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855XM-HGMD30D

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Overview of Allen Bradley 855XM-HGMD30D

The Allen Bradley 855XM-HGMD30D is a hazardous location metal horn specifically designed for industrial environments requiring reliable and loud audible signaling. Operating at 24V DC with a voltage range of 10-30V DC, it produces an output sound level of 116dB(A) at 1 meter, making it highly effective for alert and notification applications in noisy or hazardous areas. The device features a rugged aluminum housing with a gray finish and includes an M20x1.5mm conduit entry for secure wiring installation. It is rated for use in hazardous locations, including Class I, Division 2, Groups A, B, C, and D, as well as Class II, Division 2, Groups F and G. The 855XM-HGMD30D is designed to withstand ambient temperatures from -40°C to +50°C, ensuring consistent performance in demanding industrial settings.

Key Features of Allen Bradley 855XM-HGMD30D

  • Hazardous location approval: Class I Div 2, Groups A, B, C, D; Class II Div 2, Groups F and G
  • Rugged aluminum housing with gray finish for durability
  • High sound output of 116 dB(A) at 1 meter for clear audible alerts
  • Operating voltage range from 10 to 30 V DC, nominal 24 V DC
  • Wide operating temperature range: -40 to +50 °C
  • M20 x 1.5 mm conduit entry for secure and safe wiring
  • Ingress protection rated IP66, suitable for harsh conditions
  • Compact metal horn design without integrated light for focused sound signaling
  • UL, CUL, and CE certified ensuring safety and compliance
  • Ease of installation with terminal screws and wire ferrule compatibility

Technical Specs of 855XM-HGMD30D

Specification Details
Output Sound Level 116 dB(A) at 1 meter
Operating Voltage 10-30 V DC (Nominal 24 V DC)
Current Draw 313 mA @ 24 V DC
Housing Material Aluminum
Lens Color No Light
Ingress Protection IP66
Conduit Entry M20 x 1.5 mm
Operating Temperature -40°C to +50°C
Certifications UL, CUL, CE

Applications / Use Case

The Allen Bradley 855XM-HGMD30D is ideal for industrial environments requiring reliable audible signaling in hazardous locations. It is commonly used in manufacturing plants, oil and gas facilities, chemical processing plants, and other potentially explosive atmospheres where warnings must be clearly heard. The rugged design and hazard certifications make it suitable for both indoor and outdoor use in areas exposed to dust, moisture, and extreme temperatures. This horn functions well as an alarm, alert, or notification device within safety systems, helping operators respond quickly to emergency conditions or operational status changes.

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855XM-HGMD30D

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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