Rockwell Automation 2094-EN02D-M01-Sx Kinetix 6200 and Kinetix 6500 Modular Multi-axis Servo Drives User Manual - Manual (Page 31)

Rockwell Automation Publication 2094-UM002E-EN-P - May 2012 31
Planning the Kinetix 6200 and Kinetix 6500 Drive System Installation Chapter 2
Circuit Breaker and Fuse Specifications
While circuit breakers offer some convenience, there are limitations for their use.
Circuit breakers do not handle high current inrush as well as fuses.
Make sure the selected components are properly coordinated and meet
acceptable codes including any requirements for branch circuit protection.
Evaluation of the short-circuit available current is critical and must be kept below
the short-circuit current rating of the circuit breaker.
The following fuse examples and Allen-Bradley circuit breakers are
recommended for use with 2094-BC
xx-Mxx-M IAM power modules when the
Line Interface Module (LIM) is not used.
Refer to the Kinetix Servo Drives Technical Data, publication GMC-TD003 , for
additional power specifications for your IAM power module.
IMPORTANT LIM Module (catalog number 2094-BLxxS) provides branch circuit protection to the IAM power module. Follow all applicable
NEC and local codes.
IAM Module
Cat. No.
V AC Input Power Control Input Power DC Common Bus Fuse
Bussmann
Fuse
Allen-Bradley Circuit Breaker
Bussmann Fuse
(1)
Allen-Bradley (2)
Circuit Breaker
Bussmann
Fuse Ferraz Shawmut
Fuse
Disconnect
Magnetic
Contactor
2094-BC01-MP5-M
KTK-R-20 (20 A) 1492-SP3D300 140M-F8E-C32
FNQ-R-10 (10 A) or
FNQ-R-7.5 (7.5 A) 1492-SP2D060 or
1492-SP1D150
FWJ-20A14F DCT20-2
2094-BC01-M01-M
2094-BC02-M02-M KTK-R-30 (30 A) 1492-SP3D400 140M-F8E-C45 FWJ-40A A70QS40-4
2094-BC04-M03-M LPJ-45SP (45 A)
N/A
140U-H6C3-C50 FWJ-70A A70QS70-4
2094-BC07-M05-M LPJ-80SP (80 A) 140U-H6C3-C90 FWJ-125A A70QS125-4
(1) Use FNQ-R-7.5 fuse for higher single-cycle inrush current capability. This is recommended when the continuous control power current exceeds 3.0 A.
(2) Use 1492-SP1D150 circuit breaker for higher single-cycle inrush current capability. This is recommended when the continuous control power current exceeds 3.0 A.