Settings Of Overload Relay And Fuses - Atlas Copco LF 2 Instruction Book

Instruction book
Reference
P
X1
S1
3.4

Settings of overload relay and fuses

Overload Relay Settings - compressor fuses with DOL starter
50Hz
Type
LF2
LF2
LF2
LF3
LF3
LF3
LF3
2920 7090 00
Description
Hourmeter, running hours
Terminal board
On/off switch
Electrical diagram with direct-on-line starter
Voltage (V)
230 MONO
230
400
230 MONO
230
400
575
Overload relay (A)
10
7
4
14
10
5.2
4
Fuses (A)
16
10
6
20
16
10
6
41