The Patco PFP/JB/05 FLP/WP 4-Way Junction Box is a compact and robust flameproof enclosure designed for hazardous industrial areas. With a 74 mm diameter LM6 aluminum body, IP65 protection, and 16A 4-way terminals, it provides safe and reliable electrical junctioning for Zone 1 & Zone 2 applications.

Key Features

• Certified flameproof Ex-d construction as per IS 2148-2004 / IEC 60079-1:2007

• Suitable for Zone 1 & Zone 2, Gas Groups I, IIA, IIB

• Rugged LM6 die-cast aluminium enclosure

• Compact 74mm diameter design

• IP65 ingress protection for dust and water jet resistance

• 16A 4-way clip-on type terminal block included

• Epoxy polyester powder coating for corrosion resistance

• Stainless steel hardware for long-term durability

• Internal and external earthing provisions

• Available with 2 or 4 M20 (3/4” ET) cable entries

Technical Specifications (Table)

Applications

• Hazardous area electrical junctioning

• Cable distribution in chemical plants

• Petrochemical & refinery installations

• Gas handling & storage facilities

• Industrial automation cabling

• Outdoor industrial electrical terminations

What’s in the Box?

• Patco FLP/WP 4-Way Junction Box (74mm Dia)

• 16A, 4-way terminal block

• Stainless steel mounting hardware

• Cable entry plugs (if provided by OEM)

• Earthing screws (internal + external)

FAQ 

1) Is this junction box flameproof?
Yes, it conforms to IS/IEC 60079-1:2007 (Ex-d protection).

2) Which hazardous zones is it suitable for?
It is certified for Zone 1 & Zone 2 and Gas Groups I, IIA, IIB.

3) How many cable entries does it have?
It comes with 2 or 4 M20 (3/4” ET) cable entries depending on the model configuration.

4) What is the terminal rating?
A 16A 4-way terminal is included.

5) Is the enclosure weatherproof?
Yes, the enclosure has an IP65 rating.

6) What material is used for construction?
High-pressure die-cast aluminum LM6 with epoxy powder coating.