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SQUARE D 8910 Series Type DPA Non-Reversing Definite Purpose Contactor - Non-Reversing Definite Purpose Contactors
SQUARE DNon-Reversing Definite Purpose Contactors

SQUARE D 8910 Series Type DPA Non-Reversing Definite Purpose Contactor

The SQUARE D 8910 Series Type DPA Definite Purpose Magnetic Contactor is a non-reversing, three-phase contactor with 4 normally open poles and a 24V AC coil. Rated for a maximum voltage of 600V AC, this HVACR…

SKU 3G-OTH-44154

Brand
SQUARE D
Item
8910 Series Type DPA Non-Reversing Definite Purpose Contactor
Part Number
8910DPA44V14
Category
Non-Reversing Definite Purpose Contactors
Available to Order
Also known as:8910DPA44V14SQUARE D
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Technical Specifications

SQUARE D
Manufacturer Part Number
8910DPA44V14
Series
8910 Series Type DPA
Type
40 A, Non-Reversing
AC
24V
Phase
Three
Coil Voltage
24V AC
Contactor Style
HVACR Definite Purpose Contactor
Main Pole Contact Form
4NO
Maximum Voltage Rating
600V AC
Terminal Connection Type
Quick-Disconnect Terminals

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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D 8910 Series Type DPA Definite Purpose Magnetic Contactor is a non-reversing, three-phase contactor with 4 normally open poles and a 24V AC coil. Rated for a maximum voltage of 600V AC, this HVACR definite purpose contactor features quick-disconnect terminals for simplified installation.

Frequently Asked Questions

What is a SQUARE D definite purpose magnetic contactor used for?

The SQUARE D 8910 Series Type DPA definite purpose contactor is designed for HVACR and industrial applications requiring reliable switching of three-phase loads. Its 4 normally open poles and 24V AC coil make it suitable for controlling compressors, fans, and pumps in commercial heating, ventilation, and refrigeration systems.

What are the specifications of the SQUARE D 8910DPA44V14 contactor?

This SQUARE D contactor has a 24V AC coil, 4 normally open poles, and a 40 A rating. It is a non-reversing, three-phase device with a maximum voltage rating of 600V AC. The terminal connection type is quick-disconnect, and it belongs to the 8910 Series Type DPA for HVACR definite purpose use.

Where to buy SQUARE D definite purpose contactors worldwide?

3G Electric supplies the SQUARE D 8910DPA44V14 definite purpose contactor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this HVACR contactor.

How to install a SQUARE D definite purpose contactor?

Installation of the SQUARE D 8910 Series Type DPA contactor involves mounting it securely, connecting the 24V AC coil to the control circuit, and wiring the three-phase load to the quick-disconnect terminals. Always follow the manufacturer's wiring diagram and local electrical codes to ensure safe operation.

Used in

Common applications for SQUARE D
Commercial electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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SQUARE D Products

3G Electric supplies SQUARE D non-reversing definite purpose contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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