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British Rail Class 375 "Aventra"
File:378467 at London Bridge.jpg

A Class 375/9 Electrostar EMU No. 375908 at London Bridge.

In service1978 - 1989
ManufacturerADtranz Derby (now Bombardier)
Family nameElectrostar
Number built3 trainsets
Number in service12 trainsets
Formation1 cars per trainset (375/3 only)
4 cars per trainset (others)
OperatorSouth
Specifications
Car lengthTemplate:Convert/m
WidthTemplate:Convert/m
HeightTemplate:Convert/m
Maximum speed140 mph
WeightTemplate:Convert/t (375/3 only)
Template:Convert/t (others)
Power outputTemplate:Convert/MW (375/3 only)
Template:Convert/MW (others)
Electric system(s)750 V DC 3rd rail
25 kV AC Overhead (375/6 only)
Gauge{{#switch:sg
|3mm=3 mm (0.118 in)
|4mm=4 mm (0.157 in)
|4.5mm=4.5 mm (0.177 in)
|4.8mm=4.8 mm (0.189 in)
|6.5mm=6.5 mm (0.256 in)
|6.53mm=6.53 mm (0.257 in)
|8mm=8 mm (0.315 in)
|8.97mm=8.97 mm (0.353 in)
|9mm=9 mm (0.354 in)
|9.42mm=9.42 mm (0.371 in)
|10.5mm=10.5 mm (0.413 in)
|11.94mm=11.94 mm (0.470 in)
|12mm=12 mm (0.472 in)
|12.7mm=12.7 mm (0.5 in)
|13mm=13 mm (0.512 in)
|13.5mm=13.5 mm (0.531 in)
|14mm=14 mm (0.551 in)
|14.125mm=14.125 mm (0.556 in)
|14.2mm=14.2 mm (0.559 in)
|14.28mm=14.28 mm (0.562 in)
|14.3mm=14.3 mm (0.563 in)
|15.76mm=15.76 mm (0.620 in) Narrow gauge

The British Rail Class 375 Electrostar electric multiple unit train was built by Bombardier Transportation (previously ADtranz) at their Derby Works, from 1999 to 2005. The Electrostar family, which also includes Classes 357, 376, 377, 378 and 379, is the most numerous type of EMU introduced since the privatisation of British Rail.

Description[]

Template:Improverefs These trains are owned by HSBC Rail, and leased back to Southeastern for operation from London to Kent and parts of East Sussex. The first batch of 30 trains (Class 375/6) were fitted with both a pantograph and third-rail shoes for dual voltage, where the remainder of these trains have one coach in each unit with a recess where the pantograph could be fitted, allowing for future conversion to run on AC power from overhead lines. Although the units are normally operated on 750V DC lines only, the class is numbered in the 3xx series which usually refers to AC operation. The options is available for the 375/6 units to be leased to a network which operates on 25kV AC overhead lines. Southern's Class 375 units have since been converted to Class 377. The ex-375s, akin to Southern's 377/3, have a mixture of grey, plum and blue seats as opposed to the 377/2 and 377/4 (there were two batches of the 377/1: 101-139 All have the mixed seating colours, whereas 140-169 have green uniformed seating). The 375/3, 375/6 and 375/7 types all have smaller headlight and a slightly different interior than the 375/8 and 375/9. The 375/3, 375/6 and 375/7 all have glass overhead racks, and the poles in the train bend straight down. The class 375/8 and 375/9 have holes in the overhead racks, and the poles bend right the way around. Out of all the seating arrangements in 375s, the 375/9 stands out as it has 2+3 seating layout, unlike all other 375 series. The layout in the interior is also different. The chairs are more upright and not as comfortable as the 375/3, 375/6, 375/7 or 375/8, but the legroom is better. The 375/9 was designed with rush hour commuters in mind. On the exterior of a 375/8 and 375/9 there are a few small differences with the headlights. The 375/8 and 375/9 have bigger headlights and they are of the LED type which can change to white or red. The Class 375 is the principal new train used by Southeastern, and has replaced the expired Mark 1 derived stock on mainline services to Kent; all the Southeastern units have also been converted from Tightlock to Dellner couplers,[1] but unlike the Southern fleet, they have not been reclassified as 377s. The 375/8 and 375/9 sub-classes were built with Dellner couplers from new.

Class 375 routes[]

Main lines[]

Outer suburban[]

Electrostars also work the following outer suburban Southeastern routes interchangeably with Class 465/9 units:

Fleet details[]

Class Type Operator No. Built Year Built Cars per Set Unit nos. Notes
Class 375/3 Express Southeastern 10 2001-2002 3 375301-310 28 Southern units reclassified as Class 377 in 2005
Class 375/6 30 1999-2001 4 375601-630 Dual-voltage units
Class 375/7 15 2001-2002 375701-715 Hydrogen
Class 375/8 30 2004-2005 375801-830 -
Class 375/9 Outer suburban 27 2003-2004 375901-927 -

Diagrams[]

File:Southeastern Class 375 Diagram.PNG

A Diagram of a Class 375 in the new Southeastern Trial livery.

File:Southeastern Class 375 Diagram Current.png

A diagram of a class 375 in the livery seen on 375/8s&/9s

File:Southeastern Class 375 Diagram No stripe.png

A diagram of a class 375 in the livery seen on 375/3s/6s&/7s

Gallery[]

References[]

Template:Commonscat Template:Turbostar

fr:Class 375 pl:British Rail Class 375 simple:British Rail Class 375

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