Controls & Electronics/Hella BM20 Backup and Warning Alarms

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Controls & Electronics

Hella BM20 Backup and Warning Alarms

$100.00 exc.GST

The BM20 Backup and Warning alarm is an indispensable element in high-risk work environments and can actively prevent accidents with its high frequency alarm. As soon as reverse gear is engaged, a warning tone is emitted to indicate the vehicle is reversing.

The B20 models feature a white noise reversing tone, which reduces noise pollution, with a model also offering automatic sound level adjustment to suit all environments.

  • Clear, long range alarm sound
  • BM20 range features white noise tone
  • Electronics sealed from dust and moisture
  • Low power consumption

SPECIFICATION

Mounting Universal mounting bracket for upright, pendant or surface mounting.
Voltage 12V-36V
Power Consumption Max 12W
Sound Level 3SL 996 139-501 – BM20 Warning Alarm – White Noise – 92 dB(A)
3SL 996 139-511 – BM20 Warning Alarm – White Noise – 97 dB(A)
3SL 996 139-531 – BM20 Warning Alarm – White Noise – 92-102 dB(A)
Temperature Operating range -40ºC to 85ºC.
Protection Reverse polarity protection
IP 6K7 (Enhanced protection against dust and water immersion)
Cable Length Supplied with 140mm sheathed cable with DT socket
Compliance ECE-R10, SAE J994
Accessories 8JA 959 736-811 – 2 Pole DT plug, wedge and 2 contacts
8KB 958 757-501 – 2.0m sheathed cable with DT plug

SKU: 3SL-996-139-501 Category: