Max 4 Residual Current Devices, Non-Delayed, 240V, 40A, 30mA, 2 Pole, 2 Module

Max 4 Residual Current Devices, Non-Delayed, 240V, 40A, 30mA, 2 Pole, 2 Module

Max 4 Residual Current Devices, Non-Delayed, 240V, 40A, 30mA, 2 Pole, 2 Module

Item Number: 4RC240/30

RRP (Inc. GST)



Qty UoM EAN Colour





Product or component type

residual current circuit breaker (RCCB)

Product brand


Sustainable offer status

Green Premium product


[In] rated current

40 A

[Ue] rated operational voltage

240 V AC

Mounting support

DIN rail


AS/NZS 61008

IP degree of protection


Ambient air temperature for operation

-5-40 °C

EU RoHS Directive


Mercury free


RoHS exemption information


China RoHS Regulation

Product out of China RoHS scope. Substance declaration for your information

Environmental Disclosure



Poles description


Number of modules


Earth-leakage sensitivity

30 mA

Earth-leakage protection class

type AC

Rated conditional short-circuit current

10 kA

[Uimp] rated impulse withstand voltage

6 kV


81 x 72 x 75 mm conforming to DIN 43880

Pollution degree


Package 1 Weight

211 g

Package 1 Height

85 mm

Package 1 width

92 mm

Package 1 Length

40 mm
Show all specifications

Documents & downloads

hide show
Filter items
  • All

  • Product Brochures

  • Product Environmental

  • Installation Instruction

  • Operating Manuals

  • Certificates (MSDS)

  • Corporate Marketing

Frequently Asked Questions

hide show

What is the replacement for 4EL40/2/30?

The replacement part name is 4RC240/30

What is the difference between the RCD440/30 and 4RC440/30?

The RCD440/30 id 6ka with a fuse and the 4RC440/30 is 10ka.

Is there an alternative for part no 4EL40/4/30?


What is the difference between 4RC440/30 and RCD440/30?

The 4RC440/30 is from the Clipsal Max 4 range and the RCD440/30 is from the Clipsal ResiMax range.

For more information, please refer to the link: 


What are the conections of the RCD240/30?

The connection of the RCD240/30 is line at the top and load at the bottom.

For further information please visit


What would be the replacement for a 4RCD440A30 ?

The replacement part would be a 4RC440SI30 which is super immune.

For more information on this product range please visit the Clipsal website on the link provided

What is the replacement for a 4EL40/4/30

Replacement for the discontinued 4EL40/4/30 is the 4RC440/30.

For more information on our Circuit protection range please go to the Clipsal web site on the link supplied

Can part number 4RC425/30 be operated without neutral?

The 4RC425/30 can be operated without neutral through resistor.

What is the replacement for a 4RC440G30?

The alternative is a 4RC440SI30

What are the features for the 4RC440SI30?

Some of the key features are:
  • Unique new white finish for a fresh modern look
  • Base module = 18 mm wide, compact standardised and consistent module dimensions
  • Lift-up terminals. Safer ‘no hot spot’ terminations and all cable strands are locked in
  • Cable automatically guided to the correct position: terminals with guard
  • Fast closure
  • The presence of the green strip guarantees physical opening of the contacts and allows operations to be performed on the downstream circuit in complete safety
  • Same housing as AC type MCBs. Uniformity in space requirements and installation
  • Superior, safe and reliable DC breaking per pole
  • Used with marine, telecommunications, solar power, emergency power, battery power
  • Excellent breaking capability for its compact size
  • Super immune type
  • 75 mm modular spacing
  • Operating temperature: -5 to 40 deg C
  • Degree of pollution is 2
  • Rated Impulse withstand voltage is 6 kV
For further information please visit


Does 4RCBM220/30 switch both active and neutral?

 4RCBM220/30 will switch both active and neutral.
For further information, please visit

What is the part code for a 40A 2P 10mA RCD

Use a 4RCBE240/10 RCBO
Show More