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STI Alarm Guard: Clear Polycarbonate, NEMA 4X, for Strobes - Covers for Alarms & Wall Fixtures
STICovers for Alarms & Wall Fixtures

STI Alarm Guard: Clear Polycarbonate, NEMA 4X, for Strobes

The STI Stopper Cover is a clear polycarbonate alarm guard designed for indoor wall mounting with strobes. It measures 7 1/4 in by 7 1/4 in by 2 7/8 in, includes mounting hardware, and carries a NEMA 4X rating for…

SKU 3G-OTH-559920

Also listed as: STI1229HTR240HAZ · STI 1229HTR240 HAZ

Brand
STI
Item
Alarm Guard: Clear Polycarbonate, NEMA 4X, for Strobes
Category
Covers for Alarms & Wall Fixtures
Available to Order
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

STI
Manufacturer Part Number
STI-1229HTR240-HAZ
Material
Polycarbonate
Overall Lg
7 1/4 in
Color
Clear
Features
Cover Helps Protect Against Vandalism and Damage
Includes
Mounting Hardware
IP Rating
NEMA 4X
Overall Dp
7 1/4 in
Overall Wd
2 7/8 in
NEMA Rating
NEMA 4X
For Location
Indoor
For Use With
Strobes
Product Type
Alarm Guard
Includes Alarm
No Alarm
Mounting Style
Surface Mount
Water Resistance
Waterproof
Mounting Location
Wall Mount

Technical Documents

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STI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STI Stopper Cover is a clear polycarbonate alarm guard designed for indoor wall mounting with strobes. It measures 7 1/4 in by 7 1/4 in by 2 7/8 in, includes mounting hardware, and carries a NEMA 4X rating for waterproof protection against vandalism and damage.

Frequently Asked Questions

What is the STI Stopper Cover used for?

The STI Stopper Cover is a clear polycarbonate alarm guard designed to protect indoor strobes from vandalism and accidental damage. It mounts on walls, includes mounting hardware, and carries a NEMA 4X waterproof rating, making it suitable for industrial facilities, schools, and commercial buildings.

What are the specifications of the STI Stopper Cover?

The STI Stopper Cover (MPN STI-1229HTR240-HAZ) is made of clear polycarbonate, measures 7 1/4 in by 7 1/4 in by 2 7/8 in, and is rated NEMA 4X for waterproof protection. It is designed for indoor wall mounting with strobes and includes mounting hardware. No alarm is included.

Where to buy the STI Stopper Cover worldwide?

3G Electric supplies the STI Stopper Cover worldwide, handling full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine STI products and support procurement across 14 departments, ensuring you get the right alarm guard for your application.

How to install the STI Stopper Cover?

Install the STI Stopper Cover by surface-mounting it on a wall using the included hardware. Ensure the strobe is properly aligned inside the guard before securing. For best results, follow generic best practices for indoor NEMA 4X enclosures, including verifying a clean mounting surface and proper sealing.

STI Products

3G Electric supplies STI covers for alarms & wall fixtures. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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