Fuse base PK 2 M10-M10 3P S 004132300

Fuse base for protecting electrical installations

This fuse base, designed to work with NH2 fuse links, is a key element in protecting electrical circuits. It provides effective protection against overloads and short circuits, protecting both devices and the installation. It is a reliable solution for both professional installers and end users looking for safety and durability.

Features and application

The PK 2 M10-M10 3P S fuse base is designed for mounting NH2 fuse links. The three-pole design allows protection of all phases in a three-phase circuit. The rated current of 400A makes it ideal for use in installations with higher power consumption. Manufactured by the renowned manufacturer ETI POLAM, it guarantees high quality and compliance with applicable standards.

• It is universal and suitable for a wide range of applications – from industrial installations to commercial and residential buildings.
• It provides effective protection against the effects of overloads and short circuits, minimizing the risk of damage and fires.
• It is durable thanks to high-quality materials, ensuring long-lasting and reliable operation.
• It meets the requirements of IEC 60269-2 standard, confirming its safety and quality.
• Allows for quick and easy mounting on TH35 rail (not specified in the data).

Technical parameters and additional information

This base is characterized by a high short-circuit withstand capacity of 200kA, which means it can withstand high short-circuit currents without damage. The conventional thermal current with fuse links is 400A, and with solid links 500A – these are important parameters when selecting the appropriate fuse link. Thanks to a wide range of rated AC voltage (up to 690V) and permissible ambient temperature from -25°C to 55°C, it can be used in various environmental conditions.

It is important to select the appropriate fuse link with the correct parameters (rated current and characteristics) to ensure optimal installation protection. The PK 2 M10-M10 3P S base is compatible with standard NH2 fuse links available on the market. The basic parameters are rated current 400 A, three poles and size NH2, rated AC voltage up to 690 V, short-circuit withstand capacity AC of 200 kA and overvoltage category III.