Schneider Electric ZB5AG2 Key Selector Switch 2 Position

Product Description

The SCHNEIDER ELECTRIC ZB5AG2 is a 2-position maintained key selector switch operator designed for industrial control panel applications. The black key operator mounts in a standard 22mm round hole and stays in the selected position after the key is turned, making it well suited for lockout-style mode selection and access-controlled switching. The bezel is plastic with a round head profile. The unit carries an IP69K ingress protection rating, meaning it withstands high-pressure, high-temperature washdown conditions. Shock and vibration resistance make it appropriate for demanding environments where panel-mounted devices face mechanical stress.

The ZB5AG2 is used in commercial and industrial control panels where a keyed operator is required to restrict unauthorized position changes. Typical installations include machine control stations, motor starters, and process control enclosures. The key removes in the left position, which enables a controlled lockout at one end of the switch travel. NEMA 13 and 4X ratings confirm suitability for oil-tight and corrosion-resistant enclosure requirements. This operator is installed by licensed electricians and industrial maintenance technicians.

Key Features

• 2-position maintained operation holds switch state without continuous operator input
• Key-operated actuator restricts unauthorized mode changes
• IP69K rating supports high-pressure washdown environments
• NEMA 13 and 4X rated for oil-tight and corrosion-resistant applications
• Shock-resistant and vibration-resistant construction for industrial settings
• 22mm round mounting hole fits standard 22mm panel cutouts
• Key removal in left position enables lockout at that position

Compatibility

Designed as an OEM-style selector switch operator for standard 22mm round-hole control panel stations and enclosures.

Installation Notes

Installation should be performed by a qualified electrician in accordance with NEC requirements and applicable local codes. De-energize the control panel and verify zero voltage before opening the enclosure or handling any switch components. The operator mounts through a 22mm panel cutout and secures with the appropriate retaining nut. Do not overtighten the bezel hardware, as the plastic construction can be damaged by excessive torque.