Siemens 5SJ4301-7HG41 data sheet

Data sheet 5SJ4301-7HG41

7

Miniature circuit breaker 240 V 14kA, 3-pole, C, 1A, D=70 mm

according to UL 489

Model

Product brand name SENTRON

Product designation Miniature circuit breakers

Design of the product Miniature circuit-breaker 5SJ4

General technical data

Number of poles 3

Number of poles / Note 3P

Tripping characteristic class C

Installation environment regarding EMC Suitable for environment B (immunity to interference not

applicable)

circuit-breaker / Design 5SJ4

Mechanical service life (switching cycles) / typical 20000

Reference code / acc. to DIN 40719 extended

according to IEC 204-2 / acc. to IEC 750

Overvoltage category 3

F

Voltage

Insulation voltage / at AC / rated value 440V

Supply voltage

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Type of voltage AC/DC

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Current / at AC / rated value 1A

Supply voltage / at AC / rated value 400V

Operating voltage

● at AC / acc. to UL 489 and CSA C22.2 No. 5-02

/ maximum

● at DC / rated value / maximum

● at DC / 1-channel / acc. to UL 489 and CSA

C22.2 No. 5-02 / maximum

● at DC / 2-channel / acc. to UL 489 and CSA

C22.2 No. 5-02 / maximum

Supply voltage frequency

● rated value

240V

60V

60V

125V

50Hz

Protection class

Protection class IP IP20, with connected conductors, IP 40 in the handle range

Switching capacity

Switching capacity current

● acc. to EN 60898 / rated value

● acc. to IEC 60947-2 / rated value

10kA

15kA

Dissipation

Power loss [W] / for rated value of the current / at AC

/ in hot operating state / per pole

1.7W

Current

Tripping residual / rated value / derated current / at

40 Cel

1A

Main circuit

Type of voltage supply / at AC / acc. to UL 489 and

CSA C22.2 No. 5-02

Suitability for operation Mechanical engineering / industry

240

Product details

Product function / neutral conductor switching No

Product feature / Touch protection Yes

Product component

● Tunnel terminals top

● Tunnel terminals bottom

● combined terminal top

● combined terminal bottom

Product feature

● halogen-free

● sealable

● silicon-free

No

No

Yes

Yes

Yes

Yes

Yes

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Product function

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Product function / Note Terminal tightening torque for Cu, 60/75°C; 3.5Nm/31lb.in

Short circuit

Breaking capacity short-circuit current (Icn) / at AC /

acc. to UL 1077 and CSA C22.2 No.235

14kA

Connections

Connectable conductor cross-section / finely

stranded / with core end processing

● minimum

● maximum

Position / of power supply cord Any

1.5mm²

25mm²

Mechanical Design

Height 90mm

Width 54mm

Depth 76mm

Installation depth 70mm

Number of width units 3

Mounting type on standard mounting rail

Mounting position any

Net weight 496g

Environmental conditions

Influence of the surrounding temperature max. 95% humidity

Vibration resistance 50 m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)

Vibration resistance / acc. to IEC 60068-2-6 50 m/s² at 25 to 150Hz and 60m/s² at 35Hz (4sec)

Ambient temperature

● minimum

● maximum

Ambient temperature / during storage

● minimum

● maximum

-25°C

55°C

-40°C

75°C

Certificates

Reference code

● acc. to DIN EN 61346-2

● acc. to DIN EN 81346-2

F

F

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