Fuse base PK 1 P1-P1 3P S 004132205

Solid foundation for safe installation

This three-pole fuse base, catalog number 004132205, is a key element of every electrical installation requiring reliable protection against overloads and short circuits. Designed to work with NH1 fuses, it provides effective protection for circuits with a rated current of up to 250A. It is suitable for both new installations and for the modernization of existing ones.

Construction features and application

The PK 1 P1-P1 3P S base is made of high-quality materials, which guarantees its durability and resistance to environmental conditions. Designed for continuous operation at temperatures from -25°C to 55°C, it performs perfectly in demanding industrial and commercial conditions. Its compact dimensions (160 mm x 246 mm x 107 mm) make it easy to install even in tight spaces. Compliance with IEC 60269-2 confirms its safety and reliability.

Key benefits for the installer and user

• High short-circuit breaking capacity: up to 200 kA, which minimizes the risk of damage in the event of a short circuit.
• Versatility: can be used with various types of fuse links, both fixed and with delayed characteristics.
• Durability: resistant to extreme temperatures (-25°C to +55°C) and environmental conditions.
• Safety: meets the requirements of IEC 60269-2.
• Easy installation: compact dimensions make installation easier in tight spaces.
• Rated current 250A: ideal for protecting circuits with high power consumption.
• Overvoltage category III: provides protection against overvoltages in electrical installations.
• Conventional thermal (linking) current: up to 250A with fuse links and even 320A with fixed ones – guaranteeing stable system operation.

Thanks to its solid construction and high technical parameters, the PK 1 P1-P1 3P S fuse base is an investment in the safety and reliability of your electrical installation.