CF440J

RCCB 4P 40A 300mA A

Trade Price

£297.57

Per

1

Unit

EA

Pack Quantity

1

CF440J

Technical Specifications

Neutral posi­tion

right

Number of poles

4 P

Fixing mode

DIN rail type O (sym­met­rical)

Number of modules

4

Rated oper­a­tional voltage Ue

230 / 400 V

Frequency

50 Hz

Rated insu­la­tion voltage

500 V

Rated impulse with­stand voltage

4000 V

Rated residual oper­ating current

300 mA

Rated current

40 A

With­stand not trip­ping on 8-20 μs wave

0.25 kA

Breaking and opening capa­city

1.5 kA

Rated condi­tional short-­cir­cuit current Inc according to EN 61008-1

6 kA

Rating current -25°C

40 A

Rating current -20°C

40 A

Rating current -15°C

40 A

Rating current -10°C

40 A

Rating current -5°C

40 A

Rating current 0°C

40 A

Rating current 5°C

40 A

Rating current 10°C

40 A

Rating current 15°C

40 A

Rating current 20°C

40 A

Rating current 25°C

40 A

Rating current 30°C

40 A

Rating current 35°C

40 A

Rating current 40°C

40 A

Rating current 45°C

40 A

Rating current 50°C

40 A

Rating current 55°C

40 A

Rating current 60°C

40 A

Rating current 65°C

40 A

Rating current 70°C

40 A

Depth of installed product

70 mm

Height of installed product

83 mm

Width of installed product

70 mm

Construc­tion size (DIN 43880)

1

Total power loss under IN

8.1 W

Power loss per pole at In

3.6 W

Protected against nuis­ance trip­ping

No

Short-­time delayed trip­ping

No

Elec­tric endur­ance in number of cycles

2000

Number of mech­an­ical oper­a­tions

4000

Type of top connec­tion for modular devices

with screw

Tight­ening torque

2,8Nm

Type of top rail clip for modular devices

NA

Type of bottom rail clip for modular devices

metallic

Type of Bottom Connec­tion for modular devices

BIcon­nect

Top remov­ab­ility for modular devices

No

Bottom remov­ab­ility for modular devices

No

Connec­tion cross-sec­tion at output with screw, for massive conductor

1 / 25 mm²

Connec­tion cross-sect. flex­ible conductor

16mm²

Connec­tion cross-sect. rigid cable

25mm²

Connec­tion cross-sec­tion for rigid conductor, upstream terminals with screws

1 / 25 mm²

Connec­tion cross-sec­tion of the access with screws, with flex­ible conductor

1 / 16 mm²

Connec­tion cross section of access and exit with screws, for flex­ible conductor

1 / 16 mm²

Type of connec­tion

with screw

Standard text

IEC 61008-1, EN 61008-1

European directive WEEE

concerned

Protec­tion index IP

IP20

Residual current type

A

Oper­ating temper­ature

-25…40 °C

Degree of pollu­tion according to IEC 60664 / IEC 60947-2

2

Alti­tude

2000 m

Stor­age/trans­port temper­ature

-55…70 °C

Document Links

Datasheet