879EX-G1 | Edwards High-Decibel Vibrating Horn, 24VDC, 97 dB, NEMA 4X Hazardous Location

Edwards · Fire & Life Safety

Description  The Edwards 879EX-G1 (part number 879EX-G1) is a high-decibel vibrating horn designed for hazardous location signaling applications. Operating at 24 VDC with a 0.16 A current draw, it produces a sound output of 97 dB at 10 feet. Built with a die-cast housing and epoxy finish, the 879EX-G1 is UL Listed and NEMA 4X rated for use in demanding industrial environments.     Technical Specifications  Condition New/Never Used Surplus Brand Edwards Signaling Category Panel Accessories Part Number 879EX-G1 Subcategory Buzzer/Horn/Alarm Type High Decibel Vibrating Horn Series 879EX Voltage Rating 24 VDC Amperage Rating 0.16 A Sound Level 97 dB at 10 ft Housing Material Die Cast Finish Epoxy, corrosion-resistant Mounting Type Surface mount with side brackets Conduit Entry Tapped for 3/4 in. conduit Environmental Rating NEMA 4X Certifications UL Listed, Hazardous Location Approved Operating Temperature 25°F minimum Dimensions 7-5/8 in L × 7-3/8 in W × 4-3/16 in H Color Gray Typical Applications Mines, oil/gas plants, mills, marine vessels Weight 9.00 lbs     Information About 879EX-G1 The 879EX-G1 is part of the Edwards 870EX/879EX series of explosionproof vibrating horns, engineered for use in dusty, hazardous, and corrosive environments. Typical applications include mines, petroleum plants, gas facilities, grain elevators, flour mills, paper and textile plants, and marine tankers where distinctive audible signals are required. The horn features embedded power connection wires sealed against moisture and contaminants, with side brackets for secure wall mounting. With low current drain, rugged die-cast construction, and a corrosion-resistant epoxy coating, the 879EX-G1 delivers long-term reliability in critical signaling operations. Key Features: High-Decibel Output: Produces 97 dB at 10 feet for clear signaling in noisy environments. Explosionproof Design: Certified for hazardous locations including Class I, II, and III divisions. 24 VDC Operation: Operates efficiently at 0.16 A with stable performance. Low Current Drain: Designed for minimal power consumption without reducing effectiveness. Corrosion-Resistant Housing: Die-cast body with epoxy coating ensures durability in harsh conditions. NEMA 4X Rated: Provides protection against dust, water, and corrosion. Surface Mounting: Two side brackets included for reliable wall installation. Sealed Connections: Power wires embedded in sealing compound for maximum environmental protection. Wide Application Use: Suitable for mines, oil and gas plants, mills, and marine vessels. UL Listed: Meets stringent safety standards for industrial signaling equipment. The 879EX-G1 delivers the reliability and sound performance required for hazardous location signaling in demanding environments.

Brand: Edwards · Category: Fire & Life Safety

Key features

• High-Decibel Output: Produces 97 dB at 10 feet for clear signaling in noisy environments.
• Explosionproof Design: Certified for hazardous locations including Class I, II, and III divisions.
• 24 VDC Operation: Operates efficiently at 0.16 A with stable performance.
• Low Current Drain: Designed for minimal power consumption without reducing effectiveness.
• Corrosion-Resistant Housing: Die-cast body with epoxy coating ensures durability in harsh conditions.
• NEMA 4X Rated: Provides protection against dust, water, and corrosion.
• Surface Mounting: Two side brackets included for reliable wall installation.
• Sealed Connections: Power wires embedded in sealing compound for maximum environmental protection.
• Wide Application Use: Suitable for mines, oil and gas plants, mills, and marine vessels.
• UL Listed: Meets stringent safety standards for industrial signaling equipment.

Specifications

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