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9T51B0107

ABBOfficial Distributor

By ABB

SKU
ABB9T51B0107
MPN
1TQY310332B1140
Weight
4.536 kg
ABB's Type QB & QMS Buck Boost transformers come standard in NEMA 3R nonventilated weatherproof enclosures. These units feature encapsulated copper core and coils with an integrated junction box that includes a ground lug for easy wiring - especially useful when wiring three together to form a 3-phase autotransformer. Improved termination spacing and wiring compartment room gives greater flexibility in selecting various UL listed connectors for either copper or aluminum cable. The Type QB & QMS buck boost transformers come in either isolation or autotransformer types and are RoHS compliant, UL and cUL Listed. Qualified to the seismic requirements of IEEE-693-2005 and IBC-2021 and CBC 2022.
Technical Specifications

Technical

Apparent Power Output0.25 kV·A
Connection configurationSingle Phase; Single Phase
Number of phases1-phase
Insulation Class180 °C, Class H
Enclosure Type NEMAType3R
Transformer TypeBuck Boost
Material of ConductorCopper
Accessories AvailableNo
Product Frame Size8175
Temperature Rise80 °C

Electrical

Primary Voltage120x240 V AC
Secondary Voltage12/24 V AC
Frequency (f)60 Hz

Design

Housing MaterialPainted Steel
ColorANSI 61 Grey

Dimensions

Product Net Width6.02 in
Product Net Width152.91 mm
Product Net Height7.25 in
Product Net Height184.15 mm
Product Net Depth / Length4.25 in
Product Net Depth / Length107.95 mm
Product Net Weight10 lb
Product Net Weight4.54 kg
Dimension Diagram303B920AAP008

Installation

Instructions and Manuals9AKK107991A2927

Why Proax for ABB 9T51B0107?

Proax is an authorized distributor of ABB 9T51B0107 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information
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