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Used single in Canada

  • Trusted Seller
    39521 168 Amp, 4.4 mH

    39521 168 Amp, 4.4 mH Current Limiting Reactor – Transformers – Single-phase , 60 Hz, 168 amps

    • Manufacturer: LENMARK INDUSTRIES
    • Phase type: Single-phase

    Inductance (milli Henry): Phase: Single-phase | Hertz: 60 Hz | Amps: 168 amps | Kv test: 2.5 | Term #4: 4.4 mH | Term #3: 3.6 mH | Term #2: 2.8 mH | Term #1: Common

    $647 USD
    British Columbia, Canada
  • Trusted Seller
    SOLA 63-23-210-C8

    SOLA 63-23-210-C8

    • Manufacturer: SOLA
    • Phase type: Single-phase

    Kva: 1 kVA | Primary voltage: 380 volts | Secondary voltage: 120/240 volts | Phase: Single-phase | Oil vs dry: 147 | Input at 60 hz: 95-130 x 175-235 x 190-260 x 380-520 V | Input current: 12 x 6.6 x 6.0 x 3.0 A...

    $719 USD
    British Columbia, Canada
  • Trusted Seller
    MARCUS MC 500I

    MARCUS MC 500I

    • Manufacturer: Marcus

    MARCUS MC 500I Transformer Technical Specifications - Brand: Marcus - Model: MC 500I - Power Rating: 500 VA - Primary Voltage: 240 V - Secondary Voltage: 120 V - Secondary Current: 4.17 A - Frequency: 60 Hz - T...

    $36 USD
    Delson, Canada
  • Trusted Seller
    RATHGEBER Type ET 160 CNA

    RATHGEBER Type ET 160 CNA

    • Manufacturer: Rathgeber

    RATHGEBER Type ET 160 CNA (No. 141487) Technical Specifications - Brand: Rathgeber - Model / Type: ET 160 CNA - Catalog No.: 141487 - Power Rating: 160 VA - Frequency: 60 Hz - Primary Voltage: 575–550 V - Prima...

    $216 USD
    Delson, Canada
  • Trusted Seller
    Square D Class 9070 Série A Type K50D2

    Square D Class 9070 Série A Type K50D2

    • Manufacturer: Square D

    ⚙️ Technical Specifications - Model: Square D – Class 9070 Series A - Type: K50D2 (Industrial Control Transformer) - Power Rating: 50 VA - Primary Voltage: 240/480 VAC (single-phase) - Secondary Voltage: 24 VAC ...

    $43 USD
    Delson, Canada
  • Type 3R Current Transformer Cabinet

    Type 3R Current Transformer Cabinet

      HCT Series Single and Double Door Enclosures Application Designed for use as Current Transformer Box to house and protect instrument current transformers in outdoor applications. Can also be used as a general pur...

      Guelph, Canada
    • Trusted Seller
      Siemens 4AM5941‑8BE40‑0C SIDAC‑T

      Siemens 4AM5941‑8BE40‑0C SIDAC‑T

      • Manufacturer: Siemens

      Product Sheet – Siemens 4AM5941‑8BE40‑0C SIDAC‑T (Used) Type: Control / Safety Transformer (Single-phase) Brand: Siemens Series: SIDAC‑T Model: 4AM5941‑8BE40‑0C Condition: Used, in good working condition ---...

      $287 USD
      Delson, Canada

    Overview

    Current transformers (CTs) convert high alternating currents into a scaled secondary current for meters, relays and protection systems. Available as window, wound or bar types, CTs vary by ratio, accuracy class and saturation behavior. Proper selection focuses on rated primary current, burden, insulation, knee-point for protection use, and condition when buying used for substations, switchgear, or industrial panels.

    FAQ

    What should I check when buying a used CT?

    Verify the nameplate ratio and accuracy class, inspect for physical damage or oil leaks, request recent ratio and insulation test reports, and confirm the CT type (wound/window/bar) and its knee-point if used for protection.

    How should a CT be prepared and shipped safely?

    Drain and seal oil-filled CTs if required, protect bushings and cores, short and ground the secondary terminals, secure the unit to prevent shock, and use a carrier experienced with electrical equipment plus insurance.

    What routine maintenance and tests are essential for CTs?

    Perform visual inspections, insulation resistance tests, ratio and polarity checks, check for oil contamination on liquid-filled units, and schedule periodic accuracy and dielectric tests per manufacturer guidelines.