Skip to product information
1 of 1

Explosion Proof Panelboard - 3P4W 240V 3PH - 400A MCB - (6) 30A Breakers - (14) Hubs

Explosion Proof Panelboard - 3P4W 240V 3PH - 400A MCB - (6) 30A Breakers - (14) Hubs

Regular price $36,050.00 CAD
Regular price Sale price $36,050.00 CAD
Sale Sold out
Shipping calculated at checkout.
Specifications / Additional Information
EPPB-3P4W-240V-400AMB-6X30A.3P-M1 Explosion Proof Panelboard Ratings/Approvals
Listing: NRTL Listed for United States and Canada Class I, Divisions 1 & 2, Groups B, C, D
Unit Type: Explosion Proof Lighting Panelboard Class I, Zones 1 & 2, Groups IIB+H2, IIA
Dimensions: 45 3/8" x 33" x 16 7/8" Class II, Divisions 1 & 2, Groups E, F, G
Weight: 250 lbs Class III
Primary Voltage: 240V AC, 3PH NEMA 3, 4, 4X, 7(B, C, D), 9(E, F, G)
Panel Type: Main Circuit Breaker  
Main Panel Amp Rating: 400 Amps
Circuit Panel: 18
Breakers: (6) 30A 3P [240V]
Materials: Copper-free Aluminum Toll Free: 1-800-369-6671
Mount: Wall or Surface Intl: 1-214-616-6180
Conduit Configuration: (2) South, (6) East, (6) West
Hub Sizes: (2) 1.5" NPT @ South, (6) 1" NPT @ East, (6) 1" NPT @ West
*All grounding shall comply with state and local codes and meet the minimum requirements of the National Electronic Code section 250*
' Product Overview '
The EPPB-3P4W-240V-400AMB-6X30A.3P-M1 Explosion Proof Panelboard offers circuit management and protection in hazardous locations and indoor/outdoor work sites. The 400-amp rated main circuit breaker panel is compatible with three-phase 240V AC and comes with six, 30-amp breakers. The 18-circuit panel is constructed of copper-free aluminum. The EPPB-3P4W-240V-400AMB-6X30A.3P-M1 is a rugged main circuit breaker panel, with a 3-pole, 4-wire configuration, for applications in hazardous locations and explosive work sites. This unit comes with a 400-amp MCB rating and supports three-phase 240V AC. Operators may access six, 30-amp 240V breakers inside the panel. The 18-circuit panel is furnished with copper buss, with padlocking main/branch breaker handles. This unit is constructed of copper-free aluminum (less than 4/10 of 1%), with 316 stainless steel cover bolts. The explosion proof panelboard contains the following conduit openings: (2) south, (6) east and (6) west. Hub sizes include (2) 1.5" NPT @ south, (6) 1" NPT @ east and (6) 1" NPT @ west. This panel is NEMA rated and suitable for use in Class I, Divisions 1 & 2; Class I, Zones 1 & 2; Class II, Divisions 1 & 2; and Class III work sites. Mount: The EPPB-3P4W-240V-400AMB-6X30A.3P-M1 is compatible with wall or surface mounting configurations. Applications: Hazardous locations, oil and gas facilities, petroleum refineries, chemical processing, lighting systems, overcurrent protection, short circuit protection and more. Larson Electronics is a manufacturer and as such can build transformers to your specifications. Although we carry several models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units If this model does not meet your needs, please contact us at 1-800-369-6671 or

Shipping and delivery Information

Estimated delivery times range from same day to 2 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.

For any questions related to shipping and delivery, please call +1-647-254-9757, email us at info@purilite.ca or chat with us by clicking on the chat icon at the bottom right of this page.

The PuriLite Peace of Mind 30-day money back guarantee

Enjoy our peace of mind 30-day money back guarantee on all products. If you are not satisfied with any of our products, your item is eligible for return within 30 days of purchase, subject to the terms & conditions below.

1. Goods must be returned in new & unused conditions with all original packaging. Do not write or put stickers on original packaging.
2. Any shipping charges incurred by Purilite to ship the product to your destination and returns from your location to our warehouse, in case of refused shipments, are non-refundable.
3. Depending on the product purchased, the client will be responsible for shipping product back to our warehouses.
4. Restocking fees map apply once inspected at our warehouse. All credits are subject to final inspection of good upon arrival at our destination.
5. Defective products are eligible for return.

If you purchased a product and did not receive the parcel, please contact us at sales@purilite.ca and we would be happy to assist you right away! PuriLite uses secure and well-established carriers (such as Canada Post, FedEx, Purolator, UPS etc.) to ensure your purchase is delivered successfully to your doorstep. All items are delivered with a tracking ID and are traceable. If your parcel was indeed not received, we will issue back a 100% refund.

Shop with confidence knowing that your purchase is protected, and your peace of mind is our commitment. Thank you for choosing PuriLite!

Sustainability & Ethical Sourcing

At PuriLite, we believe innovation should go hand-in-hand with responsibility. That’s why we’re committed to creating products that not only perform well but are also thoughtfully made with the planet and people in mind.

♻️ Sustainable Practices

  • We prioritize durable materials that extend the product life cycle and reduce waste.
  • Where possible, our packaging is made from recyclable or minimal-waste materials, helping to reduce environmental impact.
  • Many of our electronic products are designed with energy efficiency in mind to minimize power consumption.

🤝 Ethical Sourcing

  • We partner with manufacturers who fillow fair labor practices, ensuring safe working conditions and fair wages for their workers.
  • All suppliers are carefully vetted for compliance with environmental and ethical standards.
  • We avoid the use of materials from conflict zones and work to reduce the environmental footprint across our supply chain.

🌍 Our Ongoing Commitment

We're actively exploring new ways to improve—from using eco-certified components to optimizing our logistics for a lower carbon footprint. Every small step counts, and we’re committed to doing our part in building a more sustainable future.

View full details
Your cart
Product Product subtotal Quantity Price Product subtotal
Explosion Proof Panelboard - 3P4W 240V 3PH - 400A MCB - (6) 30A Breakers - (14) Hubs
Explosion Proof Panelboard - 3P4W 240V 3PH - 400A MCB - (6) 30A Breakers - (14) HubsPL3-EPPB-3P4W-240V-400AMB-6X30A.3P-M1
Explosion Proof Panelboard - 3P4W 240V 3PH - 400A MCB - (6) 30A Breakers - (14) HubsPL3-EPPB-3P4W-240V-400AMB-6X30A.3P-M1
$36,050.00/ea
$0.00
Sold out
$36,050.00/ea $0.00