# Title: Kidde 439DEX Explosionproof Fire Alarm Bell 89dB Indoor Safety ## Description: 439DEX Series 10 inch Explosionproof Fire Alarm Vibrating Bell by Kidde offers reliable and robust fire protection with high-decibel alerting, designed specifically for hazardous indoor environments. Engineered to provide clear and effective alarms, this polarized 89dB bell ensures safety in Class 1, 2, and 3 divisions, making it ideal for industrial and commercial fire protection needs. Explosionproof design: Certified for Class 1 Div 1-2, Class 2 Div 1-2, and Class 3 hazardous locations. High-decibel sound: Produces 89dB at 10 feet, guaranteeing immediate attention during emergencies. Durable construction: Suitable for both wall and ceiling mounting, ensuring versatile installation options. Easy power setup: Operates on 20-24VDC, compatible with most fire alarm systems. Distinctive red color: Enhances visibility and quickly signals alert status. Perfect for fire protection contractors, this fire alarm system is backed by Kidde’s manufacturer’s guarantee, ensuring performance and peace of mind in critical safety applications. ## Product type: Weatherproof/Hazardous Location ## Vendor: Fire Protection Parts ## Tags: Fire Protection Parts, Shopify Collective ## Price range: 1552.99 - 1552.99 USD ## Link: https://shop.water-services.us/products/kidde-439dex-explosionproof-fire-alarm-bell-89db-indoor-safety ## Compare-at price range: 2318.99 - 2318.99 USD ## Options - Title: Default Title ## Variants - Default Title, SKU: 439DEX-10AW-R, Available: yes, Inventory: 3, Delivery profile: Shopify Collective ## Metafields - product_status: {"pending":0,"failed":0,"approved":1}