ABB OT40F3 Switch-Disconnector | 1SCA104902R1001

Cable cross-section

Cu 0.75 ... 10 mm²

Conventional free-air thermal current

q = 40 °C 40 A

Conventional thermal current

Fully Enclosed 40 A

Degree of protection

Front IP20

Distance between phases

Standard

Handle Type

KnobHandle and shaft not included

Lock type

No

Mechanical durability

20000

Operating mode

Front operated

Pollution degree

3

Position of line terminals

Top In - Bottom OutBottom In - Top Out

Rated conditional short-circuit current

(40 A fuse, ≤415V) 50 kA(25 A fuse, 690 V) 50 kA

Rated impulse withstand voltage

8 kV

Rated insulation voltage

acc. to IEC/EN 60664-1 750 V

Rated operational current AC-21A

(380 ... 415 V) 40 A(500 V) 40 A(690 V) 40 A

Rated operational current AC-22A

(380 ... 415 V) 40 A(500 V) 40 A(690 V) 40 A

Rated operational current AC-23A

(380 ... 415 V) 23 A(500 V) 23 A(690 V) 12 A

Rated operational power AC-23A

(220 ... 240 V) 5.5 kW(400 ... 415 V) 11 kW(500 V) 11 kW(690 V) 11 kW

Rated operational voltage

Main Circuit 750 V

Rated short-circuit making capacity

(690 V) 0.71 kA

Rated short-time withstand current low voltage

for 1 s 0.5 kA

Special functions

No

Switches operating mechanism

Mechanism on Top of the Switch

Tightening torque

acc. IEC 60947-1 0.8 N·m

Wire stripping length

Main Circuit 10 mmMain Circuit 0.38 in