Schneider Electric 9001KS49B Selector Switch 3-position

Product Description

The SCHNEIDER ELECTRIC 9001KS49B is a 3-position maintained selector switch operator designed for industrial and commercial panel-mount control applications. It operates at up to 600 volts and uses a black knob-style operator with a chrome metal bezel. The maintained action holds its selected position until physically moved, making it well suited for mode selection, circuit switching, and equipment control functions. Licensed electricians and industrial control technicians are the primary installers. The 30 mm panel cutout diameter follows a widely used industry standard, and the unit carries CE, CSA, and UL listings for broad code compliance.

This selector switch operator fits 30 mm panel openings and is rated for use in NEMA 1, 2, 3, 3R, 4, 6, 12, and 13 enclosure environments, covering everything from basic indoor panels to outdoor, dust-tight, and oil-resistant installations. It is commonly installed in machine control panels, motor starters, and process control stations in both light industrial and heavy-duty commercial settings. No contact blocks are included with this operator; contact blocks must be sourced and installed separately to complete the switching circuit.

Key Features

• 3-position maintained operation holds selected position without spring return
• 600-volt rating suitable for industrial control circuits
• 30 mm panel cutout diameter matches standard 30 mm operator mounting
• Chrome metal bezel with black knob operator for positive grip and visual identification
• NEMA 1, 2, 3, 3R, 4, 6, 12, and 13 rated for dust-resistant, oil-resistant, and weatherproof enclosures
• CE, CSA LR24590, and UL Listed (File E42259 CCN NKCR) certifications

Compatibility

Designed as an OEM-style operator for 30 mm panel-mount selector switch assemblies. Compatible contact blocks must be selected and ordered separately based on the required circuit configuration.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the panel before mounting or wiring any operator or contact block assembly. A 30 mm diameter panel punch or step bit is required for proper cutout preparation. Verify enclosure NEMA rating matches the environment before finalizing mounting location.