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APPLETON ELECTRIC EBR3034EH20 Hazardous Location Interlock with Circuit Breaker - Hazardous Location Interlocks with Circuit Breakers
APPLETON ELECTRICHazardous Location Interlocks with Circuit Breakers

APPLETON ELECTRIC EBR3034EH20 Hazardous Location Interlock with Circuit Breaker

The APPLETON ELECTRIC Mechanical Interlock is a Hazardous Location Interlock with Circuit Breakers, designed for Class I environments. This unit features an EHD 480V AC circuit breaker, rated for 30 A, three-phase…

SKU 3G-OTH-15101

Brand
APPLETON ELECTRIC
Item
EBR3034EH20 Hazardous Location Interlock with Circuit Breaker
Part Number
EBR3034EH20
Category
Hazardous Location Interlocks with Circuit Breakers
Available to Order
Also known as:EBR3034EH20APPLETON ELECTRIC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
EBR3034EH20
Type
Three Phase, 30 A
Pole
4
Wire
3
Reverse Service
No
Circuit Breaker Type
EHD 480V AC
Hazardous Location Class
Class I

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APPLETON ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPLETON ELECTRIC Mechanical Interlock is a Hazardous Location Interlock with Circuit Breakers, designed for Class I environments. This unit features an EHD 480V AC circuit breaker, rated for 30 A, three-phase, 4-pole, 3-wire operation at 480V AC. It is a non-reverse service model, identified by manufacturer part number EBR3034EH20.

Frequently Asked Questions

What is the APPLETON ELECTRIC EBR3034EH20 mechanical interlock used for?

This hazardous location interlock with circuit breaker is used to safely disconnect and isolate power in Class I environments. It combines a mechanical interlock with an EHD 480V AC circuit breaker rated 30 A, three-phase, 4-pole, 3-wire, ensuring compliance with area classification requirements.

What are the specifications of the APPLETON ELECTRIC EBR3034EH20?

The APPLETON ELECTRIC EBR3034EH20 is a 480V AC, three-phase, 30 A, 4-pole, 3-wire mechanical interlock with an EHD 480V AC circuit breaker. It is designed for non-reverse service and rated for Class I hazardous locations. Manufacturer part number: EBR3034EH20.

Where to buy the APPLETON ELECTRIC EBR3034EH20 worldwide?

3G Electric supplies the APPLETON ELECTRIC EBR3034EH20 mechanical interlock to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class I rated unit.

How to select the correct hazardous location interlock for Class I areas?

Select an interlock rated for the specific Class, Division, and Group of your hazardous location. For Class I environments, ensure the circuit breaker voltage and current ratings match your system—like the APPLETON ELECTRIC EBR3034EH20 at 480V AC, 30 A, three-phase. Verify pole and wire count for your application.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas processing — Appleton Electric straight hazardous location metallic cable grips for securing power cords to equipment in Class I, Division 2 areas.
Chemical manufacturing — Appleton Electric UNY250R-A straight union for connecting rigid conduit to control enclosures in corrosive environments.
Petrochemical plants — Appleton Electric enhanced rating cord connectors with IP66 rating for washdown and dust-laden areas.
Pharmaceutical production — Appleton Electric brass cable grips with silver finish for sealing cords in Class II, Division 2 locations.
Wastewater treatment — Appleton Electric aluminum cable grips with 1-1/4 in MNPT for reliable cord termination in humid, outdoor installations.
Grain handling facilities — Appleton Electric cable grips rated for Class III, Division 2 to secure cords in dust-hazard zones.
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APPLETON ELECTRIC Products

3G Electric supplies APPLETON ELECTRIC hazardous location interlocks with circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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