Description
Keystone KTSB-E-0216-12-UV sign ballast operates 1 or 2 T12HO lamps up to 8 ft. long or any combination thereof from 2-16 ft.; or T8HO lamps up to 6 ft. long or any combo thereof from 4-12 ft.
Keystone Electronic Instant Start Sign Ballast
Keystones line of sign ballasts makes sign maintenance simple.
Parallel Lamp Connection
120V to 277V Input Voltage
Minimum Starting Temperature: -20â, -29âƒ
Meets FCC Part 18 (Class A) Non Consumer Limits
UL, cUL 935 Listed approved
Equivalent Replacement for:





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