Welcome to the ASCO Website

Welcome to our website.

Choose another country or region

ASCO Model 151 Surge Protective Device

Low Voltage | 10kA

The ASCO Model 151 is a multi-stage, single pair or two pair surge suppressors designed for high exposure applications. These products were specifically designed to meet multiple low voltage protection applications in the fire and security industries.

ASCO Model 151 Surge Protective Device
Sales support

Need a technical document?

Search our download center to find drawings, manuals and data sheets for your product.

Need support?

Contact our support team for technical help and information.