Abb TMBPH20A Mod Iii Horn Audible Signaling Device

Product Description

The ABB TMBPH20A is a Mod III horn-type audible signaling device designed for use in industrial and commercial alerting applications. This unit produces a loud, distinctive horn tone to signal alarms, process events, or system status changes. It is built for panel-mount or surface-mount installation in control enclosures, machinery, and building systems where a reliable audible alert is required. Licensed electricians and industrial controls technicians are the typical installers for this type of device.

The TMBPH20A is suited for industrial control panels, process automation systems, and commercial building applications where a horn-type audible annunciator is specified. It is commonly installed in manufacturing environments, HVAC control systems, and electrical distribution panels that require a dedicated audible output signal.

Key Features

• Mod III horn-type form factor for loud, penetrating audible alerts
• Compact design suitable for panel-mount and surface-mount installations
• Designed for industrial and commercial signaling applications
• Durable construction appropriate for control panel environments

Compatibility

Designed as an OEM-style replacement or direct-fit audible signaling device for industrial control panel and commercial building alarm applications requiring a Mod III horn-type annunciator.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements. Disconnect and lock out all power to the control panel or enclosure before removing or installing the device. Verify that the supply voltage matches the device rating before energizing. Secure all wiring connections and confirm proper mounting before returning the system to service.

Technical Specifications

• UPC: 78316429422

Standard Information

• Brand: ABB
• Manufacturer Part Number: TMBPH20A