87045 LIMOGES Cedex

Telephone number: +33 5 55 06 87 87 – Fax: +33 5 55 06 88 88

R.C.B.O. Phase + Neutral / 1 module Cat.

Cat. N°(s):
N°(s): 4111
4111 21 / 22 / 24 / 25 / 26 / 27 / 28 / 29 / 31 / 32 /
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CONTENTS PAGES

1. Description, use......................................... 1
2. Range ....................................................... 1
3. Overall dimensions .................................... 1
4. Preparation - Connection ........................... 1
5. General characteristics .............................. 3
6. Compliance and approvals ........................ 6
7. Curves ....................................................... 7
8. Auxiliaries and accessories ..................... 10
9. Safety ...................................................... 10

1. DESCRIPTION - USE
USE 3. OVERALL DIMENSIONS
Residual Current Circuit Breaker with Overload (RCBO) with positive
contact indication for control, protection against short-circuits and
overloads, and isolation of electrical circuits, protecting people from
direct and indirect contact and protecting installations from insulation
faults.

Symbol:

Technology:
. Electronic Residual Current Circuit Breaker voltage dependent
. Thermal-magnetic circuit breaker
. Limiting device
. Trip-Free mechanism

2. RANGE

Polarity:
. 2 poles including 1 protected pole and 1 neutral pole

Width:
. 1 module (17.8 mm)

Rated currents (In) In):

. 6 / 10 / 16 / 20 / 25 / 32 A
4. PREPARATION
PREPARATION - CONNECTION
Magnetic tripping curves:
. C curve (between 5 and 10 In) Mounti
Mounting:
. On symmetrical EN/IEC 60715 rail or DIN 35 rail
Type:
.A Operating position:
.Vertical Horizontal Upside down On the side
Sensitivity:
. 10 mA
. 30 mA

Rated voltage and frequency:

. 240 V ~, 50/60Hz with standard tolerances Power supply:
. Either from the top or the bottom
Breaking capacity:
. Icn = 6000 A in accordance with IEC 61009-1 standard
. Energy limitation class : 3

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4. PREPARATION - CONNECTION (continued) 4. PREPARATION - CONNECTION (continued)

Module maintenance: Connection:

. The RCBO may be replaced without disconnecting the other . Terminals protected against direct contact IP20, device wired
products. . Cage terminals, with release and captive screws
. Terminals fitted with shutters for guiding the cable in the proper
Lift the clamp to position for connection
the uppermost . Alignment and spacing of the terminals permitting connection with
position the other products via prong supply busbars
. Terminal depth: 14 mm at the top and 12.75
1 mm at the bottom
. Screw head: mixed, slotted and Pozidriv no. 2
. Stripping length of wire: 12 mm
. Tightening torques:
- Recommended: 1.6 to 2 Nm
- Min.: 1.2 Nm
- Max.: 2.8 Nm

Conductors
Conductors type:
. Copper cable
. Cable cross-section
Lift the clamp to Without ferrule With ferrule
the lowermost
position 1 x 0.75 to 16 mm²
Rigid cable -
2 x 0.75 to 6 mm²

1 x 0.75 to 10 mm²
Flexible cable 1 x 0.75 to 10 mm²
2 x 0.75 to 4 mm²

Unscrew . Prong busbar, alone or with a 10 mm² flexible wire (without ferrule)
completely both or a connection terminal in the same terminal.
upper terminals
Recommended tools:
. For the terminals, screwdriver with 5.5 mm blade or Pozidriv no. 2
screwdriver
. For fastening on or removing from a DIN rail, 5.5 mm blade
screwdriver or Pozidriv no. 2 screwdriver

Pull the device forward Manual actuation of the R.C.B.O.:

R.C.B.O.:
in order to release it . Ergonomic 2 position handle
from the rail . "O-OFF": Device open
. "I-ON": Device closed

Contact status display:

. By marking on the front side
- "O-OFF" = contacts open
- "I-ON" = contacts closed

Locking:
. Padlocking possible in open and closed positions with padlock
support (Cat. No. 4 063 03) and Ø5 mm padlock (Cat. No. 4 063 13)
or Ø6 mm padlock (Cat. No. 0 227 97)

Sealing:
. Possible in open or closed positions.
positions

Pull the device

downward in order
to release it
completely from
the prongs of the
busbar

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5. GENERAL CHARACTERISTICS 5. GENERAL CHARACTERISTICS (continued)

