Datasheet

L1 L2 L3
112
4
W2
W1
2
U1
U2
V2
14 15 11
6
V1
13
13
24
57
6
9
10
11
12
13 15
14 16
8
66
626
40 x 42
22
Ø28
48
26
22
Ø28
101
120 x 96
Y
Δ0
Y
Δ0
Y
Δ0
Y
Δ0
166
1 SPEED STARTER, 1 WAY - 3 PHASE MOTOR
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Characteristics (p. 203)
Cam switches
No. of
contacts 0Y욼
1-2 XX
3-4 X
5-6 XX
7-8 XX
9-10 X
11 - 12 X
13 - 14 XX
15 - 16 XX
PR 12 - 16 A (AC21)
Designation
Grey/black small handle
48 aluminium plate and frame
P= 4 kW in 400 V
8 contacts
PR12 9551 B4 E Q48PN NZ51BQ1
NZ51BQ1
Cat. No.
2- screw panel mount – interval: 30 mm
PR 12 - 16 A (AC21)
Designation
Black small handle
64 aluminium plate
P= 4 kW in 400 V
8 contacts
PR12 9551 B4 BCQ3 NZ51BXQ
NZ51BXQ
Cat. No.
Enclosure