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3EB1020-7DM22-0A
Manufacturer: SIEMENS
Price: On Request
SURGE ARRESTER 3EB1 COMPOSITE HOUSING FOR RAILWAY APPLICATION 1500V DC APPLIED STANDARD: EN50526-1 FIRETEST ACCORDING EN45545-2 CONT. OPERATING VOLTAGE 2KV DC UP TO 360KM/H NOMINAL DISCHARGE CURRENT 20KA ARRESTER DESIGNATION: DC-B URES (10KA, 8/20) = 4.8KV CHARGE TRANSFER RATING 2.5C RATED THERMAL ENERGY 20KJ SHORT-CIRCUIT CURRENT 40KA CREEPAGE DISTANCE 230MM HEIGHT 223MM SHORT TERM LOAD SSL 11500N HOLE CIRCLE DIAMETER 140MM, 3 HOLES DIAMETER 12MM