Bosch BDU3740 - Product Description and Specifications

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Product description and specifications
Intended use
The drive unit is intended exclusively for driving your
eBike and must not be used for any other purpose.
In addition to the functions outlined here, changes to
software relating to troubleshooting and functional
modifications may be introduced at any time.
Technical data
Drive unit
Drive Unit
Performance Line CX
Product code BDU3740
BDU3741
Continuous rated power W 250
Torque at drive, max.
Nm 85
Rated voltage
V= 36
Operating temperature
°F 23to104
Storage temperature
°F 50to104
Protection rating
IP54
Weight, approx.
lbs 6.6
The Bosch eBike system uses FreeRTOS
(seehttp://www.freertos.org).
Bicycle lights
A)
Voltage approx.
B)
V= 12
Maximum power
– Front light
W 17.4
– Rear light
W 0.6
A)
Depends on legal regulations, not possible in all country-
specific models via the eBike battery
B)
When changing the bulbs, ensure that they are compatible
with the Bosch eBike system (ask your bicycle dealer) and
are suitable for the specified voltage. Bulbs must only be re-
placed with bulbs of the same voltage.
Inserting a bulb incorrectly can cause it to blow.
0 275 U07 3D1 | (23.06.2021) Bosch eBike Systems