HELLA

BM10 Backup and Warning Alarm

The BM10 Backup and Warning alarms are an indispensable element in high-risk work environments and can actively prevent accidents withtheir attention grabbing sound. As soon as reverse gear is engaged, the warning tone is emitted to indicate the vehicle is reversing.

The standard B10 is an excellent base level alarm with a characterisitc Beeping warning tone, while the attention grabbing Tonal Noise BM10 is well suited to commercial or industrial environments.

  • Clear, long range alarm sound
  • Electronics sealed from dust and moisture
  • Attention grabbing tonal alarm for commercial environments

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Multivolt™ for optimum performance in 12 and 24 volt systems.

Multivolt™

Multivolt™ for optimum performance in 12 and 24 volt systems.

Corrosion Proof

Options

BM10 Warning Alarm - Beep 97 dB(A)

PART NO: 3SL 009 148-171

BM10 Warning Alarm - Tonal Noise 107 dB(A)

PART NO: 3SL 009 148-181

Specifications

Mounting

Universal mounting bracket for upright, pendant or surface mounting.

Voltage

12V-48V

Power Consumption

Max 12W

Sound Level

Part Number Description Sound level @ 1.2m
3SL 009 148-171 BM10 Warning Alarm - Beep 97 dB(A)
3SL 009 148-181 BM10 Warning Alarm - Tonal Noise 107 dB(A)

Temperature

Operating range -40ºC to 85ºC.

Protection

Reverse polarity protection
IP6K7 (Protection against dust and water immersion)

Compliance

E24 ECE-R10/05 2147, SAE J994   CE

Outline

All dimensions in mm
All dimensions in mm

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