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SAFETY TECHNOLOGY INTERNATIONAL STI-6400 Standard Door Alarm - Standard Door Alarms

SAFETY TECHNOLOGY INTERNATIONAL STI-6400 Standard Door Alarm

The SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm (MPN STI-6400) 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.

SKU 3G-OTH-427029

Also listed as: STI6400 · STI 6400

Brand
SAFETY TECHNOLOGY INTERNATIONAL
Item
STI-6400 Standard Door Alarm
Part Number
STI-6400
Category
Standard Door Alarms
Available to Order
Also known as:STI-6400SAFETY TECHNOLOGY INTERNATIONAL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

SAFETY TECHNOLOGY INTERNATIONAL
Manufacturer Part Number
STI-6400
Type
Key Lock, Red, Polycarbonate, Horn
Sound Type
Horn
Catalog Page
1971
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 (MPN STI-6400) 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.

Frequently Asked Questions

What is the SAFETY TECHNOLOGY INTERNATIONAL Exit Door Alarm STI-6400 used for?

The STI-6400 is a standard door alarm designed to alert when an exit door is opened. It is commonly used in commercial facilities, schools, and retail stores to deter unauthorized egress and enhance security. The horn sound provides a clear audible warning.

What are the specifications of the SAFETY TECHNOLOGY INTERNATIONAL STI-6400 exit door alarm?

The STI-6400 is powered by a 9 V DC battery and features a key lock cylinder for arming/disarming. It emits a horn sound, has a red polycarbonate body, and is manufactured by SAFETY TECHNOLOGY INTERNATIONAL under MPN STI-6400. The alarm body material is polycarbonate.

Where to buy the SAFETY TECHNOLOGY INTERNATIONAL STI-6400 exit door alarm worldwide?

3G Electric supplies the SAFETY TECHNOLOGY INTERNATIONAL STI-6400 exit door alarm worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this alarm for your facility.

How to install the SAFETY TECHNOLOGY INTERNATIONAL STI-6400 exit door alarm?

Install the STI-6400 by mounting the polycarbonate body to the door frame using included hardware. Connect the 9 V DC battery, then use the key lock to arm the alarm. Test the horn sound to ensure proper operation. Follow standard door alarm installation practices for best results.

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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