With ONE simple installation of our patented Delta Lightning Arrestors in your breaker, or telephone box, you can help protect against electrical surges big and small, eliminating the need for all those messy power strips, and other obsolete “surge protection” devices!

The Delta LA Surge Protector installed in the breaker box below helps to protect your entire home or establishment from LARGE SURGES like lightning.


The Delta CA Surge Protector installed in the breaker box above helps to protect your delicate sensitive electronic equipment in your entire home or establishment from DAILY SMALL SURGES like air conditioners or refrigerators turning on or off.

(For complete protection, we recommend installing both a LA and CA surge protector.)

The Delta TA Data Line Surge Protector installed in the telephone box below helps to protect your telephone, computer, or fax lines in your entire home or establishment from all types of surges like lightning.

Due to the large assortment of products we offer to safeguard you, we have designed a Product Wizard to simplify the process. Click on the Product Wizard below to begin:

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