ABB OT80F3 SWITCH DISCONNECTOR 1SCA105798R1001

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Rated Operational Current AC-21A (Ie):
(380 ... 415 V) 80 A
(500 V) 80 A
(690 V) 80 A

Rated Operational Current AC-22A (Ie):
(380 ... 415 V) 80 A
(500 V) 80 A
(690 V) 80 A

Rated Operational Current AC-23A (Ie):
(380 ... 415 V) 75 A
(500 V) 58 A
(690 V) 20 A

Rated Operational Power AC-23A (Pe):
(220 ... 240 V) 22 kW
(400 ... 415 V) 37 kW
(500 V) 37 kW
(690 V) 18.5 kW

Conventional Free-air Thermal Current (Ith):
Θ = 40 °C 80 A

Conventional Thermal Current (Ithe):
Fully Enclosed 80 A

Rated Impulse Withstand Voltage (Uimp):
8 kV

Rated Insulation Voltage (Ui):
acc. to IEC/EN 60664-1 750 V

Rated Operational Voltage:
Main Circuit 750 V

Rated Short-Circuit Making Capacity (Icm):
(690 V) 2.1 kA

Rated Short-time Withstand Current Low Voltage (Icw):
for 1 s 1.5 kA

Rated Conditional Short-Circuit Current (Inc):
(100 A fuse, ≤415 V) 50 kA
(100 A fuse, 500 V) 100 kA
(80 A fuse, 690 V) 50 kA

Power Loss:
at Rated Operating Conditions per Pole 4.5 W

Pollution Degree:
3

Handle Type:
Knob
Handle and shaft not included

Switches Operating Mechanism:
Mechanism on Top of the Switch

Distance Between Phases:
Standard

Position of Line Terminals:
Top In - Bottom Out
Bottom In - Top Out

Operating Mode:
Front operated

Standards:
IEC 60947-3 / UL 508 / CSA C22.2 No. 14

Special Functions:
No

Mounting Type:
Base mounting

Number of Poles:
3

Cable Cross-Section:
Cu 1.5 ... 35 mm²

Degree of Protection:
Front IP20

Terminal Type:
Screw Terminals

Tightening Torque:
acc. IEC 60947-1 2 N·m

Mechanical Durability:
20000

Lock Type:
No