Cylindrical fuse link CH14x51 aM 4A/690V 002652025

Cylindrical fuse links – reliable installation protection

Cylindrical fuse link CH14x51 aM 4A/690V is a protective element designed to protect electrical circuits against the effects of overloads and short circuits. It is a key component in ensuring the safety and continuity of electrical installations in both domestic and industrial applications. This fuse link, manufactured by ETI Polam, is characterized by high reliability and durability.

Construction and application

The CH14x51 aM fuse link is designed to work with dedicated fuse disconnectors, creating a complete protection system. Its compact dimensions (14x51 mm) allow for installation in limited spaces. The aM characteristic (motor protection) makes it ideal for protecting circuits powering electric motors, which require higher resistance to short-term current surges during start-up. This ensures that the device does not shut down unnecessarily during normal motor operation, but only reacts to a real overload or short circuit hazard.

Key features and benefits

• Overload and short circuit protection: Provides effective protection of the electrical installation against damage caused by excessive current.
• aM characteristic: Specifically selected characteristic allows for trouble-free operation with electric motors, tolerating short-term current surges during start-up.
• Rated voltage 690V: Enables use in a wide range of electrical installations with different voltages.
• Compact dimensions: Easy installation even in tight spaces.
• High quality workmanship: Guarantee of reliability and long product life – ETI Polam is a recognized manufacturer of electrical protection elements.
• Compliance with standards: The fuse link meets applicable safety standards, confirming its high quality and safety of use.
• Wide range of applications: Can be used in industrial, commercial and domestic installations.

It is important to select the correct fuse link for a specific application, taking into account the rated current and the characteristics of the circuit to be protected. Correct selection ensures optimal protection and minimizes the risk of unnecessary installation shutdowns.