Pfeiffer Vacuum Pascal 2033 SD - External Motor Protection, Electrical Protection

EN – 27
EN Start-up
External motor protection,
electrical protection
Circuit breaker rate for the following motors
Motor P/N Country Frequency Motor power Voltage Rate
2033
119978 Europe
50 / 60 HZ 1,1 kW
220 V
400 V
6 A
4 A
60 HZ 1,3 kW
265 V
460 V
6 A
4 A
114449 Asia & Row
50 HZ 1,5 kW
200 V
400 V
8 A
4 A
60 HZ 1,8 kW
230 V
460 V
8 A
4 A
119977
USA
Japon
50 HZ 1,5 kW
200 V
400 V
8 A
4 A
60 HZ 1,8 kW
230 V
460 V
8 A
4 A
2063
119979 Europe
50 HZ 2,2 kW
230 V
400 V
10 A
6 A
60 HZ 2,64 kW
265 V
460 V
12 A
6 A
114450 Asia & Row
50 HZ 2,2 kW
200 V
400 V
8 A
4 A
60 HZ 2 ,2 kW
230 V
460 V
8 A
4 A
119980
USA
Japon
50 HZ 2,2 kW
200 V
400 V
14 A
6 A
60 HZ 2,64 kW
230 V
460 V
12 A
6 A
The characteristics and ratings of fuses and recommended circuit breaker with standard
pump three-phase motors:
Electrical protections
Installation protection with circuit breaker.
The user must supply the pump from facilities equipped with amain circuit
breaker, curve D (IEC 60947-2), in accordance with local regulations and with
a minimum amp. interrupting current of 10 KAIC.
This protection device should be in close proximity to the pump (no further
than 7m (25 ft) within line of sight of the pump).