Description
Stearns Stearns Series 56,300 (1-056-3XX) Brake, Stamped steel housing, cast aluminum endplate: Release Type: Lever, maintained Mounting Face: NEMA 56C, 143TC and 145TC , 4.5″ AK, 5.88″ AJ Enclosure Protection: IP 21 Nominal Static Torque (lb-ft) [5] = 20 Enclosure [1] = IP 21 Hub [B] = Bore: 5/8; Keyway: 3/16 x 3/32 Standard AC Voltage Rating [L] = Voltage: 460; 60 Hz (380; 50 Hz) Leadwire Position [F] = Lead wire position (internal and external, left and right) standard