The ODC-59 Series Overhead Door Contacts are exclusively designed for rugged high traffic installations. The reed switch is hermetically sealed with a PVC shock absorber enclosed within a solid aluminum housing. Installation wires are protected in a 24in. stainless steel armored cable. The ODC-59 Series magnet is mounted on an adjustable L shaped bracket designed for greater flexibility, universal mounting, greater pulling power, and to provide a professional installation appearance.

Edwards 88 Series Transformers provide low voltage source from 50 to 250 volt amps for all large signaling installations. Holes provided in transformer housing for surface mounting.The Edwards 88 Series heavy duty transformers are for heavy duty industrial and commercial applications.

Features:

• Enclosed connections
• Primary Pigtails
• Screw terminal connections on secondary

The ELK-70 is a 20 Watt, 8 Ohm Speaker mounted in an attractive surface mount plastic enclosure. This versatile Echo Series speaker is designed to be heard but not seen. Sound "echoes" off mounting surface from back plate edge.
This unique contemporary speaker has a smooth, paintable, "no grill" surface that easily blends with any decor. This speaker mounts to any flat surface or single gang electrical "J" box. Also available is the ELK-73, a compact version of the ELK-70.
Includes:

• Echo Speaker
• (4) Plastic Anchors
• (4) #6 pan head sheet metal screws

The HUSD-15B Series is a Form C (SPDT), dual button hold-up switch that is designed to generate an alarm condition only when both buttons are pressed simultaneously, thus preventing accidental triggering.
The housing of this series is specially designed with a status window, red (alarm) and blue (armed), to verify the switch condition. The housing mounting screw is concealed to provide additional tampering protection. The built-in UL approved microswitch design generates an alarm condition when the cover is removed or damaged. The terminal strip consists of three wire ports that provide a firm and secure wiring installation.
The HUSD-15BM is designed for momentary operation.

Features:

• Dual button activation to eliminate accidental triggering
• SPDT transfer contact for supervised loop
• Terminal strip with three wire terminals
• Tamper protected switch mechanism using UL listed microswitch
• Concealed mounting screw
• Status window indicator
• White plastic case housing
• Momentary button, auto-reset

The ELK-44 is a universal 30 Watt - 8 Ohm Speaker which may be connected to any siren driver or amplifier. It features a heavy duty voice coil and magnet, allowing it to withstand up to 50 Watts of peak power. The ELK-44's removable "U" shaped mounting bracket makes installation quick and simple. It's small and compact size allows it to be placed in vents, attic eaves and soffits, and other unique locations where large and bulky units will not fit.
Includes:

• ELK-44 - 30 Watt Compact Speaker
• "U" Bracket with mounting hardware
• Instructions