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Mallory Sonalert JR 30mm Stack Lights with Sound

Mallory Sonalert JR 30mm Stack Lights with Sound are small enough to fit on top of control boxes and are available in one to three stacks. Mallory Sonalert JR 30mm Stack Lights offer 9-16VDC or 24VAC/DC voltage ranges and red, yellow, and green colors. The series features seven different sound types: continuous tone, chime tone, fast pulse tone, fast double pulse tone, slow double pulse tone, medium pulse tone, and slow pulse tone. Mallory Sonalert JR 30mm Stack Lights are cUL approved and NEMA 12 and IP52 rated.

Features

  • One to three stacks
  • State-of-the-art brilliant LEDs
  • Direct mount or 4" pole
  • Small enough for mounting directly on top of the control box
  • cUL approved
  • NEMA 12 rating
  • IP52 rating
  • Available sounds
    • Continuous tone
    • Chime tone
    • Fast pulse tone
    • Fast double pulse tone
    • Slow double pulse tone
    • Medium pulse tone
    • Slow pulse tone
  • Optional sound change after 15s to short pulse sound

Specifications

  • Voltage rating
    • 12VDC (9VDC to 16VDC)
    • 24VAC/DC (20VAC/DC to 28VAC/DC)
  • 3900Hz sound frequency
  • 80dB to 90dB typical at 1m loud sound level
  • 70dB to 80dB typical at 1m med sound level
  • 40mA maximum sound current
  • -30°C to +60°C operating temperature range
  • 25mA to 60mA per stack LED current
Published: 2019-05-30 | Updated: 2023-06-02