Miniature switch Promet MP0-2 telescopic 1P 1Z 10A 400V IP40

Telescopic miniature switch Promet MP0-2 is a compact single-pole, single-throw electromechanical switch designed for on/off control in low-voltage circuits. Rated for 10 A at 400 V with IP40 protection, this switch suits installations where space is limited and reliable manual switching is required. Its telescopic actuator reduces the overall depth while maintaining clear tactile feedback, making it appropriate for control cabinets, small machinery and modular electrical panels.

Advantages

The Promet MP0-2 offers a small footprint and straightforward mechanical design that simplifies mounting and replacement in confined spaces. With a 10 A/400 V rating and IP40 degree of protection, it provides adequate electrical capacity and basic protection against solid objects for indoor industrial and commercial environments. The telescopic actuator design enhances accessibility in shallow enclosures and helps prevent accidental actuation while ensuring a consistent switching feel over repeated operations.

Suitable for

• Control cabinets and distribution panels with limited depth
• Small industrial machines and automation equipment
• Equipment requiring simple on/off control for low-voltage circuits
• Retrofit or replacement applications in compact electrical assemblies

Key specifications

• Switch type: single-pole, single-throw (1P 1Z)
• Rated current: 10 A
• Rated voltage: 400 V
• Protection rating: IP40 (indoor use, protection against solid objects >1 mm)
• Actuator: telescopic actuator for reduced installation depth
• Mounting: designed for integration in compact panels and cabinets

How to use

Install the Promet MP0-2 according to applicable electrical standards and wiring diagrams, ensuring power is disconnected before beginning work. Secure the switch in the panel or enclosure using appropriate fasteners, route conductors to the terminals and tighten connections to the manufacturer’s recommended torque. After wiring, verify correct operation by applying power and actuating the telescopic mechanism to confirm reliable on/off switching. Use only within the specified electrical ratings and indoor environments matching the IP40 protection level.

Usage recommendations

For reliable long-term performance, avoid exposure to moisture, heavy dust or corrosive atmospheres and ensure routine inspection of terminal tightness. Choose suitable cable cross-sections and protective devices (fuses or circuit breakers) rated for 10 A circuits to maintain safety and compliance with local regulations.