Honeywell Home Intrusion 4142BLK Removable Terminal Block

Product Description

The HONEYWELL HOME INTRUSION 4142BLK is a removable terminal block sold as a package of three units, designed for use in security and communication panel wiring applications. Removable terminal blocks simplify field wiring by allowing technicians to connect conductors to a detachable block that plugs into the main panel header, reducing installation time and minimizing the risk of wiring errors during service or replacement. This type of accessory is commonly installed by security system technicians and low-voltage electricians working on intrusion detection and communication equipment.

The 4142BLK is suited for commercial and residential security panel installations where modular, serviceable wiring connections are required. The removable block design allows the panel to be disconnected from field wiring without disturbing individual wire terminations, which is especially useful during panel board replacement or system upgrades. Each package includes three blocks, providing enough quantity for a typical multi-zone wiring scenario.

Key Features

• Removable terminal block design allows field wiring to detach cleanly from the panel header
• Sold as a package of three blocks per unit of measure
• Supports faster panel replacement and servicing without re-terminating individual conductors
• Classified as a communication accessory for intrusion detection system applications
• Compact form factor suited for installation inside standard security enclosures

Compatibility

Designed as an OEM-style communication accessory for use with compatible HONEYWELL HOME INTRUSION security and intrusion detection panel systems that accept removable terminal block connections.

Installation Notes

Installation should be performed by a licensed low-voltage technician or security system installer in accordance with local codes and manufacturer panel documentation. Power down the control panel and disconnect the backup battery before handling terminal blocks or making any wiring changes. Ensure conductors are properly stripped and seated fully in the terminal block before re-inserting the block into the panel header. Verify all connections are secure and the block is fully engaged before restoring power.