Espire ES11ST IP65 Mains Powered Lens White LED Sounder Strobe

The Espire ES11ST is an IP65-rated mains powered sounder strobe with a transparent diffuser and white LED, designed for use with compatible Espire alarm systems.

It provides both audible and visual signalling from a single surface-mounted device, making it suitable for applications where an additional warning device is required.

Powered from a 100-240V AC mains supply, the ES11ST is mains only and requires an ES1RB or ES1RBRF relay base to operate with Espire alarms.

The unit features a selectable sounder and strobe, allowing the sounder output to be configured to suit the installation requirements. Four selectable sounder patterns are available, with Mode D set as the default mode.

The device produces a sounder output of 85dB at 1 metre in Tone D and uses a white LED with a white strobe output. With a 7Hz flash rate and transparent diffuser, it provides clear visual indication alongside the audible warning.

The ES11ST is housed in a white polycarbonate and ABS enclosure with an IP65 ingress protection rating, supporting use in more demanding environments where protection against dust and water ingress is required.

It operates between -20°C and +45°C and supports cable sizes from 0.5mm² to 2.5mm².

Compact and lightweight, the sounder strobe is designed for surface mounting and is covered by a 5-year warranty. It is a practical accessory for compatible Espire smoke alarm systems where additional local audible and visual alarm signalling is required.

• Mains powered sounder strobe for compatible Espire alarm systems

• Transparent diffuser with white LED strobe

• IP65 rated for protection against dust and water ingress

• 85dB sounder output at 1 metre in Tone D

• Four selectable sounder patterns

• Selectable strobe with sounder

• Surface-mounted design

• Compatible with Espire alarms when used with ES1RB or ES1RBRF

• 100-240V AC mains supply

• 5-year warranty