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15 kVA 600 Volt to 240/480 Volt Isolation Transformer SC15J-L/Z3

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Availability: Currently 1 last unit in Stock left!

Only 1 left

US$ 2,284.67

Quick Overview

Catalog No.: SC15J-L/Z3
15 kVA • Single Phase • Primary: 600 Volt • Secondary: 240/480 Volt
Conductor: Copper
+US$ 460.00

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US$ 2,284.67


Single phase Isolation Transformer SC15J-L/Z3 has primary and secondary windings that are physically separated from each other. Secondary neutral to ground bonding eliminates common mode noise, providing an isolated neutral-ground reference for sensitive equipment.


Isolation Transformer SC15J-L/Z3 Winding Schematic:

II Single phase connection

Preliminary General Drawing. (Dimensions in inches).


Isolation Transformer general dimensions

*All information and images presented here is based on preliminary data or design and may be changed without prior notice.
Request Drawing Proof to confirm dimensions from Optional Feature tab, if it is critical.

Full Specification

Catalog No. SC15J-L/Z
Product Type Isolation Transformer
Phase Single
Power Rating 15 kVA
Frequency, Hz 60
Vector Group II
Primary voltage 600 Volt
Primary Max Current, Amps 25
Primary Terminals H1-H2, Screws, 2-14 AWG
Primary Terminal Lugs No
Primary Voltage Taps none
Secondary Voltage 240/480 Volt
Secondary Max Current, Amps 62/ 31
Secondary Terminals X1-X4, Single Phase X1-X4 or X2-X4
Secondary Terminal Lugs No
Winding Conductor Copper
Temperature Rise, °C 115
Insulation Class 180 (H)
Insulation Level, (B.I.L), kVA 10
Efficiency at 35% Load, % 98.23
ANSI/IEEE Impedance, % 4.5-5.5
Sound Level, dB 40
Standards and Certifications Transformer Efficiency compliance: Canada CSA C802.2-12 Non compliant for ONTARIO and USA
CSA Standard C22.2. No.47 Air Cooled Transformers (Dry Type)
CSA certified. File No. LR34493 , Seismic rated for USA zone 4 and Canada zone 6.
UL Listed. File No.E108255.
ISO9001 Quality Certification.
Enclosure Type Nema 3R. General purpose indoor ventilated steel enclosure suitable for dry locations. Sprinkler Proof when angle between sprinkler and opening does not exceed 45°
Weight, Lbs 180.0
Country of Manufacture Canada

Transformer Calculator

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Note: Recommended add up to 20% to the calculated kVA