Shop Details

The Harmony 9001K series from Schneider Electric is a range of 30 mm metal control and signaling units engineered for heavy-duty industrial applications. Designed to perform in the toughest conditions, the 9001K line offers superior durability, high performance, and flexible configuration options for machinery and process control systems.

🔹 Key Features:

• 30 mm diameter metal operators – robust for tough environments

• Modular construction: customizable with contact blocks, light modules, and accessories

• Available in momentary, maintained, and illuminated versions

• IP66 / NEMA Type 4, 4X, 13 protection

• Mechanical life up to 10 million cycles

• Optional chrome-plated or black plastic bezels

• Wide temperature tolerance: -25°C to +70°C

• Compatible with 9001KA contact blocks and accessories

🛠️ Available Types:

• Pushbuttons (flush, extended, mushroom)

• Emergency stop switches

• Selector and key-operated switches

• Pilot lights (LED and incandescent options)

• Control stations and legend plates

• Potentiometers and buzzer units

✅ Benefits:

• Built for demanding environments: factories, foundries, outdoor equipment

• Easy maintenance and wiring with snap-on modular components

• Reliable signaling for high-load machinery and process systems

• Meets global standards: UL, CSA, IEC, CE certified

🏭 Typical Applications:

• Heavy machinery and conveyors

• Oil & gas and mining industries

• Pulp & paper plants

• Water treatment facilities

• Transportation and infrastructure systems