5 – 4 08/07 AWB1230-1407GB
5.1.4 Safety clearances
5.1.5 Safety clearance to earthed parts
1) Value for plates, 0 mm for supports and grills.
2) 40 mm (IZM(IN).2-...: 70 mm) for plates that cover openings in drawer frame.
All safety clearances above the circuit-breaker are from the top
edge of the control circuit plug not the top edge of the arc chute!
a dimension drawings
5.1.5.1 Safety clearances to live parts
Rated operational
voltage
above control
circuit plug
Side (each) Rear
[V AC] [mm] [mm] [mm]
IZM(IN).1-..., Fixed mounting
440 75
1)
00
690 75
1)
00
IZM(IN).1-..., Withdrawable, without arc chute cover
440 50
1)
00
690 50
1)
00
IZM(IN).1-..., Withdrawable, with arc chute cover
440 0 0
2)
0
690 0 0
2)
0
IZM(IN).2-..., Fixed mounting
440 75
1)
00
690 75
1)
00
1000 180 0 0
IZM(IN).2-..., Withdrawable, without arc chute cover
440 50
1)
00
690 50
1)
00
1000 100 0 0
IZM(IN).2-..., Withdrawable, with arc chute cover
440 0 0
2)
0
690 0 0
2)
0
IZM(IN).3-..., Fixed mounting
440 75
1)
00
690 75
1)
00
1000 180 0 0
IZM(IN).3-..., Withdrawable, without arc chute cover
440 50
1)
00
690 50
1)
00
1000 100 0 0
IZM(IN).3-..., Withdrawable, with arc chute cover
440 0 0
2)
0
690 0 0
2)
0
Rated operational
voltage
above control
circuit plug
Side (each) Rear
[V AC] [mm] [mm] [mm]
IZM(IN).1-..., Fixed mounting
440 150 20 20
690 300 50 125
IZM(IN).1-..., Withdrawable, without arc chute cover
440 150 20 14
690 300 50 14
IZM(IN).1-..., Withdrawable, with arc chute cover
440 14 100 14
690 14 100 14
IZM(IN).2-..., Fixed mounting
440 250 50 20
690 600 100 140
1000 430 100 125
IZM(IN).2-..., Withdrawable, without arc chute cover
440 250 50 14
690 600 100 30
1000 350 100 14
IZM(IN).2-..., Withdrawable, with arc chute cover
440 14 50 14
690 14 225 14
IZM(IN).3-..., Fixed mounting
440 75 20 20
690 500 100 125
1000 430 100 125
IZM(IN).3-..., Withdrawable, without arc chute cover
440 50 20 14
690 500 100 14
1000 350 100 14
IZM(IN).3-..., Withdrawable, with arc chute cover
440 14 50 14
690 14 200 14
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