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GROTE Vehicle Backup Alarm: Selectable, Multi-Freq, 107 dB Max Sound Level, 12-24V DC - Heavy-Duty Backup Alarms
GROTEHeavy-Duty Backup Alarms

GROTE Vehicle Backup Alarm: Selectable, Multi-Freq, 107 dB Max Sound Level, 12-24V DC

The GROTE Vehicle Backup Alarm: Selectable (MPN 73170) is a heavy-duty backup alarm with a multi-frequency alarm tone type and a maximum sound level of 107 dB. It operates on 12-24V DC, features a bolt mount and…

SKU 3G-OTH-494265

Brand
GROTE
Item
Vehicle Backup Alarm: Selectable, Multi-Freq, 107 dB Max Sound Level, 12-24V DC
Category
Heavy-Duty Backup Alarms
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Technical Specifications

GROTE
Manufacturer Part Number
73170
Type
Multi-Freq, 107 dB Max Sound Level
Lg
2 13/16 in
DC
12-24V
Mount Type
Bolt
Connector Type
Blunt Cut
Alarm Tone Type
Multi-Frequency
SAE Type Rating
Type B
Operating Voltage
12-24V DC
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GROTE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GROTE Vehicle Backup Alarm: Selectable (MPN 73170) is a heavy-duty backup alarm with a multi-frequency alarm tone type and a maximum sound level of 107 dB. It operates on 12-24V DC, features a bolt mount and blunt cut connector, and carries an SAE Type B rating. This 2 13/16-inch-long alarm is supplied by 3G Electric, an industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in combustion, pumps, and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the GROTE 73170 backup alarm used for?

The GROTE 73170 is a heavy-duty vehicle backup alarm designed for trucks, construction equipment, and industrial vehicles. Its selectable multi-frequency tones and 107 dB max output ensure clear warning in noisy environments, meeting SAE Type B requirements for reverse-motion safety.

What are the specifications of the GROTE 73170 backup alarm?

The GROTE 73170 operates on 12-24V DC, delivers up to 107 dB sound level, and features a multi-frequency alarm tone. It has a bolt mount, blunt cut connector, and measures 2 13/16 inches long. It carries an SAE Type B rating and is supplied by 3G Electric.

Where to buy the GROTE 73170 backup alarm worldwide?

3G Electric supplies the GROTE 73170 backup alarm worldwide. As an industrial solutions provider, we handle full logistics and customs clearance to deliver genuine GROTE equipment to your facility. Contact us for pricing and lead time on this heavy-duty backup alarm.

How to install the GROTE 73170 backup alarm?

Mount the GROTE 73170 using its bolt mount on a flat surface near the vehicle rear. Connect the blunt cut wires to a 12-24V DC power source and ground. Select the desired alarm tone per the manufacturer instructions. Test operation before returning the vehicle to service.

Used in

Common applications for GROTE
Fleet vehicle maintenance — GROTE GXL primary wire (10 AWG, red) for battery cable repairs in heavy-duty trucks
Trailer lighting harness — GROTE GXL wire (14 AWG, yellow) for turn-signal circuits in utility trailers
Off-road equipment wiring — GROTE GXL wire (12 AWG, black) for control panel connections in construction loaders
Emergency vehicle electrical — GROTE GXL wire (18 AWG, blue) for low-current sensor wiring in ambulance interiors
Industrial machinery panel — GROTE GXL wire (14 AWG, white) for 60 V control circuits in conveyor systems
Bus chassis harness — GROTE GXL wire (12 AWG, green) for ground circuits in school bus electrical systems

GROTE Products

3G Electric supplies GROTE heavy-duty backup alarms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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GROTE Vehicle Backup Alarm: Fixed, Tonal, 107 dB Max Sound Level, 12-24V DC, 107 dB Min Sound Level (MPN 73250). Key specifications — Alarm Tone Type: Tonal; Mount Type: Grommet; Connector Type: Blunt Cut Wire; Brand: GROTE; SAE Type Rating: Type B; Operating Voltage: 12-24V DC.
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GROTE Vehicle Backup Alarm: Selectable, Tonal, 112 dB Max Sound Level, 12-24V DC, 2 13/16 in Lg (MPN 73070). Key specifications — Alarm Tone Type: Tonal; Mount Type: Grommet; Connector Type: Blunt Cut; Brand: GROTE; SAE Type Rating: Type A; Operating Voltage: 12-24V DC.
GROTE Vehicle Backup Alarm: Self-Adjusting, Tonal, 107 dB Max Sound Level, 12-24V DC, 2 in Lg, Blue (MPN 73240). Key specifications — Alarm Tone Type: Tonal; Mount Type: Grommet; Connector Type: Blunt Cut Wire; Brand: GROTE; SAE Type Rating: Type F; Operating Voltage: 12-24V DC.
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GROTE Vehicle Backup Alarm: Selectable, Dual-Tone, 97 dB Max Sound Level, 12-24V DC, 2 in Lg, Blue (MPN 73360). Key specifications — Alarm Tone Type: Dual-Tone; Mount Type: Grommet; Connector Type: Blunt Cut; Brand: GROTE; SAE Type Rating: Type C; Operating Voltage: 12-24V DC.
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GROTE Vehicle Backup Alarm: Selectable, Dual-Tone, 97 dB Max Sound Level, 12-24V DC, 2 in Lg, Blue (MPN 73360). Key specifications — Alarm Tone Type: Dual-Tone; Mount Type: Grommet; Connector Type: Blunt Cut; Brand: GROTE; SAE Type Rating: Type C; Operating Voltage: 12-24V DC.
GROTE Vehicle Backup Alarm: Selectable, Tonal, 107 dB Max Sound Level, 12-24V DC, 4 5/16 in Wd (MPN 73160). Key specifications — Alarm Tone Type: Tonal; Mount Type: Grommet; Connector Type: Blunt Cut; Brand: GROTE; SAE Type Rating: Type B; Operating Voltage: 12-24V DC.
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GROTE Vehicle Backup Alarm: Selectable, Tonal, 107 dB Max Sound Level, 12-24V DC, 4 5/16 in Wd (MPN 73160). Key specifications — Alarm Tone Type: Tonal; Mount Type: Grommet; Connector Type: Blunt Cut; Brand: GROTE; SAE Type Rating: Type B; Operating Voltage: 12-24V DC.
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GROTE Vehicle Backup Alarm: Selectable, Multi-Freq, 97 dB Max Sound Level, 12-24V DC, 2 in Lg, Blue (MPN 73310). Key specifications — Alarm Tone Type: Multi-Frequency; Mount Type: Bolt; Connector Type: Blunt Cut; Brand: GROTE; SAE Type Rating: Type C; Operating Voltage: 12-24V DC.
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