Surface-mounted distribution box RNH-48 with lock, space for 48 type S circuit breakers. IP 54

Surface-mounted distribution box for demanding installations

The RNH-48 distribution box from Karwasz is a solid and functional solution for distributing electrical energy in surface-mounted installations. It provides safe and organized placement of protective devices, and its hermetic housing protects against adverse environmental conditions. It is ideal for both professional installers and end-users who value reliability and durability.

Construction and equipment

The distribution box is designed for easy installation and convenient operation. Inside there is a TH-35 euro rail, allowing the mounting of 48 S-type protective devices (3 rows of 16 modules). N and PE terminal blocks ensure safe connection of neutral and protective conductors – the main terminal is adapted for conductors with a cross-section of up to 32 mm², and the remaining 20 holes for 16 mm². Full doors with a lock increase security, preventing unauthorized access to the inside of the distribution box.

Application and protection

Thanks to the high degree of protection IP54, the RNH-48 distribution box is perfect for use in rooms exposed to moisture, dust or splashes. It can be used both in residential, industrial buildings, as well as in public utility facilities. The hermetic housing and solid construction guarantee long-term and trouble-free operation of the device. The use of a lock additionally protects against accidental or intentional interference with the electrical installation.

• Versatility: Suitable for home, industrial and public utility building installations.
• Safety: Lock on the door protects against unauthorized access.
• Durability: Hermetic housing (IP54) provides protection against moisture and dust.
• Capacity: Space for up to 48 S-type protective devices allows for expansion of the installation.
• Easy installation: TH-35 euro rail facilitates quick and secure mounting of protective devices.
• Convenient connection of conductors: N and PE terminal blocks with appropriate conductor cross-section ensure safe connections.