E91/32 PV ABB, E91/32 PV Datasheet - Page 5

• Manufacturer Part Number: E91/32 PV
• Description: FUSE CARRIER, 1P, 32A, 1KV DC
• Manufacturer: ABB

Specifications of E91/32 PV

• Current Rating: 32A
• No. Of Poles: 1
• Voltage Rating Vdc: 1kV
• Rohs Compliant: Yes
• Svhc: No SVHC (20-Jun-2011)

ABB
System
pro M compact
Electrical symbols
Application example of fuse disconnectors in photovoltaic system
Overall dimensions ...................... pag. 12/27
Lines protection
E 90 PV fuse-disconnectors allow overlo-
ad protection of each line, thus preventing
damage of critical plant components.
1P
+
1
2
-
1
2
2P
+
3
4
-
®
+
Selection tables
Protection devices
E 90 PV fuse-disconnectors
E 90 PV fuse-disconnectors
E 90 PV series fuse-disconnectors, designed for operating voltages of 1000 V d.c. with utilization ca-
tegory DC-20B, are particularly suited for protection against overcurrents of photovoltaic systems.
The single-pole or two-pole E 90 PV disconnectors for 10.3 x 38 mm cylindrical fuse links offer a
reliable, compact and affordable solution for photovoltaic installations. Versions with blown fuse
indicator allow to check whether the fuse is still working correctly or not.
E 90 PV fuse-disconnectors for 10.3 x 38 mm fuses (DC-20B)
Poles
1
1
2
s: version with blown fuse indicator light
Technical features
Type
Fuse
Kind of current
Rated frequency
Rated Current
Tightening Torque
Protection degree
Padlocked (open)
Sealed (closed)
IEC 60947-3
Rated operational voltage
Utilization category
Power consumption
per pole
-
uption per pole
Rated
current
In
32
32
32
OVR Surge Protective Device protection
E 90 PV fuse-disconnectors can be
installed in field enclosure as back-up
protection of Surge Protective Device.
Modules
1
1
2
aM
gG
Order
details
Type code
E 91/32 PV
E 91/32 PVs
E 92/32 PV
[Hz]
[A]
[Nm]
[V]
[W]
[W]
Order code
2CSM204713R1801
2CSM204693R1801
2CSM204703R1801
Inverter protection
In small photovoltaic plants, inverter pro-
tection against overload and short-circuit
is possible by means of E 90 PV.
E 90/32 PV
PZ2 2-2.5
= / 50-60
Bbn
8012542 1 piece
EAN
047131
046936
047032
DC-20B
10 x 38
1000
IP20
DC
1.2
3.0
32
■
■
Price
+
-
Price
group
38 mm
E 90 PV
Weight
1 piece unit
kg
0,061
0,062
0,122
Ø 10.3 mm
Pack
pc.
6
6
3
5/19
5