Fireproof Junction Box IP66 - Ksk 125 Po10 KSK 125_PO10

Fire-resistant junction box – safety and reliability in one solution

The KSK 125 PO10 junction box is a reliable solution for electrical installations, ensuring functionality is maintained in the event of a fire. Designed for connecting electrical and telecommunication cables in cable installation systems requiring the maintenance of electrical functions during a fire (E90 class). Made of high-quality plastic, resistant to high temperatures and fire, it is a key element of a safe electrical infrastructure.

Construction and application

The KSK 125 PO10 junction box is designed for surface mounting and features a high degree of protection IP66, guaranteeing resistance to dust and water ingress. It is equipped with a ceramic terminal block with 5 poles, providing safe and stable connections for conductors up to 10 mm² in cross-section. Thanks to the use of a stepped cutting membrane, the box allows easy and tight cable entry. It complies with ZP 27/2008, DIN 4102-12 and STN 920205 standards, confirming its high quality and safety.

• Application: Ideal for public buildings, industrial facilities, hospitals, schools and anywhere where maintaining power continuity in the event of a fire is required.
• Mounting: Simple surface mounting using appropriate concrete anchors (included).
• Material: Made of halogen-free plastic – increased safety in case of fire (less release of toxic gases).
• Protection: IP66 protection class provides protection against dust and water jets.
• Terminals: Ceramic terminal block with 5 poles for conductors up to 10 mm².
• Cable entries: 13 entries with a stepped cutting membrane for easy and tight cable entry.
• Color: Characteristic orange color facilitates identification of the box as an element of the fire protection system (RAL 2004).

The KSK 125 PO10 junction box is not only an element protecting the electrical installation from the effects of fire, but also a guarantee of reliability and long-term use. Its solid construction and compliance with applicable standards make it an ideal choice for both professional installers and end-users looking for safe solutions.