Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
APPLETON ELECTRIC EBR1023HFB70 Hazardous Location Interlock with - Hazardous Location Interlocks with Circuit Breakers
APPLETON ELECTRICHazardous Location Interlocks with Circuit Breakers

APPLETON ELECTRIC EBR1023HFB70 Hazardous Location Interlock with

The APPLETON ELECTRIC Mechanical Interlock: 600V AC is a Hazardous Location Interlock with Circuit Breakers designed for Class II environments. It features an FD 600V AC circuit breaker, is single phase, 100 A, 3…

SKU 3G-OTH-14391

Brand
APPLETON ELECTRIC
Item
EBR1023HFB70 Hazardous Location Interlock with
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 — 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

APPLETON ELECTRIC
Manufacturer Part Number
EBR1023HFB70
Type
Single Phase, 100 A
Pole
3
Wire
2
Reverse Service
No
Circuit Breaker Type
FD 600V AC
Hazardous Location Class
Class II

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: 600V AC is a Hazardous Location Interlock with Circuit Breakers designed for Class II environments. It features an FD 600V AC circuit breaker, is single phase, 100 A, 3 pole, 2 wire, and does not support reverse service. This unit is identified by manufacturer part number EBR1023HFB70.

Frequently Asked Questions

What is the APPLETON ELECTRIC Mechanical Interlock EBR1023HFB70 used for?

This mechanical interlock with circuit breaker is used to safely disconnect and isolate electrical equipment in hazardous locations, specifically Class II environments where combustible dust is present. It ensures that power cannot be applied until the interlock is properly engaged, protecting personnel and equipment.

What are the specifications of the APPLETON ELECTRIC EBR1023HFB70?

The APPLETON ELECTRIC EBR1023HFB70 is a 600V AC, single phase, 100 A, 3 pole, 2 wire mechanical interlock. It uses an FD 600V AC circuit breaker, is rated for Class II hazardous locations, and does not support reverse service. The manufacturer part number is EBR1023HFB70.

Where to buy the APPLETON ELECTRIC EBR1023HFB70 worldwide?

3G Electric supplies the APPLETON ELECTRIC EBR1023HFB70 mechanical interlock worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

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

To select the correct interlock, verify the hazardous location class (Class II for combustible dust), voltage rating (600V AC), current rating (100 A), and phase (single phase). The APPLETON ELECTRIC EBR1023HFB70 meets these requirements with an FD 600V AC circuit breaker. Always consult local codes and the manufacturer's documentation.

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
Single-phase, 100 A, 3-pole, 2-wire mechanical interlock with FD 600V AC circuit breaker. Rated for Class II hazardous locations where combustible dust may be present. Provides safe disconnection and isolation of electrical equipment, preventing access to the circuit breaker under load
APPLETON ELECTRIC
Single-phase, 100 A, 3-pole, 2-wire mechanical interlock with FD 600V AC circuit breaker. Rated for Class II hazardous locations where combustible dust may be present. Provides safe disconnection and isolation of electrical equipment, preventing access to the circuit breaker under load
This mechanical interlock with circuit breaker is for Class II hazardous locations. It is a single-phase, 100 A, 3-pole, 2-wire unit rated 600V AC with an FD circuit breaker. It does not support reverse service. Typical applications include areas where combustible dust may be present, such as grain handling or chemical processing facilities
APPLETON ELECTRIC
This mechanical interlock with circuit breaker is for Class II hazardous locations. It is a single-phase, 100 A, 3-pole, 2-wire unit rated 600V AC with an FD circuit breaker. It does not support reverse service. Typical applications include areas where combustible dust may be present, such as grain handling or chemical processing facilities
This hazardous location interlock with circuit breaker is designed for Class III environments. It is a single-phase, 100 A, 3-pole, 2-wire unit with an FD 600V AC circuit breaker and does not support reverse service. Used to safely disconnect power in industrial settings where mechanical interlocking prevents unsafe switching
APPLETON ELECTRIC
This hazardous location interlock with circuit breaker is designed for Class III environments. It is a single-phase, 100 A, 3-pole, 2-wire unit with an FD 600V AC circuit breaker and does not support reverse service. Used to safely disconnect power in industrial settings where mechanical interlocking prevents unsafe switching
This mechanical interlock with circuit breaker provides a single-phase, 100 A, 3-pole, 2-wire disconnect rated for 600V AC. It is designed for Class II hazardous locations where combustible dust may be present, such as grain handling or coal processing facilities. The unit uses an FDB 600V AC circuit breaker and does not support reverse service
APPLETON ELECTRIC
This mechanical interlock with circuit breaker provides a single-phase, 100 A, 3-pole, 2-wire disconnect rated for 600V AC. It is designed for Class II hazardous locations where combustible dust may be present, such as grain handling or coal processing facilities. The unit uses an FDB 600V AC circuit breaker and does not support reverse service
Single-phase, 100 A, 3-pole, 2-wire mechanical interlock with FDB 600V AC circuit breaker. For use in Class II hazardous locations where combustible dust may be present. Does not support reverse service
APPLETON ELECTRIC
Single-phase, 100 A, 3-pole, 2-wire mechanical interlock with FDB 600V AC circuit breaker. For use in Class II hazardous locations where combustible dust may be present. Does not support reverse service
Mechanical interlock combining a 100 A, single-phase, 3-pole, 2-wire circuit breaker with an interlock mechanism for Class III hazardous locations. Uses an FDB 600V AC circuit breaker and does not support reverse service. Suitable for environments such as textile mills or woodworking facilities where combustible fibers or flyings are present
APPLETON ELECTRIC
Mechanical interlock combining a 100 A, single-phase, 3-pole, 2-wire circuit breaker with an interlock mechanism for Class III hazardous locations. Uses an FDB 600V AC circuit breaker and does not support reverse service. Suitable for environments such as textile mills or woodworking facilities where combustible fibers or flyings are present

