ES-S101 SECURITY SERIES

Precision Key Lock Switch Secure Industrial Power Control

This Precision Key Lock Switch is a high-security electrical component designed to restrict unauthorized access to machinery and sensitive power systems. Engineered with a durable metallic barrel and a tactile 2-position mechanism, this switch ensures that critical "ON-OFF" operations are only performed by authorized personnel.

Key Product Features

• Restricted Access Security: Provides a physical barrier to power control, requiring a unique key to actuate the circuit.

• All-Metal Barrel Construction: Built with a robust, threaded metallic body and a polished chrome-finish bezel to withstand heavy industrial use and frequent key insertions.

• Dual-Terminal Interface: Features two high-conductivity soldering pins at the rear, ideal for secure wire-to-switch connections in permanent installations.

• 2-Position Rotary Action: Standard "ON-OFF" rotation provides clear mechanical feedback when the circuit is engaged or disengaged.

• Compact Mounting Design: The threaded chassis allows for quick, tool-free installation into standardized circular panel cutouts using the included hex nut.

• Supplied Key Set: Each unit comes with two matching keys, ensuring you have a primary operator key and a backup for emergency access.

Technical Specifications

• Switch Type: Key-Operated Rotary Lock Switch.

• Positions: 2 (ON-OFF).

• Terminal Type: 2-Pin Solder Lugs.

• Material: Zinc Alloy / Chrome Plated Steel.

• Mounting Type: Panel Mount (Threaded Nut).

• Application: Ideal for server racks, control panels, heavy machinery, automated gates, and secure ignition systems.

Top 3 Customer Questions & Concerns ‍

 Can the key be removed in both positions? Most standard models allow key removal in the "OFF" position only to ensure the key isn't lost while the machine is running. However, some variants allow removal in both positions depending on your specific security protocol.

Is this switch rated for high-voltage AC? These switches are typically used for low-voltage signal control or to trigger an external high-power relay. Always verify your specific model's amperage and voltage limits before connecting it directly to a main power line.

 What happens if I lose both keys? Because these are security devices, the keys are specific to the lock cylinder. We recommend storing the second key in a secure master key locker; if both are lost, the entire lock cylinder assembly usually must be replaced.