CAF RENFE 451

Built by Alsthom, CAF

Top speed

140 km/h

87 mph

Power output

2,960 kW

3,969 hp

Weight

351 t

773,822 lb

Length

159 m

521 ft 8 in

Track gauge

1,668 mm

Iberian gauge

Years built

1988

12 units

Overview of the CAF RENFE 451

Discover the RENFE 451, a powerful electric multiple unit (EMU) showcasing Spanish engineering excellence.

Built by Alsthom and CAF in 1988, this series is known for its robustness and reliability, serving as a vital component of Renfe Operadora's fleet for many years.

With a top speed of 140 km/h and a substantial capacity of 1008 seats, the RENFE 451 is perfectly suited for regional and suburban services. Its 159-meter length and 3-car formation (2M) ensure efficient operations.

Designed for a 1668 mm gauge and operating on 3 kV DC, this train boasts an impressive electric system output of 2960 kW, highlighting the power and versatility of the RENFE 451.

CAF RENFE 451 technical specifications

	Value	Imperial / US
Series	RENFE 450
Built by	Alsthom, CAF · 198812 units
Top speed	140 km/h87 mph	87 mph
Power output	2,960 kW3,969 hp	3,969 hp
Electric systems	3 kV DC
Track gauge	1,668 mmIberian gauge5 ft 5⅝ in	5 ft 5⅝ in
Formation	3 cars (2M)
Capacity	1008 seats
Train length	159 m521 ft 8 in	521 ft 8 in
Width	2.93 m9 ft 7 in	9 ft 7 in
Height	4.3 m14 ft 1 in	14 ft 1 in
Weight	351 t773,822 lb	773,822 lb