More from APPLETON ELECTRIC

View all APPLETON ELECTRIC parts →
3-pole, 2-wire mechanical interlock rated 600V AC, single phase, 30 A. Equipped with an FDB 600V AC circuit breaker for Class I hazardous locations. Suitable for non-reverse service applications requiring safe electrical disconnection in industrial environments
APPLETON ELECTRIC
3-pole, 2-wire mechanical interlock rated 600V AC, single phase, 30 A. Equipped with an FDB 600V AC circuit breaker for Class I hazardous locations. Suitable for non-reverse service applications requiring safe electrical disconnection in industrial environments
Three-phase, 60 A, 4-pole, 3-wire mechanical interlock with EHD 480V AC circuit breaker for Class I hazardous locations. Non-reverse service configuration. Used to safely disconnect and isolate power in environments where flammable gases or vapors may be present
APPLETON ELECTRIC
Three-phase, 60 A, 4-pole, 3-wire mechanical interlock with EHD 480V AC circuit breaker for Class I hazardous locations. Non-reverse service configuration. Used to safely disconnect and isolate power in environments where flammable gases or vapors may be present
This mechanical interlock with circuit breaker is rated 600V AC, 100 A, single phase, 3-pole, 2-wire, and uses an FDB 600V AC circuit breaker. It is designed for Class I hazardous locations and does not support reverse service. Typical applications include areas where flammable gases or vapors may be present, requiring safe disconnection and lockout of electrical circuits
APPLETON ELECTRIC
This mechanical interlock with circuit breaker is rated 600V AC, 100 A, single phase, 3-pole, 2-wire, and uses an FDB 600V AC circuit breaker. It is designed for Class I hazardous locations and does not support reverse service. Typical applications include areas where flammable gases or vapors may be present, requiring safe disconnection and lockout of electrical circuits
Three-phase, 30 A, 4-pole, 3-wire mechanical interlock with EHD 480V AC circuit breaker. Rated for Class III hazardous locations. Does not support reverse service. Suitable for use in environments where combustible fibers or flyings are present
APPLETON ELECTRIC
Three-phase, 30 A, 4-pole, 3-wire mechanical interlock with EHD 480V AC circuit breaker. Rated for Class III hazardous locations. Does not support reverse service. Suitable for use in environments where combustible fibers or flyings are present
This mechanical interlock combines a 4-pole, 3-wire, three-phase 30 A circuit breaker with a 480V AC EHD breaker for Class I hazardous locations. It is a non-reverse service unit used to safely disconnect and isolate power in environments where flammable gases or vapors may be present
APPLETON ELECTRIC
This mechanical interlock combines a 4-pole, 3-wire, three-phase 30 A circuit breaker with a 480V AC EHD breaker for Class I hazardous locations. It is a non-reverse service unit used to safely disconnect and isolate power in environments where flammable gases or vapors may be present
This mechanical interlock combines a 480V AC, three-phase, 100 A circuit breaker with a Class III hazardous location rating. It features 4 poles and 3 wires, with an EHD 480V AC circuit breaker for non-reverse service. Suitable for environments where combustible fibers or flyings are present, such as textile mills or woodworking facilities
APPLETON ELECTRIC
This mechanical interlock combines a 480V AC, three-phase, 100 A circuit breaker with a Class III hazardous location rating. It features 4 poles and 3 wires, with an EHD 480V AC circuit breaker for non-reverse service. Suitable for environments where combustible fibers or flyings are present, such as textile mills or woodworking facilities
This hazardous location interlock with circuit breaker is rated for 480V AC, single phase, 100 A, with 3 poles and 2 wires. It includes an EHD 480V AC circuit breaker and is classified for Class I hazardous locations. Suitable for use in areas where flammable gases or vapors may be present, it provides a mechanical interlock to prevent access to live components. This unit does not support reverse service
APPLETON ELECTRIC
This hazardous location interlock with circuit breaker is rated for 480V AC, single phase, 100 A, with 3 poles and 2 wires. It includes an EHD 480V AC circuit breaker and is classified for Class I hazardous locations. Suitable for use in areas where flammable gases or vapors may be present, it provides a mechanical interlock to prevent access to live components. This unit does not support reverse service
Single-phase, 60 A, 3-pole, 2-wire mechanical interlock with FD 600V AC circuit breaker. Rated for Class III hazardous locations. Does not support reverse service. Provides safe disconnection for maintenance in environments with combustible fibers or flyings
APPLETON ELECTRIC
Single-phase, 60 A, 3-pole, 2-wire mechanical interlock with FD 600V AC circuit breaker. Rated for Class III hazardous locations. Does not support reverse service. Provides safe disconnection for maintenance in environments with combustible fibers or flyings