Interlogix 1078C-N Magnetically Actuated Switch| NEW

The Interlogix 1078C-N Magnetically Actuated Switch is a reliable security sensor designed to detect the opening or closing of doors and windows as part of alarm systems and access-control installations. Known for its durable construction and consistent performance, this magnetically actuated switch is widely used in residential, commercial, and industrial environments to enhance perimeter security. It operates using a magnetic field between the switch and its companion magnet; when that field is disrupted, the sensor reports the change to the alarm or control panel. This model is ideal for use with wired security systems that require dependable contact monitoring. Whether you’re upgrading an existing system, replacing a faulty sensor, or building a new security installation, the Interlogix 1078C-N offers straightforward installation, long service life, and accurate detection capability.

Specifications

Overview and Key Features

The Interlogix 1078C-N Magnetically Actuated Switch is engineered to work within wired security and alarm systems to monitor the opening and closing of entry points. This type of sensor is commonly referred to as a “contact switch” or “reed switch” and consists of two primary components: the switch body and a matching magnet. When the magnet is positioned near the switch, an internal reed contact remains closed. When the door or window is opened and the magnet moves away, the contact opens — triggering the alarm panel or control system.

Designed for dependable operation in both residential and commercial installations, the 1078C-N features a normally closed (NC) contact configuration. This means that under normal conditions (door/window closed), the circuit remains closed. If the contact opens (door/window opens), the panel recognizes the change and reports a fault or alarm condition. The NC configuration is widely used because it can help prevent false positives and supports more secure wiring schemes.

Durable Construction for Long-Term Reliability

Built with a robust plastic housing, the Interlogix 1078C-N switch is intended to withstand everyday use and environmental exposure typical of door and window installations. The compact design allows for unobtrusive surface mounting, and the pre-wired leads simplify connection to alarm control panels or access controllers.

Its durable construction helps ensure consistent performance even in high-traffic areas. When integrated into a security system with proper wiring and setup, this magnetically actuated switch contributes to reliable perimeter monitoring and peace of mind for homeowners, business owners, and facility managers alike.

Easy Installation

Installing the Interlogix 1078C-N Magnetically Actuated Switch is straightforward. Both the switch and magnet are surface-mounted on the door/frame or window/sill using fasteners or adhesive backing. The pre-wired leads allow quick integration with security panels; installers simply connect the leads to the corresponding zones or inputs on the panel. Because the switch is typically configured as a normally closed contact, it is compatible with most wired alarm systems without the need for special configuration.

The magnet and sensor alignment is critical for proper operation, but once correctly positioned, the alignment remains stable and maintenance-free. This makes the 1078C-N switch suitable for both DIY security setups and professional installations.

Application and Compatibility

The Interlogix 1078C-N is compatible with most wired security alarm panels and access control systems that support dry contact inputs. Due to its normally closed configuration, it can be used with advanced security setups requiring supervision and tamper-detection. Whether used in residential homes, offices, industrial buildings, or retail spaces, the switch ensures entry monitoring with high reliability.

Typical use cases include:

• Front and back door monitoring
• Window protection in vulnerable areas
• Interior door security zones
• Access control point monitoring

Because it uses a simple magnetic contact principle, the switch does not require complex programming and works with standard alarm panel zone settings.

Purchase Considerations

Before installation, confirm compatibility with your specific alarm control panel and verify whether your system supports normally closed contacts. If replacing an existing switch, check line polarity and wiring distances to ensure proper integration. The Interlogix 1078C-N’s pre-wired lead design simplifies most installations, but professional support may be advisable for complex security systems.