Global Power Products introduces the SM and SK Series (SPDs) Type 1 designed to protect your home and sensitive equipment from damaging transient voltage surges resulting from load switching, lightning strikes, and other sources.  The SM and SK Series are high quality residential surge protection system.  They use a high-energy suppression circuit with a single, large 40mm MOV per line (each phase to neutral) that provides a higher energy capacity than multiple small MOV configurations.  

SM Series Type 1
Surface Mount

SK Series Type 1
Socket Mount
Picture100-SM3W
Global Power Products introduces the 100-SM3W (SPDs). The 100-SM3W is perfect for either Single Phase/Split Phase connection in location between service entrance or service equipment.   
 Picture100-SK3W
Global Power Products introduces the 100-SK3W (SPDs). The 100-SM3W is perfect for either Single Phase/Split Phase connection at the Meter Service Panel.  
Picture300-SM4W
Global Power Products introduces the 300-SM4W (SPDs).  The 300-SM4W is perfect for a Three Phase connection in location between service entrance or service equipment.  
 Picture300-SK4W
Global Power Products introduces the 300-SK4W (SPDs). The 100-SM3W is perfect for Three Phase connection at the Meter Service Panel.  
Picture310-SM4W
Global Power Products introduces the 310-SM4W (SPDs).  The 310-SM4W is perfect for a Three Phase connection in location between service entrance or service equipment.  
 Picture310-SK4W
Global Power Products introduces the 310-SK4W (SPDs). The 100-SM3W is perfect for Three Phase connection at the Meter Service Panel.