WEIDMÜLLER KLIPPON POK 3 03 ATEX2078 junction box is a certified explosion-proof enclosure engineered for secure electrical connections in hazardous zones. Designed according to ATEX 2014/34/EU directives with certificate number 03 ATEX2078, this robust terminal box delivers proven protection against ignition sources in environments with flammable gases, vapors, or dust. Ideal for use in chemical plants, oil and gas facilities, or mining operations, the KLIPPON POK 3 ensures safe and reliable cable junctions under extreme conditions.
Constructed from high-strength aluminum alloy with corrosion-resistant surface treatment, the housing provides exceptional resistance to mechanical impact, environmental stress, and chemical exposure. Its internal layout accommodates multiple terminals and cable entries, delivering flexibility for field wiring and system expansion. The ATEX certification guarantees ignition protection by containing internal sparks and elevating surface temperatures, reducing fire risk in hazardous zones. Engineers benefit from pre-drilled gland entries and earth-termination facilities, simplifying installation and enabling compliance with safety standards.
Inside, the KLIPPON POK 3 offers modular terminal blocks and ample space for secure cable termination. Transparent covers or inspection windows may be fitted (depending on variant), enabling visual inspection without opening the enclosure—a key feature for safety zones where separating power is undesirable. The terminal block systems support multiple conductor combinations and offer robust torque stability, ensuring vibration-resistant connections. Integrated ground marking and cable management ensure organized cabling and simplify wiring documentation.
Weidmüller’s KLIPPON series has earned a reputation for durability, compliance, and installation convenience. The POK 3 03 ATEX2078 junction box is an ideal solution for professionals requiring a secure, explosion-safe junction solution in industrial hazards. Its combination of certified protection, mechanical rigidity, and wiring flexibility offers engineers and technicians a trusted connection hub that enhances safety, simplifies maintenance, and supports operational continuity in challenging environments.
