APEM 5000 Series Push Button Switch Momentary Panel Mount 16 mm Cutout SPST IP40 IP54 250 V ac 5000.0501

Marquardt 5000.0501 push button switch is a durable momentary panel mount switch designed to fit a 16 mm cutout. Manufactured in Tunisia, it is part of the 5000 series and operated as a single pole single throw (SPST) contact switch rated for 250 V ac and 4A current, ideal for electrical switch applications requiring reliable on-off functionality.

The black button actuator provides a tactile interface with a mechanical life rated at 200,000 operations, ensuring longevity in industrial and commercial settings. It features IP40 and IP54 ingress protection, guarding against dust and splashing water, suitable for environments including manufacturing lines, automation controls, HVAC systems, and industrial machinery.

Installation is straightforward with solder-type terminals and a standardized 16 mm panel cutout, compatible with a wide range of electrical enclosures and panels. The device complies with UL and CSA standards, confirming its safety and performance credentials for use in Class II appliances and electrical systems.

Technical attributes include a pre-travel of 2 ±0.4 mm, total stroke of 4 mm, and 2.8 mm faston terminals facilitating efficient electrical connections. The switch can withstand a maximum operating temperature of 120°C, making it suitable for high temperature industrial applications.

The actuator is black and styled as a button for easy operation. Switch operation is momentary with SPST contact configuration. The switch is rated for 250 V ac voltage and 4A contact current. It features IP40 and IP54 protection ratings for dust and water resistance.

The panel cutout size required is 16 mm for proper mounting. Terminals use solder type connections with 2.8 mm Faston/Quick Connect style terminals. Mechanical life endurance is rated at 200,000 operations. The switch has a maximum operating temperature of 120°C and meets UL and CSA standards.

Height of the switch is 21.5 mm for compact installation.

This product is suitable for industrial, electrical automation, manufacturing machinery, and control panel applications, providing reliable switching functionality with high durability and ingress protection.

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