Key Differences Between Plug In Models
Gi-120/P
Basic Galvanic Isolator
£79.99
Gi-120/P/SA
Status Alert Galvanic Isolator
£99.95
Gi-120/P/ST
Testable Galvanic Isolator
£140
Gi-120/P/CP
Galvanic Isolator/Surge Protector
£149
Gi-120/P/32
Status Alert Galvanic Isolator 32A
£125.00
