Motor starter switch 2-pole Z-MS-0.25/2 248390

Motor starter – reliable motor protection

The Eaton Z-MS-0.25/2 motor starter is a compact and efficient device designed to protect electric motors from overload and short circuit. The two-pole design makes it ideal for protecting circuits powering low-power motors. It provides effective protection of the electrical installation, minimizing the risk of failures and downtime.

Construction and application

The Z-MS-0.25/2 starter is characterized by a solid construction in a housing providing IP20 protection. The tripping mechanism, based on the thermomagnetic principle, guarantees a quick response in the event of a short circuit and smooth adjustment of the setting current in the range of 0.16 - 0.25 A, adapting to the specific needs of the application. This makes the device perfect for protecting various electrical devices, such as pumps, fans, conveyors or gates. The connection of the main contacts is realized by screw connections, which ensures a stable and reliable connection of the wires.

Key features and benefits

• Thermal protection: Built-in thermal protection protects the motor from overheating caused by overload.
• High breaking capacity: Rated short-circuit breaking capacity at 10 kA at 400 V AC guarantees effective disconnection of the circuit in the event of a short circuit.
• Current adjustment: The ability to precisely set the overload release range (0.16 - 0.25 A) allows you to match the characteristics of the starter to a specific motor and application.
• Compact dimensions: Dimensions of 36 x 75 x 80 mm make it easy to install in tight switchgear spaces.
• Durable construction: Made of high-quality materials ensures long life and reliable operation of the device.
• Lever application: The actuator in the form of a lever enables easy operation and quick identification of the starter status (on/off).
• Rated operating power for AC-3, 400 V: 0.06 kW – indicates the power range of the motors for which the starter is intended.

The Eaton Z-MS-0.25/2 starter is a solid solution for installers looking for reliable motor protection and for end-users who value safety and long-term operation of their electrical devices.