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APPLETON ELECTRIC EBR3034EH50 Hazardous Location Interlock with Circuit Breaker - Hazardous Location Interlocks with Circuit Breakers
APPLETON ELECTRICHazardous Location Interlocks with Circuit Breakers

APPLETON ELECTRIC EBR3034EH50 Hazardous Location Interlock with Circuit Breaker

The APPLETON ELECTRIC Mechanical Interlock is a Hazardous Location Interlock with Circuit Breaker, model EBR3034EH50, rated for 480V AC, three-phase, 30 A, 4-pole, 3-wire service. It features an EHD 480V AC circuit…

SKU 3G-OTH-15040

Brand
APPLETON ELECTRIC
Item
EBR3034EH50 Hazardous Location Interlock with Circuit Breaker
Part Number
EBR3034EH50
Category
Hazardous Location Interlocks with Circuit Breakers
Available to Order
Also known as:EBR3034EH50APPLETON 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
EBR3034EH50
Type
Three Phase, 30 A
Pole
4
Wire
3
Reverse Service
No
Circuit Breaker Type
EHD 480V AC
Hazardous Location Class
Class III

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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 Breaker, model EBR3034EH50, rated for 480V AC, three-phase, 30 A, 4-pole, 3-wire service. It features an EHD 480V AC circuit breaker and is certified for Class III hazardous locations. This unit does not support reverse service.

Frequently Asked Questions

What is the APPLETON ELECTRIC EBR3034EH50 mechanical interlock used for?

The APPLETON ELECTRIC EBR3034EH50 is a hazardous location interlock with circuit breaker, rated 480V AC, three-phase, 30 A, 4-pole, 3-wire. It is certified for Class III locations and provides safe disconnection in industrial environments such as grain handling or textile mills.

What are the specifications of the APPLETON ELECTRIC EBR3034EH50?

The APPLETON ELECTRIC EBR3034EH50 is a 480V AC, three-phase, 30 A, 4-pole, 3-wire mechanical interlock. It uses an EHD 480V AC circuit breaker, is rated for Class III hazardous locations, and does not support reverse service. The manufacturer part number is EBR3034EH50.

Where to buy the APPLETON ELECTRIC EBR3034EH50 worldwide?

3G Electric supplies the APPLETON ELECTRIC EBR3034EH50 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 III rated unit.

How to select a hazardous location interlock like the APPLETON ELECTRIC EBR3034EH50?

Select a hazardous location interlock by matching voltage, current, and phase to your circuit—here 480V AC, 30 A, three-phase. Verify the hazardous location class (Class III for combustible fibers) and ensure the circuit breaker type (EHD 480V AC) meets your overcurrent protection needs. Consult 3G Electric for application guidance.

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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