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SAFETY TECHNOLOGY INTERNATIONAL STI-6402 Exit Door Alarm - Standard Door Alarms

SAFETY TECHNOLOGY INTERNATIONAL STI-6402 Exit Door Alarm

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm is a standard door alarm powered by a 9 V DC battery. It features a key lock cylinder, emits a horn sound, and has a red polycarbonate body (MPN STI-6402).

SKU 3G-OTH-427028

Also listed as: STI6402 · STI 6402

Brand
SAFETY TECHNOLOGY INTERNATIONAL
Item
STI-6402 Exit Door Alarm
Part Number
STI-6402
Category
Standard Door Alarms
Available to Order
Also known as:STI-6402SAFETY TECHNOLOGY INTERNATIONAL
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Technical Specifications

SAFETY TECHNOLOGY INTERNATIONAL
Manufacturer Part Number
STI-6402
Type
Key Lock, Red, Polycarbonate, Horn
Sound Type
Horn
Power Source
Battery
Cylinder Type
Key Lock
Alarm Body Color
Red
Alarm Body Material
Polycarbonate

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SAFETY TECHNOLOGY INTERNATIONAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm is a standard door alarm powered by a 9 V DC battery. It features a key lock cylinder, emits a horn sound, and has a red polycarbonate body (MPN STI-6402).

Frequently Asked Questions

What is the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm used for?

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm (STI-6402) is used to secure emergency exits and deter unauthorized use. It emits a loud horn sound when the door is opened, alerting staff to potential security breaches in commercial, industrial, and institutional facilities.

What are the specifications of the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm?

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm (STI-6402) is powered by a 9 V DC battery. It features a key lock cylinder, a horn sound type, a red polycarbonate body, and is manufactured by SAFETY TECHNOLOGY INTERNATIONAL. It is a standard door alarm for exit security.

Where to buy the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm worldwide?

You can source the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm (STI-6402) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your facility security needs.

How to install the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm?

To install the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm (STI-6402), mount the polycarbonate unit on the door frame using the provided hardware. Insert a 9 V DC battery, set the key lock cylinder, and test the horn sound. Follow standard door alarm installation practices for secure placement.

Used in

Common applications for SAFETY TECHNOLOGY INTERNATIONAL
Manufacturing plants — STI-SA5500-G siren alarm with strobe for audible and visual signaling on production floors.
Chemical processing facilities — Stopper Station covers with replacement keys (e.g., KIT-H19030) to protect emergency shutdown buttons.
Power generation stations — EM1212DOC document box for storing emergency procedures and safety documentation near control rooms.
Commercial buildings — Select-Alert alarm covers with KIT-H18075 keys to secure fire alarm pull stations in public areas.
Industrial maintenance — STI-6403 alarm covers with KIT-H19032 keys for access to protected alarm fixtures during servicing.
Warehouse and logistics — STI-9110 alarm covers with KIT-H18053 keys to prevent tampering with emergency equipment in high-traffic zones.
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SAFETY TECHNOLOGY INTERNATIONAL Products

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

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