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ASCO Model 318 Surge Protective Device

20–600 VAC / 600–1000 VDC(PV) | 25–50 kA/Phase

The ASCO Model 318 DIN-Rail Mounted Surge Protective Device makes it easy to embed state-of-the-art transient protection into automated processes and provide protection for sensitive circuits. The ASCO Model 318 Surge Protective Devices use large block MOVs with a patented thermal detection circuit, eliminating the need for separate overcurrent fusing, allowing for a smaller footprint where space is an issue.

ASCO Model 318 Surge Protective Device