RCD commercial 2P 2 modules; Max 4; Clipsal

Max 4 Residual Current Devices, Non-Delayed, 240V, 80A, 30mA, 2 Pole, 2 Module

Catalogue Number: 4RC280/30
RCD commercial 2P 2 modules; Max 4; Clipsal
RRP (Inc. GST)


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Product or component type
residual current circuit breaker (RCCB)
Product brand
Poles description
Number of modules
[In] rated current
80 A
Earth-leakage sensitivity
30 mA
Earth-leakage protection class
type AC
Rated conditional short-circuit current
10 kA
[Ue] rated operational voltage
240 V AC
[Uimp] rated impulse withstand voltage
6 kV
Mounting support
DIN rail
81 x 72 x 75 mm conforming to DIN 43880
AS/NZS 61008
IP degree of protection
Pollution degree
Ambient air temperature for operation
-5-40 °C
Package 1 Weight
218 g
Package 1 Height
86 mm
Package 1 width
98 mm
Package 1 Length
42 mm
Sustainable offer status
Green Premium product
EU RoHS Directive
Mercury free
RoHS exemption information
China RoHS Regulation
Product out of China RoHS scope. Substance declaration for your information
Environmental Disclosure

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Frequently Asked Questions

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

The replacement part name is 4RC240/30

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


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.

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:


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

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

Does 4RCBM220/30 switch both active and neutral?

 4RCBM220/30 will switch both active and neutral.
For further information, please visit https://www.clipsal.com/Trade/Products/ProductDetail?CatNo=4RCBM220/30

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 https://www.clipsal.com/Trade/Products/ProductDetail?catno=RCD240/30


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 https://www.clipsal.com/Trade/search-results?q=4RC440/30

What is replacement for part no 4EL63/4/30

Replacement part no is 4RC463/30

What is the part number of the replacement RCD to suit 56SC520RC?

4RC425/30 can be used as a replacement RCD for 56SC520RC. For further information, please visit https://www.clipsal.com/Trade/Products/ProductDetail?catno=4RC425/30

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 alternate to part number 4EL25/2/30, 25A , 30mA, 2 module RCD?

4RC225/30 is an alternate for 4EL25/2/30, 25A , 30mA, 2 module RCD.

Key Features

  • 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
  • Standard type
  • 75 mm modular spacing
  • Surge current protected to 250 A at 8/20 uS
  • Operating temperature: -5 to 40 deg C
  • Degree of pollution is 2
  • Rated Impulse withstand voltage is 6 kV

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