Schneider Electric ZB4BK1313 Selector Switch 22mm Nema 4X

Product Description

The SCHNEIDER ELECTRIC ZB4BK1313 is a 3-position, maintained-action selector switch head designed for industrial control panel applications. It features a white, round handle operator mounted in a 22mm panel cutout and is built with a metal bezel for durability in demanding environments. With an IP69K ingress protection rating and NEMA 4X and 13 ratings, this switch resists high-pressure water washdowns, dust, oil, and corrosive agents. It is shock-resistant and vibration-resistant, making it suited for harsh production environments. Licensed electricians and control panel builders install this type of operator as part of machine control or process automation assemblies.

The ZB4BK1313 is used in residential, commercial, and heavy industrial control panel builds where a reliable 3-position maintained selector is required. Typical applications include motor control centers, machine tool panels, conveyor systems, and process control enclosures that require a sealed, corrosion-resistant operator. The maintained action means the switch holds its selected position without spring return, which is common in run/off/jog or hand/off/auto control schemes. The 22mm mounting diameter is a widely used industry standard for panel-mount operators.

Key Features

• 3-position maintained action holds selected position without spring return
• 22mm panel cutout diameter fits standard 22mm operator assemblies
• IP69K rating withstands high-pressure, high-temperature washdown
• NEMA 4X and 13 rated for use in wet, oily, and corrosive environments
• Metal bezel construction for increased mechanical durability
• Shock-resistant and vibration-resistant for industrial machinery use
• Listed to UL 508, CSA C22.2 No. 14, EN/IEC 60947-5-1, and multiple international standards

Compatibility

Designed as an OEM-style 22mm selector switch operator head compatible with standard 22mm modular contact block assemblies used in industrial control panel construction.

Installation Notes

Installation should be performed by a licensed electrician in accordance with NFPA 70 (NEC) and applicable local codes. De-energize and lock out the control panel before removing or installing any operator or contact block. Verify the panel cutout is 22mm and that the enclosure rating matches the environmental requirements of the installation. Do not exceed the contact block ratings for voltage and current when wiring the switch into the control circuit.