Edwards Signaling 888D-N5 AdaptaHorn Hazardous Location Vibrating Horn with Polarized Grille
Edwards Signaling · Industrial Automation & Electrical
Description The Edwards Signaling 888D-N5 AdaptaHorn® Hazardous Location Horn is a heavy-duty vibrating horn designed for audible alarm signaling in classified industrial environments. Featuring a polarized grille design and corrosion-resistant construction, it provides dependable notification for fire alarm, security, and process monitoring systems. Technical Specifications Condition New/Never Used Surplus Brand Edwards Signaling Category Audible Signaling Devices Part Number 888D-N5 Subcategory Hazardous Location Horns Series AdaptaHorn® Model 888D Product Type Vibrating Horn with Polarized Grille Voltage Rating 120 VAC, 50/60 Hz Current Rating 0.165 A Power Rating 15.6 VA Sound Intensity 110 dB at 1 m, 90 dB at 10 ft Sound Output Range 78 to 101 dB Adjustable Mounting Type Surface, Wall Mount Housing Material Corrosion-Resistant Heat-Flowed Epoxy Coated Metal Color Red Conduit Tapping Size 3/4 in Threaded DC Coil Resistance 150 Ohm Frequency Rating 60 Hz Operating Temperature 25°F to 104°F Hazardous Location Rating Class I Div 1 & 2 Groups B, C, D Hazardous Location Rating Class II Div 1 & 2 Groups E, F, G Hazardous Location Rating Class III Approvals UL Listed Dimensions 7-3/8 in W x 4-3/16 in D x 7-5/8 in H Application Mines, Petroleum Plants, Gas Plants, Grain Elevators, Flour Mills, Tankers Weight 11 lb (4.99 kg) Information About 888D-N5 The 888D-N5 is a vibrating horn from the Edwards AdaptaHorn® Series, developed specifically for hazardous-location applications where reliable audible notification is essential. The unit incorporates a diode-polarized grille, allowing it to be used in systems requiring electrical supervision of field wiring and signaling circuits. Its corrosion-resistant heat-flowed epoxy-coated housing provides protection in harsh industrial settings such as petroleum facilities, grain elevators, paper mills, textile plants, and marine installations. Designed for wall mounting, the horn produces a powerful warning signal while meeting stringent hazardous-area classifications and UL approval requirements. Key Features: Hazardous Location Certified: Approved for Class I, II, and III hazardous environments. Polarized Grille Design: Supports supervised signaling circuit applications. High Audible Output: Produces up to 110 dB at 1 meter for effective alarm notification. AdaptaHorn® Technology: Designed for dependable industrial signaling performance. Corrosion-Resistant Housing: Features heat-flowed epoxy coating for harsh environments. Adjustable Sound Output: Configurable sound level from approximately 78 to 101 dB. Wall-Mount Installation: Suitable for industrial and commercial facility applications. Supervised Circuit Compatibility: Ideal for fire alarm and security signaling systems. The 888D-N5 delivers the reliability and precision required for hazardous-location audible alarm notification and industrial safety systems.
Brand: Edwards Signaling · Category: Industrial Automation & Electrical
Key features
- Hazardous Location Certified: Approved for Class I, II, and III hazardous environments.
- Polarized Grille Design: Supports supervised signaling circuit applications.
- High Audible Output: Produces up to 110 dB at 1 meter for effective alarm notification.
- AdaptaHorn® Technology: Designed for dependable industrial signaling performance.
- Corrosion-Resistant Housing: Features heat-flowed epoxy coating for harsh environments.
- Adjustable Sound Output: Configurable sound level from approximately 78 to 101 dB.
- Wall-Mount Installation: Suitable for industrial and commercial facility applications.
- Supervised Circuit Compatibility: Ideal for fire alarm and security signaling systems.
Specifications
| Manufacturer part number | 888D-N5 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Edwards Signaling |
| Category | Audible Signaling Devices |
| Part Number | 888D-N5 |
| Subcategory | Hazardous Location Horns |
| Series | AdaptaHorn® |
| Model | 888D |
| Product Type | Vibrating Horn with Polarized Grille |
| Voltage Rating | 120 VAC, 50/60 Hz |
| Current Rating | 0.165 A |
| Power Rating | 15.6 VA |
| Sound Intensity | 110 dB at 1 m, 90 dB at 10 ft |
| Sound Output Range | 78 to 101 dB Adjustable |
| Mounting Type | Surface, Wall Mount |
| Housing Material | Corrosion-Resistant Heat-Flowed Epoxy Coated Metal |
| Color | Red |
| Conduit Tapping Size | 3/4 in Threaded |
| DC Coil Resistance | 150 Ohm |
| Frequency Rating | 60 Hz |
| Operating Temperature | 25°F to 104°F |
| Hazardous Location Rating | Class I Div 1 & 2 Groups B, C, D |
| Approvals | UL Listed |
| Dimensions | 7-3/8 in W x 4-3/16 in D x 7-5/8 in H |
| Application | Mines, Petroleum Plants, Gas Plants, Grain Elevators, Flour Mills, Tankers |
| Weight | 11 lb (4.99 kg) |
| Product type | Hazardous Location Horns |
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