2CSM279022R1801
2CSM279022R1801 - ABB
E 91/50 Fuse disconnector
In Stock
Description:
E 90 50/125 fuse holders are appropriate to protect against overloads and short circuits. They are designed for use with cylindrical fuses from 50 to 125 A.
Environmental
Ambient Air Temperature:
Storage -5...+40 °C
Storage Operation|-25...+70 °C
Degree of Protection: IP20
Resistance to Vibrations: 1 mm 2 … 13 Hz
Resistance to Shock acc. to IEC 60068-2-27:
15g 18 shocks 11 ms
Technical
Suitable For: E 90
Suitable for Product Class:
Fuse holders
Rated Voltage (Ur):
acc. To IEC 690 V
acc. To UL 690 V
Rated Operational Voltage: AC-20B 690 V
Rated Insulation Voltage (Ui): 1 kV
Rated Frequency (f):
/60 Hz
Power Loss:
at Rated Operating Conditions per Pole 5 W
Number of Protected Poles: 1
Number of Poles: 1
Tightening Torque: 3...3.5 N·m
Utilization Category:
Connecting and disconnecting under no-load conditions - occasional actuation (AC-20B)
Lock Type: Padlockable
Mounting Type: DIN-Rail
Sealing Type: Sealing Wire
Material of Conductor: Copper
Options Provided: No
Recommended Screw Driver: Pozidriv 2
Connecting Capacity:
Rigid 2.5…25 mm²
Rigid Stranded|2.5…35 mm²
Fuse Size: 14x51 mm
Operating Humidity (RHamb):
max. 90% with temp. +20 °C|50% with max. temp. +40 °C
Rated Operational Current AC (Ie): 50 A
Dimensions
Width in Number of Modular Spacings:
1.5
Product Net Width: 0.0267 m
Product Net Height: 0.0965 m
Product Net Depth / Length: 0.07326 m
Product Net Weight: 0.095 kg
Built-In Depth (t2): 73.26 mm