Disconnectors, Circuit Breakers And Contactors - Danfoss VLT AutomationVTDrive FC322 Design Manual

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5 How to Install

5.5 Disconnectors, Circuit Breakers and Contactors

5.5.1 Mains Disconnectors
Assembling of IP55 / NEMA Type 12 (A5 housing) with mains disconnector
Mains switch is placed on left side on frame sizes B1, B2, C1 and C2 . Mains switch on A5 frames is placed on right side
5
Frame size:
A5
B1
B2
C1 30 kW High Overload
C1 37-45 kW High Overload
C2 55 kW High Overload
C2 75 kW High Overload
5.5.2 Mains Disconnectors - Frame Size D, E and F
Frame size
Power & Voltage
D1/D3
P90K-P110 380-500V & P90K-P132 525-690V
D2/D4
P132-P200 380-500V & P160-P315 525-690V
E1/E2
P250 380-500V & P355-P560500HP-750HP 525-690V
E1/E2
P315-P400 380-500V
F3
P450 380-500V & P630-P710 525-690V
F4
P500-P630 380-500V & P800 525-690V
F4
P710-P800 380-500V & P900-P1M0 525-690V
* Drive SCCR rating maybe less than 100 kA when this option is added. See the drive label for SCCR rating.
170
MG.20.X1.22 - VLT
Remote Site Products - 1-888-532-2706 - www.remotesiteproducts.com
http://www.remotesiteproducts.com/p-20783-Danfoss-131X8145-VLT-Automation-VT-Drive-VFD-FC322-460V-.5-HP.aspx
Automation VT Drive FC322 Design Guide
Type:
Kraus&Naimer KG20A T303
Kraus&Naimer KG64 T303
Kraus&Naimer KG64 T303
Kraus&Naimer KG100 T303
Kraus&Naimer KG105 T303
Kraus&Naimer KG160 T303
Kraus&Naimer KG250 T303
Type
ABB OETL-NF200A
ABB OETL-NF400A
ABB OETL-NF600A
ABB OETL-NF800A
Merlin Gerin NPJF36000S12AAYP*
Merlin Gerin NRK36000S20AAYP*
Merlin Gerin NRK36000S20AAYP*
®
is a registered Danfoss trademark

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