We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole - Hazardous Location Interlocks with Circuit Breakers
APPLETON ELECTRICHazardous Location Interlocks with Circuit Breakers

APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole

The APPLETON ELECTRIC Mechanical Interlock is a Hazardous Location Interlock with Circuit Breakers rated for 600V AC, three-phase, 100 A, 4-pole, 3-wire operation. It features an FD 600V AC circuit breaker and is…

SKU 3G-OTH-14702

Brand
APPLETON ELECTRIC
Item
Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole
Category
Hazardous Location Interlocks with Circuit Breakers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

APPLETON ELECTRIC
Manufacturer Part Number
EBR1034HFB90
Type
Three Phase, 100 A
Pole
4
Wire
3
Reverse Service
No
Circuit Breaker Type
FD 600V AC
Hazardous Location Class
Class I

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The APPLETON ELECTRIC Mechanical Interlock is a Hazardous Location Interlock with Circuit Breakers rated for 600V AC, three-phase, 100 A, 4-pole, 3-wire operation. It features an FD 600V AC circuit breaker and is classified for Class I hazardous locations. This unit is designed for non-reverse service applications.

Frequently Asked Questions

What is the APPLETON ELECTRIC EBR1034HFB90 mechanical interlock used for?

This hazardous location interlock with circuit breaker is used to safely disconnect and isolate power in Class I hazardous environments. It is rated for 600V AC, three-phase, 100 A, 4-pole, 3-wire non-reverse service, making it suitable for industrial plants, refineries, and chemical processing facilities.

What are the specifications of the APPLETON ELECTRIC EBR1034HFB90?

The APPLETON ELECTRIC EBR1034HFB90 is a mechanical interlock rated 600V AC, three-phase, 100 A, 4-pole, 3-wire. It includes an FD 600V AC circuit breaker, is classified for Class I hazardous locations, and is designed for non-reverse service. The manufacturer part number is EBR1034HFB90.

Where to buy the APPLETON ELECTRIC EBR1034HFB90 worldwide?

3G Electric supplies the APPLETON ELECTRIC EBR1034HFB90 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 hazardous location interlock.

How to select the correct APPLETON ELECTRIC mechanical interlock for a hazardous location?

Select based on voltage, current, pole count, and hazardous location class. The EBR1034HFB90 is rated 600V AC, 100 A, 4-pole, 3-wire for Class I areas. Verify your system is three-phase non-reverse service. For other ratings, consult the APPLETON ELECTRIC catalog or contact 3G Electric for sourcing assistance.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas refineries — Appleton Electric EDSC21MC2 manual motor switch for controlling pumps in Class I, Division 1 areas
Chemical processing plants — Appleton Electric AEAB13420C hazardous location circuit breaker for motor protection in volatile environments
Pharmaceutical manufacturing — Appleton Electric FSK-1VDR weatherproof cover for duplex receptacles in washdown zones
Wastewater treatment facilities — Appleton Electric UNY250R-A aluminum conduit union for corrosion-resistant connections
Mining operations — Appleton Electric EDSC277-SA tandem 2-gang box for junction points in hazardous dust locations
Food and beverage processing — Appleton Electric JBK-75 iron cover for conduit access fittings in wet or dusty areas

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034HFB50)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034HFB50)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034HFB70)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034HFB70)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034HFB100)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034HFB100)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034FB90)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034FB90)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034FB50)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034FB50)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034FB100)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034FB100)

More from APPLETON ELECTRIC

View all APPLETON ELECTRIC parts
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Single Phase, 30 A, 3 Pole, 2 Wire (MPN EBR3023FB20)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Single Phase, 30 A, 3 Pole, 2 Wire (MPN EBR3023FB20)
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 60 A, 4 Pole, 3 Wire (MPN EBR6034EH90)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 60 A, 4 Pole, 3 Wire (MPN EBR6034EH90)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Single Phase, 100 A, 3 Pole, 2 Wire (MPN EBR1023FB50)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Single Phase, 100 A, 3 Pole, 2 Wire (MPN EBR1023FB50)
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 30 A, 4 Pole, 3 Wire (MPN EBR3034EH50)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 30 A, 4 Pole, 3 Wire (MPN EBR3034EH50)
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 30 A, 4 Pole, 3 Wire (MPN EBR3034EH20)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 30 A, 4 Pole, 3 Wire (MPN EBR3034EH20)
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034EH70)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Three Phase, 100 A, 4 Pole, 3 Wire (MPN EBR1034EH70)
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Single Phase, 100 A, 3 Pole, 2 Wire (MPN EBR1023EH50)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 480V AC, Single Phase, 100 A, 3 Pole, 2 Wire (MPN EBR1023EH50)
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Single Phase, 60 A, 3 Pole, 2 Wire (MPN EBR6023HFB100)
APPLETON ELECTRIC
APPLETON ELECTRIC Mechanical Interlock: 600V AC, Single Phase, 60 A, 3 Pole, 2 Wire (MPN EBR6023HFB100)