ES4-120-7MT | Federal Signal 25W Multi-Voltage ATEX Explosion-Proof Sounder

Federal Signal · Industrial Automation & Electrical

Description  The Federal Signal ES4-120-7MT is a 25-watt multi-voltage sounder designed for hazardous location signaling. Certified to ATEX EExd IIB standards, it delivers high-output audible alerts in explosive atmospheres requiring strict safety compliance.     Technical Specifications  Condition New/Never Used Surplus Brand Federal Signal Category Signaling Devices Part Number ES4-120-7MT Subcategory Explosion-Proof Sounders Series ES Series Signal Type Electronic Sounder Output Power 25 Watts Voltage Rating Multi-Voltage (120 VAC and others as specified) Sound Output High-Decibel Audible Alarm Certifications ATEX EExd IIB, IECEx Hazardous Rating Zone 1 and Zone 2 Environments Housing Material Heavy-Duty Flameproof Metal Enclosure Application Hazardous Location Audible Signaling Environmental Rating Explosion-Proof / Weather-Resistant Mounting Standard Industrial Mounting Options Dimensions Standard ES Series Size Operating Temperature -40°F to 150°F (-40°C to 65°C) typical Weight 15.0 lb (approx.)     Information About ES4-120-7MT The ES4-120-7MT is part of Federal Signal’s ES Series of explosion-proof sounders, engineered for use in oil, gas, chemical, and other hazardous industries. This unit supports multi-voltage operation and produces up to 25 watts of sound output, ensuring effective warnings in high-noise areas. Constructed with a flameproof enclosure, it is designed to withstand harsh environmental conditions while meeting ATEX and IECEx requirements for Zone 1 and Zone 2 hazardous areas. Its compact, rugged build makes it suitable for both indoor and outdoor applications where safety signaling is critical. Key Features: Explosion-Proof Design: Certified to ATEX EExd IIB for use in hazardous areas. 25-Watt Output: Provides strong, penetrating sound for industrial alarms. Multi-Voltage Operation: Accepts multiple input voltages for installation flexibility. Durable Enclosure: Rugged flameproof housing withstands demanding conditions. Hazardous Location Use: Suitable for oil, gas, and chemical processing facilities. High Reliability: Built to provide consistent signaling in critical safety environments. Indoor/Outdoor Rated: Engineered for performance in both sheltered and exposed installations. The ES4-120-7MT delivers the reliability and precision required for explosion-proof audible signaling in hazardous industrial environments.

Brand: Federal Signal · Category: Industrial Automation & Electrical

Key features

• Explosion-Proof Design: Certified to ATEX EExd IIB for use in hazardous areas.
• 25-Watt Output: Provides strong, penetrating sound for industrial alarms.
• Multi-Voltage Operation: Accepts multiple input voltages for installation flexibility.
• Durable Enclosure: Rugged flameproof housing withstands demanding conditions.
• Hazardous Location Use: Suitable for oil, gas, and chemical processing facilities.
• High Reliability: Built to provide consistent signaling in critical safety environments.
• Indoor/Outdoor Rated: Engineered for performance in both sheltered and exposed installations.

Specifications

Contact Safety Shops for pricing, delivery and project support in the UAE.