Circuit Breaker Type to be Associated:

Power Distribution

Connecting Capacity Main Circuit:

Busbar 45.5 ... 80 mm²

Current Type:

AC/DC

Electrical Durability:

120 cycles per hour

8000 cycle

Mechanical Durability:

240 cycles per hour

25000 cycle

Number of Poles:

3

Opening Time:

CB with SOR 15 ms

CB with UVR 15 ms

Order Multiple:

1 piece

Power Loss:

at Rated Operating Conditions per Pole 2.6 W

Product Main Type:

SACE Tmax XT

Product Name:

Moulded Case Circuit Breaker

Product Type:

Automatic Circuit Breaker

Rated Current (In):

40 A

Rated Frequency (f):

50 / 60 Hz

Rated Voltage (Ur):

690 V

Rated Impulse Withstand Voltage (Uimp):

8 kV

Rated Instantaneous Short-Circuit Current Setting (Ii):

450 A

Rated Insulation Voltage (Ui):

800 V

Rated Operational Voltage:

690 V AC

500 V DC

Rated Service Short-Circuit Breaking Capacity (Ics):

(220 V AC) 40 kA

(230 V AC) 40 kA

(240 V AC) 40 kA

(380 V AC) 25 kA

(415 V AC) 25 kA

(440 V AC) 12.5 kA

(500 V AC) 9 kA

(525 V AC) 8 kA

(690 V AC) 4 kA

(250 V DC) 2 Poles in Series 25 kA

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Rated Ultimate Short-Circuit Breaking Capacity (Icu):

(220 V AC) 40 kA

(230 V AC) 40 kA

(240 V AC) 40 kA

(380 V AC) 25 kA

(415 V AC) 25 kA

(440 V AC) 25 kA

(500 V AC) 18 kA

(525 V AC) 8 kA

(690 V AC) 4 kA

(250 V DC) 2 Poles in Series 25 kA

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Rated Uninterrupted Current (Iu):

160 A

Recommended Screw Driver:

Main Circuit M6

Release:

TMD

Release Type:

TM

Setting Range:

28...40 A

Short-Circuit Performance Level:

C

Standards:

IEC60947-2

Sub-type:

XT1

Terminal Connection Type:

Front

Terminal Type:

Bolt

Tightening Torque:

6 N·m

Version:

F