SAFETY TECHNOLOGY INTERNATIONALSiren Alarms with Strobe Light

SAFETY TECHNOLOGY INTERNATIONAL Alert Siren: 9 to 24V DC, 3 23/32 in Overall Lg, LED

SKU 3G-OTH-560319

Brand

SAFETY TECHNOLOGY INTERNATIONAL

Item

Alert Siren: 9 to 24V DC, 3 23/32 in Overall Lg, LED

Technical Specifications

SAFETY TECHNOLOGY INTERNATIONAL

Manufacturer Part Number

STI-SA5500-A 

Type

LED, STI-SA5500-A 

Overall Lg

3 23/32 in 

Features

32 Selectable Sounds 

Mounting Location

Wall Mount 

Operating Voltage

9 to 24V DC 

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SAFETY TECHNOLOGY INTERNATIONAL Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SAFETY TECHNOLOGY INTERNATIONAL Alert Siren (STI-SA5500-A) is a wall-mount siren alarm with strobe light, operating on 9 to 24V DC. It features 32 selectable sounds and an LED indicator, with an overall length of 3 23/32 in. 3G Electric interprets customer demand and delivers this genuine industrial safety product across 14 departments — with specialist depth in controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the SAFETY TECHNOLOGY INTERNATIONAL Alert Siren used for?

The SAFETY TECHNOLOGY INTERNATIONAL Alert Siren (STI-SA5500-A) is a wall-mount siren alarm with strobe light used for industrial safety signaling. It operates on 9 to 24V DC and features 32 selectable sounds and an LED indicator, making it suitable for plant-wide alerts, emergency warnings, and process alarms.

What are the specifications of the STI-SA5500-A siren?

The STI-SA5500-A is a wall-mount siren alarm with strobe light from SAFETY TECHNOLOGY INTERNATIONAL. It operates on 9 to 24V DC, has an overall length of 3 23/32 in, features 32 selectable sounds, and includes an LED indicator. The manufacturer part number is STI-SA5500-A.

Where to buy the SAFETY TECHNOLOGY INTERNATIONAL STI-SA5500-A worldwide?

3G Electric supplies and delivers the SAFETY TECHNOLOGY INTERNATIONAL STI-SA5500-A siren alarm worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure the product reaches your facility. Contact us for availability and delivery to your location.

How to install the SAFETY TECHNOLOGY INTERNATIONAL Alert Siren?

Install the STI-SA5500-A on a wall using appropriate mounting hardware. Connect the 9 to 24V DC power supply per the manufacturer's wiring diagram. Select the desired sound from the 32 options using the onboard controls. Ensure the LED strobe is unobstructed for maximum visibility.

Used in

Common applications for SAFETY TECHNOLOGY INTERNATIONAL

Commercial building security — STI-6400 exit door alarm for preventing unauthorized door use in office corridors

Industrial electrical panel protection — STI-HTR550T enclosure heater for maintaining temperature in control cabinets

Facility safety equipment — STI 9640 wire guard for protecting exit signs in warehouse aisles

Retail entry alerting — STI-3601 wireless motion sensor paired with STI-3610G chime for customer notification

School perimeter monitoring — STI-34151 transmitter for pole-mounted motion detection in outdoor areas

Hospital emergency lighting — STI-9740 wire guard for shielding light fixtures in corridors

SAFETY TECHNOLOGY INTERNATIONAL Products

3G Electric supplies SAFETY TECHNOLOGY INTERNATIONAL siren alarms with strobe light. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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