Thermomagnetic circuit breaker, 1-pos., for DIN rail mounting
General

Number of levels 1
Number of connections 2
Mounting type DIN rail: 35 mm
Color gray
Number of positions 1
Overvoltage category II
Insulating material PA66
Flammability rating according to UL 94 V0
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Electrical data

Fuse type Automatic device
Rated surge voltage 2.8 kV
Rated voltage 240 V AC (50/60 Hz)
28 V DC
240 V AC (50/60 Hz)
28 V DC
Operating voltage 50 V AC ... 264 V AC (48 - 62 Hz)
5 V DC ... 30.8 V DC
Rated current IN 2 A
Rated insulation voltage Ui 440 V AC
Insulation resistance Riso > 100 MO (main contact)
Required backup fuse 16 A
Rated short-circuit switching capacity Icn 200 A (240 V AC)
400 A (28 V DC)
Dielectric strength 2000 V
Switching cycles, max. 6000 (at 1 x In)
50 (at 1.5 x In)
40 (at 6 x In)
Degree of pollution 2
Overvoltage category II
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Dimensions

Height 85.5 mm
Width 12.3 mm
Depth 89.5 mm
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Ambient conditions

Ambient temperature (operation) -30 °C ... 60 °C
Altitude 2000 m (acc. to EN 60934)
Degree of protection IP40 (Actuation area)
IP20 (Connection area)
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Connection data

Conductor cross section solid min. 0.2 mm²
Conductor cross section solid max. 10 mm²
Conductor cross section flexible min. 0.2 mm²
Conductor cross section flexible max. 10 mm²
Conductor cross section AWG min. 24
Conductor cross section AWG max. 8
Conductor cross section flexible, with ferrule without plastic sleeve min. 0.25 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 6 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min. 0.25 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max. 6 mm²
2 conductors with same cross section, solid min. 0.2 mm²
2 conductors with same cross section, solid max. 2.5 mm²
2 conductors with same cross section, stranded min. 0.2 mm²
2 conductors with same cross section, stranded max. 2.5 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 0.25 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 1.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min. 0.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max. 4 mm²
Connection method Screw connection
Stripping length 10 mm
Screw thread M4
Tightening torque, min 1.5 Nm
Tightening torque max 1.8 Nm