TE Connectivity Lightning Arresters & Surge Arresters ER2254-000

Body Features Color : Red Weight (KG) : 5 Configuration Features Termination Stud Thread : M12 Dimensions Creepage Distance (MM) : 1279 Shed Inside Diameter : 107 MM  [4.21 INCH ] Shed Outside Diameter (MM) : 137 Surge Arrester Height (MM) : 423 Electrical Characteristics Continuous Operating Voltage (Uc) (KV) : 40 Discharge Current (Nominal) (KAMP) : 10 Flashover Voltage (KV) : 122 Impulse Voltage 1.2/50µs (Positive) (KV) : 250 Qrs (C) : .5 Short Circuit Current (KAMP) : 40 Voltage Rating (Uc) (KV) : 50 Voltage Rating (Ur) (KV) : 50 Industry Standards BIL Rating (KV) : 250 Mechanical Attachment Cantilever Strength -SSL (KN) : 350 Operation/Applicatio n Application Type : Distribution Free of Lead, Cadmium, Heavy Metals : Yes Packaging Features Minimum Packaging Unit : 3 Product Availability Minimum Order Quantity : 3 Surge Arrester Product Availability : Worldwide Product Type Features Product Family : HDA Shed Profile : Alternating Surge Arrester Class : DH Surge Arrester Technology : Cage Usage Conditions Power Frequency Withstand (Wet) (KV) : 122