Camden Door Controls CM-1190-7624 Dpdt Maintained Key Switch

Product Description

The Camden Door Controls CM-1190-7624 is a double-pole double-throw (DPDT) maintained-contact key switch designed for access control and door control applications. A maintained key switch holds its switched position after the key is turned and released, making it suitable for circuits that require a latched on or off state rather than a momentary signal. The DPDT configuration provides two independent sets of contacts, allowing simultaneous control of two separate circuits from a single key operation. This type of switch is commonly installed by licensed electricians and low-voltage access control technicians.

The CM-1190-7624 is used in commercial and light-industrial access control systems where a key-operated input is required to control door operators, magnetic locks, gate operators, or other secured entry equipment. Its maintained switching action suits applications such as enabling or disabling a door release circuit, controlling interior lighting lockout zones, or providing a keyed override input on an access control panel. The unit is sold individually as a single device.

Key Features

• DPDT contact configuration allows independent control of two circuits simultaneously
• Maintained operation holds switch position after key is removed, no continuous key pressure required
• Key-operated actuation restricts unauthorized switching
• Compact form factor suited for flush or surface mounting at door frames, columns, or control panels

Compatibility

Designed as an OEM-style replacement or new-installation key switch for access control and door operator systems requiring a DPDT maintained key switch input.

Installation Notes

Installation should be performed by a licensed electrician or qualified low-voltage access control technician in accordance with applicable NEC requirements. Disconnect and de-energize all circuits connected to the switch before wiring. Verify that the circuit voltage and current ratings of the connected loads do not exceed the switch contact ratings. Confirm maintained versus momentary wiring requirements with the door controller or access panel manufacturer before completing the installation.