Relay Option Mcb 105 - Danfoss FC 300 Design Manual

FC 300 Design Guide

Relay Option MCB 105

The MCB 105 option includes 3 pieces of SPDT contacts and must be fitted into option slot B.
Electrical Data:
Max terminal load (AC-1)
Max terminal load (AC-15 )
Max terminal load (DC-1)
Max terminal load (DC-13)
Min terminal load (DC)
Max switching rate at rated load/min load
1) IEC 947 part 4 and 5
When the relay option kit is ordered separately the kit includes:
• Relay Module MCB 105
• Enlarged LCP fixture and enlarged terminal cover
• Label for covering access to switches S201, S202 and S801
• Cable strips for fastening cables to relay module
The relay option does not support FC 302 frequency converters manufactured before week 50/2004.
Min. software version: 2.03 (par. 15-43).
≤ 7.5 kW
IMPORTANT
1. The label MUST be placed on the LCP frame as shown (UL approved).
Options and Accessories
1) (Resistive load)
1)
(Inductive load @ cosφ 0.4)
1)
(Resistive load)
1) (Inductive load)
MG.33.B7.02 - VLT is a registered Danfoss trademark
240 V AC 2A
240 V AC 0.2 A
24 V DC 1 A
24 V DC 0.1 A
5 V 10 mA
-1 -1
6 min /20 sec
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