ABB Low-Voltage General Purpose Dry-Type transformers are built to last more than 20 years and are UL Listed.  Our Type QL & QF transformers meet DOE 2016 efficiency standards and are UL Energy Verified as energy efficient. They are available with aluminum or copper windings and in all three temperature rise ratings. Quiet Performance-Core and coil assemblies are mounted on rubber isolation pads to reduce noise-Single-piece front/back is easily removable for installation and service. Qualified to the seismic requirements of IEEE-693-2005 and IBC-2021 and CBC 2022.

Technical

Suitable for Isolation:  Yes

Primary Voltage:  480 V AC

Secondary Voltage:  208Y/120 V AC

Primary Rated Impulse Withstand Voltage:  10 kV

Frequency (f):  60 Hz

Apparent Power Output:  75 kV·A

Power Loss:  168.8 W

Connection Configuration:  

• Delta Primary
• Wye Secondary

Number of Phases:  3

Insulation Class:  220 °C, Class R

Primary Taps:  

• -4,+2
• 2.5%

Surge Suppression:  Not Included

Accessory Type:  Rain Shield kit, Wall Mount Kit, Lug Kit

Transformer Type:  General Purpose

Housing Material:  Painted Steel

Material of Conductor:  Aluminum

Accessories Available:  Yes

Color:  ANSI 61 Gray

Product Frame Size:  UY14A

Material Compliance

RoHS Status:  No declaration needed

REACH Declaration:  No declaration needed

Conflict Minerals Reporting Template (CMRT):  9AKK108468A3363

Environmental

Ambient Temperature:  40 °C

Degree of Protection:  Housing IP20

Technical UL/CSA

Enclosure Type UL/CSA:  2

Type of Low Voltage Distribution System UL/CSA:  Wye

Dimensions

Product Net Width:  34.3 in, 871.3 mm  

Product Net Height:  35.7 in, 906.8 mm

Product Net Depth / Length:  24 in, 609.6 mm

Product Net Weight:  513 lb, 232.7 kg

Dimension Diagram:  303B111GEUYP14A

Ordering

Package Level 1 Units:  pallet (lift) 1 piece

Package Level 1 Gross Weight:  568 lb, 257.7 kg

Certificates and Declarations

Declaration of Conformity - CE:  No declaration needed

Installation

Instructions and Manuals:  9AKK107991A2142

Classifications

ETIM 8:  EC004582 - Low voltage dry type transformer

ETIM 9:  EC004582 - Low voltage dry type transformer

WEEE Category:  Product Not in WEEE Scope

UNSPSC:  39121001

IDEA Granular Category Code (IGCC):  4124 >> Distribution power transformers

Object Classification Code:  TA