Fuse base PK 1 M10-P1 3P S 004132203

Solid foundation for safe installation

Fuse base PK 1 M10-P1 3P S is a key element of every electrical installation, providing effective protection against overloads and short circuits. Designed to work with NH1 fuses, it enables safe and reliable operation of electrical circuits. The construction adapted to a current of 250A makes it suitable for demanding industrial and commercial applications.

Construction and application

Three-pole base PK 1 M10-P1 S is made of high-quality materials, which guarantees its durability and resistance to environmental conditions. Designed for mounting in electrical switchboards, it provides a stable connection and easy fuse replacement. Its versatility allows for use in various types of installations where protection against the effects of failures is required. Short-circuit breaking capacity at 200kA guarantees safety in the event of sudden overvoltages.

Key features and benefits

• Rated current 250A: allows protection of circuits with high power consumption.
• Three poles: provides comprehensive protection for three-phase electrical installations.
• Size NH1: compatible with a wide range of NH1 standard fuses, making it easy to select the appropriate elements.
• Short-circuit breaking capacity 200kA: effectively interrupts the circuit in the event of a short circuit, minimizing the risk of damage and fire.
• Wide operating temperature range (-25°C to 55°C): allows use in various environmental conditions.
• Compliance with IEC 60269-2 standard: confirms compliance with stringent safety and quality standards.
• Overvoltage category III: provides resistance to overvoltages occurring in electrical installations.
• DC thermal constant current 320A: allows operation with short-term overloads without damaging the base.

Fuse base PK 1 M10-P1 3P S is a reliable solution for both professional installers and end-users looking for solid protection for their electrical installations. Its simple construction facilitates installation and fuse replacement, and the high quality of workmanship guarantees long-lasting and trouble-free operation.