Fuse base PK 3 M12-M12 3P S 004132400

Fuse base – solid protection for electrical installations.

Fuse base PK 3 M12-M12 3P is an element used for mounting NH3 fuse links, providing effective protection of electrical circuits against overloads and short circuits. This product from ETI POLAM, a renowned manufacturer of electrical installation components, guarantees reliable operation and safety. It is a key element in the construction of safe and efficient electrical installations, both in industrial and commercial applications.

Construction and application

The construction of the PK 3 M12-M12 3P fuse base is designed for easy mounting and replacement of fuse links. It is intended for use with NH3-characteristic fuses, which are characterized by a high short-circuit breaking capacity. The three-pole design allows for protection of all phases in the circuit. The use of screw terminals ensures a secure connection of the conductors, minimizing the risk of electric arcs and overheating. The product finds application in electrical switchboards, control cabinets and other installations requiring protection against the effects of overloads and short circuits.

Key features and benefits

• High current capacity: Rated current of 630A allows the base to be used in circuits with high power demand.
• Three-pole design: Provides complete protection for three-phase electrical circuits.
• NH3 size: Compatibility with popular NH3 fuse links simplifies the selection of appropriate protective elements.
• Solid construction: Made of high-quality materials, guarantees durability and reliability even in harsh operating conditions.
• Easy installation: Screw terminals allow for quick and secure connection of wires.
• Safety: Provides effective protection of the electrical installation and people from electric shock and fire caused by short circuits or overloads.
• Compliance with standards: The product meets applicable safety standards, confirming its high quality and reliability. ETI POLAM holds an ISO 9001 quality management system certificate, demonstrating a commitment to the quality of its products.
• ETI POLAM brand: By choosing ETI POLAM products, you are choosing proven quality and innovative solutions in the field of electrical protection. The company has been specializing in the production of components protecting electrical installations and their users for many years.