Drive
Model
Class L Fuse Type
Manufacturer: Fuji Electric
Model
Fuse Ampere Rating
2A0018
CR6L-75/UL
75
2A0020
CR6L-75/UL
75
Three-Phase 400 V Class
4A0001
CR6L-20/UL
20
4A0002
CR6L-20/UL
20
4A0004
CR6L-50/UL
50
4A0005
CR6L-50/UL
50
4A0007
CR6L-50/UL
50
4A0009
CR6L-50/UL
50
4A0011
CR6L-50/UL
50
u
Attachment for External Heatsink
An external attachment can be used to project the heatsink outside of an enclosure to ensure
that there is sufficient air circulation around the heatsink. This installation method still requires
a certain amount of airflow over the drive case.
Refer to Output Current Derating Due to
Ambient Temperature on page 219
if derating is required. Contact a Yaskawa sales
representative for more information.
u
Noise Filter Installation
This drive has undergone testing in conformance with IEC/EN 61800-5-1 and is in compliance
with low voltage directives.
Refer to EMC Guidelines Compliance on page 258
information on selecting a noise filter.
u
Installing a Motor Thermal Overload (oL) Relay on the Drive
Output
Motor thermal overload relays protect the motor by disconnecting power lines to the motor
due to a motor overload condition.
Install a motor thermal overload relay between the drive and motor:
• When operating multiple motors on a single AC drive.
• When using a power line bypass to operate the motor directly from the power line.
7.4 Installing Peripheral Devices
YASKAWA ELECTRIC TOEP C710606 25D YASKAWA AC Drive J1000 Installation & Start-Up Manual
199
7
Peripheral Devices & Options
