SYSTEM SENSOR Mini Horn: 12/24V, Horn Sound, Red, Horn, 1 7/16 in Overall Dp
The SYSTEM SENSOR Mini Horn (MPN MHR) is a red fire alarm horn operating at 12/24V. It measures 1 7/16 in deep by 2 7/8 in wide, delivering a horn sound for notification applications.
SKU 3G-OTH-553919
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Product Description
The SYSTEM SENSOR Mini Horn (MPN MHR) is a red fire alarm horn operating at 12/24V. It measures 1 7/16 in deep by 2 7/8 in wide, delivering a horn sound for notification applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
Is the SYSTEM SENSOR Mini Horn: 12/24V, Horn Sound, Red, Horn, 1 7/16 in Overall Dp available from 3G Electric?
Yes — 3G Electric supplies genuine SYSTEM SENSOR products, available to order with worldwide shipping. Contact us for current lead time.
How do I get a quote for the SYSTEM SENSOR Mini Horn: 12/24V, Horn Sound, Red, Horn, 1 7/16 in Overall Dp?
Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.
Does 3G Electric provide technical support for fire alarm horns?
Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all fire alarm horns we distribute.
SYSTEM SENSOR Products
3G Electric supplies SYSTEM SENSOR fire alarm horns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









