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Electronics LLC Releases Explosion Proof 3-Pole 4-Wire Receptacle with Delayed Action Contacts

KEMP, Texas, June 28, 2018 (GLOBE NEWSWIRE) -- Leader in industrial lighting, Larson Electronics LLC, released an explosion proof receptacle compatible with 460V AC. This 30-amp rated outlet has a 3-pole 4-wire configuration, recommended for use in Class I, Divisions 1 and 2, Groups C, D and Class I, Zones 1 and 2, IIB and IIA. This explosion proof receptacle is factory sealed and supports delayed action contacts.

EPO-30A-DA-480V
Equipped with a 4-pole, 3-wire configuration, this unit features compatibility with 460V AC and 115/230V AC. The explosion proof receptacle is factory sealed and supports delayed action contacts.


The EPO-30A-DA-480V is a 3-phase NEMA-rated explosion proof receptacle, rated at 30 amps. This 3-pole 4-wire outlet is designed for secure connection in hazardous worksites where flammable chemicals, gases or volatile vapors exist, or may exist, and is compatible with three-phase 460V AC at 7 amps and 1 horsepower and three-phase 115/230V AC at 30 amps and 3 horsepower.

This single-gang receptacle is constructed of copper-free aluminum and is NEMA 7 rated. The EPO-30A-DA-480V is factory sealed and available through a feed through box that includes a 3/4” NPT hub located at either end of the receptacle, and allows the source to power the receptacle while wired through the unit. This EPO-30A-DA-480V features delayed action contacts and is furnished with an extra long grounding pole to establish grounding prior to engaging power contacts.

“This explosion proof receptacle provides operators with a safe and secure electrical connection in oil refineries, petrochemical plants, marinas, offshore rigs and more,” said Rob Bresnahan, CEO of Larson Electronics LLC. “The delayed action contacts provide an additional level of safety by ensuring the electrical connection cannot be broken under load.”

About Larson Electronics LLC: Larson Electronics LLC is a manufacturer of industrial lighting equipment and accessories. The company offers an extensive catalog of industry-grade lighting and power distribution products for the following sectors: manufacturing, construction, food processing, oil and gas, military, marine and automobile. Customers can benefit from the company’s hands-on, customized approach to lighting solutions. Larson Electronics provides expedited service for quotes, customer support and shipments.

For further information, please contact:
Rob Bresnahan, President and CEO
Toll-free: 1-800-369-6671
Phone: 214-616-6180
Fax: 903-498-3364
E-mail: sales@larsonelectronics.com

A photo accompanying this announcement is available at http://www.globenewswire.com/NewsRoom/AttachmentNg/ea415195-c525-4153-bf09-7e9a84959e6b

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