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SQUARE D Definite Purpose Magnetic Contactor: 3 Poles, 480V AC, 50 A - Non-Reversing Definite Purpose Contactors
SQUARE DNon-Reversing Definite Purpose Contactors

SQUARE D Definite Purpose Magnetic Contactor: 3 Poles, 480V AC, 50 A

The SQUARE D 8910 Series Type DPA is a three-phase, non-reversing definite purpose magnetic contactor with 3 poles and a 3NO main pole contact form. It features a 440/480V AC coil voltage, a maximum voltage rating of…

SKU 3G-OTH-43278

Brand
SQUARE D
Item
Definite Purpose Magnetic Contactor: 3 Poles, 480V AC, 50 A
Category
Non-Reversing Definite Purpose Contactors
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE D
Manufacturer Part Number
8910DPA53V06
Series
8910 Series Type DPA
Type
50 A, Non-Reversing
AC
480V
Phase
Three
Coil Voltage
440/480V AC
Contactor Style
HVACR Definite Purpose Contactor
Main Pole Contact Form
3NO
Maximum Voltage Rating
600V AC
Terminal Connection Type
Quick-Disconnect Terminals

Technical Documents

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

Product Description

The SQUARE D 8910 Series Type DPA is a three-phase, non-reversing definite purpose magnetic contactor with 3 poles and a 3NO main pole contact form. It features a 440/480V AC coil voltage, a maximum voltage rating of 600V AC, and quick-disconnect terminals. This HVACR definite purpose contactor is designed for industrial equipment applications.

Frequently Asked Questions

What is the SQUARE D 8910DPA53V06 definite purpose contactor used for?

The SQUARE D 8910DPA53V06 is a three-phase, non-reversing definite purpose magnetic contactor used in HVACR and industrial equipment applications. It switches power to compressors, fans, pumps, and other motor loads, with a 3NO contact form and 440/480V AC coil voltage.

What are the specifications of the SQUARE D 8910DPA53V06 contactor?

The SQUARE D 8910DPA53V06 is a 3-pole, non-reversing definite purpose contactor rated 50 A, 480V AC, with a maximum voltage rating of 600V AC. It has a 440/480V AC coil voltage, 3NO main pole contact form, and quick-disconnect terminals. It is part of the 8910 Series Type DPA.

Where to buy the SQUARE D 8910DPA53V06 contactor worldwide?

You can source the SQUARE D 8910DPA53V06 contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this HVACR definite purpose contactor.

How to select the correct coil voltage for a SQUARE D definite purpose contactor?

Select the coil voltage that matches your control circuit supply. For the SQUARE D 8910DPA53V06, the coil is rated 440/480V AC. Ensure the control transformer or supply voltage matches this range. Using the wrong coil voltage can cause chattering or coil burnout. Always verify the nameplate rating.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

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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