Encapsulated Isolation Transformer

Standard dry-type ventilated transformers rely on surrounding air circulation for cooling, which may not be ideal for environments with dust, moisture, corrosive gasses, or debris. 

Encapsulated Isolation Transformers, encased in a durable epoxy resin, provide the perfect solution for these challenging conditions. These transformers are designed for abnormally corrosive, damp, or dusty indoor or outdoor installations, including mining duty, pump houses, pulp and paper industries, petrochemical plants, steel industries, and mobile power assemblies. 

Encapsulation enhances longevity and performance in harsh environments. 

Our encapsulated isolation transformers are CSA certified (File No. LR34493) and UL listed (File No. E108255), ensuring reliable and safe operation under demanding conditions.

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Showing 25–36 of 53 results

  • BA30J-M/EP

    Catalog No.:BA30J-M/EP

    Encapsulated Isolation Transformer
    Phases: 3
    kVA: 30
    Primary Voltage: 600
    Secondary Voltage: 208Y/120
    Conductor Material: Aluminum

    Out of stock

    Current lead time 5-6 weeks

    $3,240.47 USD

    BA30J-M/EP

    SKU: bc338c10dc46 Category:

    Out of stock

    Current lead time 5-6 weeks

    $3,240.47 USD
  • BC30J-M/EP

    Catalog No.:BC30J-M/EP

    Encapsulated Isolation Transformer
    Phases: 3
    kVA: 30
    Primary Voltage: 600
    Secondary Voltage: 208Y/120
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $5,196.53 USD

    BC30J-M/EP

    SKU: a7165765d701 Category:

    Out of stock

    Current lead time 5-6 weeks

    $5,196.53 USD
  • BC2J-M/EP

    Catalog No.:BC2J-M/EP

    Encapsulated Isolation Transformer
    Phases: 3
    kVA: 2
    Primary Voltage: 600
    Secondary Voltage: 208Y/120
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $1,183.51 USD

    BC2J-M/EP

    SKU: d2a804776a37 Category:

    Out of stock

    Current lead time 5-6 weeks

    $1,183.51 USD
  • BC1.5J-M/EP

    Catalog No.:BC1.5J-M/EP

    Encapsulated Isolation Transformer
    Phases: 3
    kVA: 1.5
    Primary Voltage: 600
    Secondary Voltage: 208Y/120
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $1,039.16 USD

    BC1.5J-M/EP

    SKU: 924ac490f473 Category:

    Out of stock

    Current lead time 5-6 weeks

    $1,039.16 USD
  • SA100H1-K/EP

    Catalog No.:SA100H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 100
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Aluminum

    Out of stock

    Current lead time 5-6 weeks

    $6,967.74 USD

    SA100H1-K/EP

    SKU: 5ced161075bb Category:

    Out of stock

    Current lead time 5-6 weeks

    $6,967.74 USD
  • SA50H1-K/EP

    Catalog No.:SA50H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 50
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Aluminum

    Out of stock

    Current lead time 5-6 weeks

    $4,563.90 USD

    SA50H1-K/EP

    SKU: b2d968f74647 Category:

    Out of stock

    Current lead time 5-6 weeks

    $4,563.90 USD
  • SC100H1-K/EP

    Catalog No.:SC100H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 100
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $7,956.09 USD

    SC100H1-K/EP

    SKU: cfae5755d26c Category:

    Out of stock

    Current lead time 5-6 weeks

    $7,956.09 USD
  • SC50H1-K/EP

    Catalog No.:SC50H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 50
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $5,514.69 USD

    SC50H1-K/EP

    SKU: c525d2006637 Category:

    Out of stock

    Current lead time 5-6 weeks

    $5,514.69 USD
  • SC5H1-K/EP

    Catalog No.:SC5H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 5
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $1,262.31 USD

    SC5H1-K/EP

    SKU: 42d1c2cfdfe6 Category:

    Out of stock

    Current lead time 5-6 weeks

    $1,262.31 USD
  • SC2H1-K/EP

    Catalog No.:SC2H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 2
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $568.55 USD

    SC2H1-K/EP

    SKU: 29c32e973ee4 Category:

    Out of stock

    Current lead time 5-6 weeks

    $568.55 USD
  • SC1.5H1-K/EP

    Catalog No.:SC1.5H1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 1.5
    Primary Voltage: 460
    Secondary Voltage: 120/240
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $464.71 USD

    SC1.5H1-K/EP

    SKU: beef1bc19c75 Category:

    Out of stock

    Current lead time 5-6 weeks

    $464.71 USD
  • SC10J1-K/EP

    Catalog No.:SC10J1-K/EP

    Encapsulated Isolation Transformer
    Phases: 1
    kVA: 10
    Primary Voltage: 575
    Secondary Voltage: 120/240
    Conductor Material: Copper

    Out of stock

    Current lead time 5-6 weeks

    $1,662.21 USD

    SC10J1-K/EP

    SKU: 3eaabe6b799a Category:

    Out of stock

    Current lead time 5-6 weeks

    $1,662.21 USD

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