FS Class E.420

Specifications
Specifications
Configuration:;
• UIC	Bo′Bo′
Gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Wheel diameter	1,067 mm (42.01 in)
Length	10.18 m (33 ft 4+3⁄4 in)
Loco weight	34.1 t (33.6 long tons; 37.6 short tons)
Electric system/s	650 V DC third rail (till 1937); 1200 V DC overhead line (from 1937)
Traction motors	4

FS class E.420
FS class E.420
Power type
Type and origin
Power type	Electric
Builder	General Electric
Build date	1901
Total produced	1
Configuration:;
Specifications
Configuration:;
• UIC	Bo′Bo′
Gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Wheel diameter	1,067 mm (42.01 in)
Length	10.18 m (33 ft 4+3⁄4 in)
Loco weight	34.1 t (33.6 long tons; 37.6 short tons)
Electric system/s	650 V DC third rail (till 1937); 1200 V DC overhead line (from 1937)
Traction motors	4
Maximum speed
Performance figures
Maximum speed	60 km/h (37 mph)
Power output	440 kW (590 hp) continuous
Operators
Career
Operators	RM and FS
Nicknames	salt box

FS class E.420 locomotive was a third rail electric locomotive built for the operation of the Milan - Gallarate - Varese railway in Italy.