KS001 Maintained Key Switch

The KS001Key Switch is a robust manual control switch designed for access control, door automation, and security system applications. It provides keyed operation for secure activation and is suitable for commercial, residential, and industrial installations.

The unit features a brushed stainless steel faceplate and supports both flush mount and surface mount installation (with surround option). It is built with a single pole maintained action mechanism and includes COM, NO, and NC contacts for flexible system integration.

The key can be removed in both switch positions, and the unit is supplied keyed alike for convenient multi-unit installations.

Available Models

• KS001 – Flush Key Switch (Single Pole, Maintained)

Key Features

• Brushed stainless steel faceplate
• Single pole switch
• Maintained action
• Keyed alike configuration
• Key removable in both positions
• COM / NO / NC contacts
• Flush or surface mount option (with surround)
• Suitable for access control systems
• Durable mechanical construction
• Suitable for indoor installations

Typical Applications

• Access control systems
• Door entry systems
• Electric lock control
• Gate automation systems
• Roller shutters
• Security systems
• Industrial control panels
• Commercial buildings
• Residential access points
• Restricted area control

Compatibility

The KS001 Key Switch is designed to integrate with a wide range of access control and automation equipment.

• Access Control Systems
• Electric Strike Locks
• Magnetic Locks (Maglocks)
• Door controllers
• Gate automation systems
• Roller shutters and barriers
• Intercom systems
• Security control panels
• Press to Exit Buttons 
• Emergency Door Release Systems
• Building management systems
• 12–24V control circuits

Technical Specification

• Product Type: Key Switch
• Pole Configuration: Single Pole
• Operation: Maintained
• Contacts: COM / NO / NC
• Keying: Keyed Alike
• Key Release: Both positions
• Faceplate Material: Brushed stainless steel
• Mounting: Flush mount or surface mount (with surround option)
• Dimensions: 85mm x 85mm (H x W)

KS001 Key Switch Product Information

The KS001 Key Switch provides secure keyed control for a wide range of access control and automation applications. With maintained operation, versatile mounting options, and durable stainless steel construction, it is suitable for reliable long-term use in security-critical environments.

Frequently Asked Questions

What is a maintained key switch?

A maintained key switch stays in its selected position until the key is turned again, rather than springing back automatically.

Can the KS001 be surface mounted?

Yes. It supports both flush mounting and surface mounting when used with the surround option.

Is the key removable in both positions?

Yes. The key can be removed in both switch positions.

What does keyed alike mean?

Keyed alike means multiple switches can be operated using the same key.

What contacts does it use?

The KS001 uses COM, NO, and NC contacts for flexible wiring.