Camden CM-1105-7012 Momentary Key Switch Nc with Led

Product Description

The Camden Door Controls CM-1105-7012 is a momentary-action key switch with a normally closed (N/C) contact configuration and an integrated LED indicator. Designed for access control and door activation applications, this switch allows authorized personnel to momentarily break or complete a circuit using a keyed cylinder. The LED indicator provides a clear visual status signal at the switch location. It is typically installed by electricians, security integrators, and door hardware technicians in commercial and institutional facilities where controlled egress or entry points require keyed activation.

The CM-1105-7012 fits access control systems where a normally closed momentary key switch is required at a door station, gate panel, or entry control point. Its LED indicator makes it suitable for locations where operators need immediate visual confirmation of switch state. This switch is commonly found in office buildings, hospitals, schools, and other facilities with controlled access requirements. Installation typically involves low-voltage wiring to an access control panel or electric door hardware system.

Key Features

• Momentary-action operation — circuit activation only while the key is held in position
• Normally closed (N/C) contact configuration for fail-safe circuit designs
• Integrated LED indicator provides visual status at the switch location
• Keyed cylinder restricts operation to authorized users
• Sold as individual unit for single-point installation

Compatibility

Designed as an OEM-style key switch for use in low-voltage access control and door hardware systems requiring a normally closed momentary input. Refer to your access control panel specifications to confirm contact rating and wiring requirements before installation.

Installation Notes

Installation should be performed by a licensed electrician or qualified access control technician. Disconnect and de-energize the access control panel and any associated door hardware before wiring the switch. Follow NEC guidelines for low-voltage control wiring and verify that the switch contact rating is compatible with the connected load. Confirm key cylinder orientation and LED polarity during rough-in before final mounting.