Overview

The Square D 9001SK2L1G is a 30mm illuminated pushbutton operator engineered for heavy-duty industrial control applications. This illuminated pushbutton features a bright green lens for clear visual indication and easy operator identification. The 9001SK2L1G uses a durable plastic bezel for superior corrosion resistance, making it ideal for washdown environments, chemical exposure, and outdoor installations where metal components may degrade.

Key Features

• 30mm modular pushbutton design with 2CO (changeover) contact configuration
• Illuminated green lens for high-visibility status indication
• Plastic bezel construction for corrosion and chemical resistance
• IP66 rated for dusttight, oiltight, and watertight operation
• Automatic self-grounding design (no additional ground wires required)
• Momentary contact operation with spring return
• ABS certified for industrial reliability
• Compatible with Series H and earlier Harmony 9001 modular systems

Technical Specifications

• Contact Configuration: 2CO (2 Changeover contacts)
• Button Size: 30mm
• Bezel Material: Black plastic (corrosion-resistant)
• Lens Color: Green
• Lens Type: Illuminated
• Contact Rating: 6 A at 120 VAC, 3 A at 240 VAC, 1.5 A at 480 VAC
• Operation: Momentary, spring return
• Enclosure Rating: IP66, NEMA 4, 4X, 13
• Mounting: Panel mount with screw terminals
• Self-Grounding: Yes (no external ground wiring needed)
• Certifications: ABS, UL, CSA, CE marked to EN/IEC standards

Typical Applications

• Factory floor control panels and industrial machinery
• Washdown and chemical processing equipment
• Food and beverage production lines
• Crane and hoist control systems
• Mining and mineral processing operations
• Pulp and paper manufacturing
• Water treatment and wastewater facilities
• Outdoor and harsh environment installations

Compatibility & Replacements

Compatible With

• Square D Harmony 9001 series modular systems
• Standard industrial control panels with 30mm operator cutouts
• NEMA 4, 4X, and 13 rated enclosures
• Modular contact blocks and light modules within the 9001 family

Replaces / Drop-In Replacement For

• Square D 9001SK2L1 (earlier revision)
• Other Square D 9001SK green illuminated 30mm pushbuttons with 2CO contact configuration

Works With

• Interchangeable 9001 series contact blocks
• 9001 series light modules and LED/incandescent lamp options
• Standard panel-mount electrical hardware
• Modular color caps and lens assemblies for the Harmony 9001 range