Fuse base PT 1 S12-S12 1P 004121402

Robust circuit protection with ETI PT 1 S12-S12

The PT 1 S12-S12 1P base is used for mounting NH1 type fuses, providing effective protection of electrical installations against overloads and short circuits. It is a key component in power distribution systems, both in industrial and commercial applications. The design and parameters of this base guarantee reliable operation and safety.

Construction and application

This base is designed for mounting one fuse (number of poles: 1) of size NH1. The rated current of 250A makes it ideal for protecting circuits with a high load. Made of high-quality materials, it ensures durability and resistance to environmental conditions. Mounting is done by screwing, which provides a stable connection and easy fuse replacement. It is used in electrical switchboards, control boxes and other installations requiring reliable short-circuit and overload protection.

Key features and benefits

• Suitable for NH1 fuses: Compatibility with popular NH1 series fuses ensures a wide range of applications.
• High rated current (250A): Allows protection of circuits with significant power consumption, which is particularly important in industrial applications.
• Screw mounting: Provides a secure and stable connection, minimizing the risk of loosening connections during operation.
• Durable construction: Made of high-quality materials guarantees long life and reliable operation even in difficult working conditions (ambient temperature from -25°C to 55°C).
• Compliance with standards: The product meets the requirements of IEC 60269-2 standards, which confirms its safety and quality.
• Small dimensions: Allows mounting in a limited space. Logistic dimensions are 60 mm width, 200 mm height and 83 mm depth.
• Easy fuse replacement: The design allows for quick and easy replacement of a blown fuse, minimizing downtime of the installation.

Additionally, it is worth mentioning the availability of accessories such as terminal covers and fuse covers (sold separately), which increase safety and aesthetics of the installation.