relevant environmental or fire requirements
• Applicable Standard: Provide the required standard and edition. If IEEE C57.12.38-2025 is specified, review its applicability to the proposed configuration

Voltage ratings and configuration options must be confirmed during engineering review.

Applications

This transformer may be considered for residential developments, small commercial facilities and underground distribution systems requiring a 37.5 kVA single-phase transformer.

The selected capacity must be verified against the connected load, demand factor, system voltage and utility specification.

Request a 37.5 kVA Single-Phase Pad-Mounted Transformer Quotation

Please provide:

• Primary and secondary voltage
• Frequency and required quantity
• Radial-feed or loop-feed requirement
• Dead-front or live-front requirement
• Required BIL and applicable standard
• Destination country
• Accessories and protection requirements
• Installation environment
• Single-line diagram or technical specification

How should I compare 37.5 kVA with nearby ratings?

Use the project load calculation and the utility's selection requirements. State current demand and planned additional loads; the ratings listed in the collection are enquiry starting points, not a recommendation to increase or reduce capacity.

Engineering Review

The voltage ratio, BIL, taps, terminal configuration, enclosure, insulating liquid, protection devices, accessories and applicable standard will be reviewed for each project.

The product image illustrates this transformer family. Final enclosure dimensions and terminal layout must follow the approved project drawing.

Request a technical quotation with your specification, quantity and destination. For other ratings, view the single-phase pad-mounted transformer collection.