SKU
73220
Manufactures SKU
GROTE 73220
BACK-UP ALARM - 4IN GROMT MOUN W/UBS TERMNATN - 97 DB (REPLACES 73130)
$48.48
EA
Grote 73220 4" Grommet Mounted Backup Alarm – 97dB, 12V/24V Standard Tone
Low-Profile Safety with Reliable Performance The Grote 73220 4-inch Grommet Mounted Backup Alarm is a professional-grade audible warning solution designed for heavy-duty trucks, trailers, and construction equipment. Engineered to fit seamlessly into any standard 4" round grommet, this alarm provides a flush-mount aesthetic that protects the unit from physical damage, environmental debris, and theft.
Durable Design for Harsh Environments Built to withstand the rigors of the road, the Grote 73220 features a rugged glass-filled nylon housing. The internal electronics are fully epoxy-sealed, creating a shield against moisture, dust, and high-intensity vibration. Whether you’re operating in freezing winters or scorching summers, this alarm is rated for extreme temperatures ranging from -40°C to +85°C (-40°F to +185°F).
Versatile & Easy Installation The 73220 is a "fit-and-forget" solution. Its 12V/24V dual-voltage compatibility ensures it works across a wide variety of fleet vehicles without the need for additional converters. Featuring blunt-cut 18-gauge wire leads, this unit is designed for fast hardwiring into your vehicle’s reverse lighting circuit, making it an ideal choice for both OEM replacements and aftermarket upgrades.
Key Features:
Low-Profile Safety with Reliable Performance The Grote 73220 4-inch Grommet Mounted Backup Alarm is a professional-grade audible warning solution designed for heavy-duty trucks, trailers, and construction equipment. Engineered to fit seamlessly into any standard 4" round grommet, this alarm provides a flush-mount aesthetic that protects the unit from physical damage, environmental debris, and theft.
Durable Design for Harsh Environments Built to withstand the rigors of the road, the Grote 73220 features a rugged glass-filled nylon housing. The internal electronics are fully epoxy-sealed, creating a shield against moisture, dust, and high-intensity vibration. Whether you’re operating in freezing winters or scorching summers, this alarm is rated for extreme temperatures ranging from -40°C to +85°C (-40°F to +185°F).
Versatile & Easy Installation The 73220 is a "fit-and-forget" solution. Its 12V/24V dual-voltage compatibility ensures it works across a wide variety of fleet vehicles without the need for additional converters. Featuring blunt-cut 18-gauge wire leads, this unit is designed for fast hardwiring into your vehicle’s reverse lighting circuit, making it an ideal choice for both OEM replacements and aftermarket upgrades.
Key Features:
- Standard 4" Mounting: Designed for fast, easy installation in standard 4-inch grommets (grommet not included).
- 97dB Output: Provides a clear, standard tone warning that meets SAE J994 Type C requirements.
- Rugged Construction: Durable black glass-filled nylon housing with epoxy potting for total circuit board protection.
- Dual Voltage: Compatible with both 12V and 24V DC electrical systems.
- Weatherproof: Fully sealed against dust and moisture for reliable outdoor performance.
- Brand: Grote
- Part Number: 73220
- Product Type: Backup Alarm
- Mounting Type: 4" Grommet Mount (Round)
- Decibel Level: 97 dB
- Voltage: 12V - 24V DC
- Amperage: 0.1A
- Material: Glass-Filled Nylon
- Standards: SAE J994 Type C
- Connection: Blunt Cut / 18 GA Wire (12" length)
- Operating Temperature: -40°C to +85°C
- VMRS Code: 054-002-001
Shipping Weight (lbs)
0.640000
Total Height
2.25
Total Width
5.25