TYCO SIMPLEXGRINNELL 9403-9427 Wall Horn Strobe 4903-9427 24-V

( Brand: Tyco Simplexgrinnell ), ( Manufacturer Part Number: 9403-9427 ), ( Type: Sirens Alarms ), ( Country/region Of Manufacture: Usa )

Review TYCO SIMPLEXGRINNELL Nib Wall mounted Horn Strobe 24 Dc Ra

The Tyco SimplexGrinnell 9403-9427 Wall-Mounted Horn Strobe (Model 4903-9427) is a reliable and effective fire alarm device designed to provide early warning in case of an emergency. This 24 volt, 16 amp strobe comes with a wall-mounted horn and is part of the Tyco SimplexGrinnell 9400 series of manual pull stations and strobes.

The horn is a powerful, high-pitched alarm that can be heard clearly throughout the building, making it an essential component of any fire alarm system. The strobe, on the other hand, is a flashing light that complements the horn and provides visual notification of an emergency situation. This unit is designed to meet the requirements of UL 217 and NFPA 704 standards for fire alarm devices.

The 9403-9427 model is constructed of heavy-duty materials, ensuring durability and long-lasting performance. The horn is made of brass with a powder-coated finish, while the strobe is made of impact-resistant polycarbonate. The device is also equipped with a corrosion-resistant, powder-coated bracket for mounting on walls.

The strobe features a red, 360-degree, 10.2-inch (260mm) lens that provides maximum visibility in all directions. The strobe light is rated for 100,000 hours of operation and has a flash rate of approximately 50-60 flashes per second. The horn has a sound output of 94 dBA at 10 feet (3 meters) and a tone frequency of 3520 Hz.

The device also comes with a test button, allowing users to easily test the horn and strobe to ensure proper functionality. The test button is located on the side of the device, making it easily accessible during routine inspections.

The Tyco SimplexGrinnell 9403-9427 Wall-Mounted Horn Strobe (Model 4903-9427) is an essential component of any fire alarm system, providing both audible and visual warning in case of an emergency. The device is constructed of durable materials, meets industry standards, and is easy to test, making it a reliable and effective solution for fire safety.

A Detailed Analysis of the Tyco SimplexGrinnell 9403-9427 Wall-Mounted Horn Strobe (4903-9427 24V 16A Ra)

The Tyco SimplexGrinnell 9403-9427 Wall-Mounted Horn Strobe (4903-9427 24V 16A Ra) is a critical safety device designed to alert occupants in case of an emergency. This analysis aims to provide a balanced perspective on the advantages and disadvantages of this product to help potential buyers make informed decisions.

1. UL Listed: This product is UL listed, which means it has been tested and meets the safety and performance standards set by Underwriters Laboratories.

2. Reliability: Wall-mounted horn strobes are generally more reliable than battery-operated strobes since they are hardwired to a power source.

3. Versatility: This strobe can operate on both 120VAC and 24VAC power sources, making it suitable for various applications.

4. High Intensity: The horn stroke produces a high-intensity alerting sound, ensuring effective communication of an emergency situation.

5. Durable Construction: The unit is constructed with heavy-duty materials, ensuring it can withstand harsh environments and long-term use.

1. Installation: Installing a wall-mounted horn stroke requires professional assistance, adding to the overall cost.

2. Power Failure: In case of a power failure, this device will not function, making it essential to have a backup power source.

3. Cost: Compared to battery-operated strobes, wall-mounted horn strobes can be more expensive to purchase and install.

4. Limited Placement: Wall-mounted strobes can only be placed on walls and cannot be moved easily, limiting their flexibility.

The Tyco SimplexGrinnell 9403-9427 Wall-Mounted Horn Strobe (4903-9427 24V 16A Ra) is a reliable and effective safety device that offers high intensity and versatility. However, it requires professional installation, has limited flexibility, and can be more expensive than other options. Ultimately, the decision to purchase this product depends on the specific safety requirements and budget of the potential buyer.

If a reliable and high-intensity alerting device is a priority, and the cost and installation constraints are acceptable, the Tyco SimplexGrinnell 9403-9427 Wall-Mounted Horn Strobe (4903-9427 24V 16A Ra) is a solid choice. Otherwise, battery-operated strobes or other lower-cost alternatives may be more suitable options.

Details:

NIB TYCO SIMPLEXGRINNELL WALL-MOUNTED HORN STROBE 4903-9427 24 V DC 16 33 V RA: 4 WIRE. These types include 30 Day, 90 1 Year and RED 110CD 4-WIRE OPERATION HORN 20mA/STROBE 191mA.

part #: 94039427 prices

• $5.80-$24.95

specifications indusfir:

• brand: Tyco Simplexgrinnell
• mpn: 9403-9427
• type: Sirens Alarms
• country/region of manufacture: Usa

payments indusfir:

• credit card: Discover
• wallet: Google-pay
• other

general indusfir:

• condition: New Open box
• Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment

seller indusfir:

• rating: 99.4%
• # reviews: 6334
• city: Indianapolis, Indiana

returns indusfir:

• paid by: Seller
• method: Money back
• policy: Returns Accepted
• time: 30 Days

offer indusfir:

• options: Ship-to-home
• availability: In Stock
• started: July 14, 2025
• quantity: 2
• sold: 0

shipping indusfir:

• cost: $17.74
• class: Standard, One-day, Expedited
• service: UPS Ground, UPS Next Day Air, UPS 2nd Day Air
• transit: 3-7 Days
• carrier: UPS
• type: Calculated

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