Neutral earthing system: Degree of pollution:

. IT,TT, TN . 2 in accordance with IEC 61009-1
1 (dwelling)

Marking on the front side: Dielectric strength:

. By permanent ink pad printing . 2000 V

Insulation test:
Only to be performed in the bottom terminals and with the device
switched off

Protection degree:
degree:
. Terminals protected
rotected against direct contact. Class of protection
against solid objects and liquids (wired device): IP20 in accordance
with standards IEC 60529
. Front panel protected against direct contact: IP40
. Class II in relation to metallicc conductive parts
. Class of protection against mechanical impacts IK02I in accordance
with standard IEC 62262.
Marking on the upper panel: Higher heating potential:
. By permanent ink pad printing . The heating potential is assessed at: 1.46
1. MJ

Closing and opening force via the handle:

. 2 N on opening
. 9 N on closing

Mechanical endurance:
. 20,000 operations as per IEC 61009
1009-1

Electrical endurance:
. 10,000 operations with load (In x Cos ϕ 0.9) as per IEC 61009-1

Sinusoidal vibration resistance in accordance with

IEC 60068.2.6:
. Axes: x – y – z
Voltage: . Frequency: 10 to 55 Hz
. Maximum operating voltage : Umax = 250 V . Acceleration: 3g (1g = 9.81m.s-²)
. Minimum operating voltage : Umin = 50 V
Resistance to mechanical schock:
schock:
Breaking capacity: . As per IEC 61009-1: 9.13.1
.1 Mechanical shock
Breaking Voltage Breaking
Standard Ambient temperatures:
capacity between poles capacity
. Operation: from - 5℃ to + 60℃
Ics 6 kA . Storage: from - 25℃ to + 70℃
IEC 61009-1 240 V
Icn 6 kA Frequency:
. Operation at 50/60Hz
Isolation distance:
. The distance between the contacts is greater than 5.5 mm with the Packaged volume:
handle in the open position. Packaging Volume (dm3)
. The RCBO is suitable for isolation in accordance with standard
IEC 61009-1. Per 1 0.2
0.26

Insulation voltage:
Product weight:
. Ui = 250V
. 0.125 kg
Rated impulse-
impulse-withstand voltage:
. Uimp = 4 kV

Performance at IΔm:
IΔm:
. 4.5 kA

Resistance of the insulation against an impulse voltage:

. 6.2 kV 1.2/50 a.c. peak

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5. GENERAL CHARACTERISTICS (continued)

Derating of RCBOs
RCBOs function of the number of devices placed side by side:
When several RCBOss are installed side by side and operate simultaneously, the heat dissipation of each pole is limited. This results in an
increased operating temperature for the circuit breakers which may cause false tripping. Applying the following coefficients to the operating
currents is recommended by the IEC 60439-1.

Number of RCBOs side by

Coefficient
side

2-3 0.9

4-5 0.8

6-9 0.7

≥ 10 0.6

In order to avoid having to use these coefficients there must be good ventilation and the devices must be kept apart using the spacing elements
Cat. No. 4 063 07 (0.5 module).

Derating of RCBOs in the event of use with fluorescent tubes:

Electronic or ferromagnetic ballasts provide a high inrush current for a very short time. These currents are liable to cause tripping of the circuit
breakers.
The maximum number of ballasts per RCBO stated by the lamp and ballast manufacturers in their catalogues should be taken into account during
installation.

Impact of height:
≤2,000 m 3,000 m 4,000 m 5,000 m

Dielectric
2,000 V 1,750 V 1,500 V 1,250 V
strength

Maximum
operating 240 V 240 V 240 V 240 V
voltage

Power dissipated in W for the phase pole at In:

. RCBOs in In/Un
Rated current 6A 10 A 16 A 20 A 25 A 32 A

Power (W)
2.9 1.9
1.9 3.2 4 2.7 3.5
Phase pole

Power (W)
0.4
0.4 0.6
0.6 1.1 1.4
1. 4 1.5
1.5 1.9
1.9
Neutral pole

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Derating of RCBOs depending on the ambient temperature:

. The nominal characteristicss of a circuit breaker are modified depending on the ambient temperature which prevails in the cabinet or enclosure
enc
where the RCBO is located.
. Reference temperature: 30°C in accordance with standard IEC 61009-1.

In (A) - 25 °C - 10 °C 0 °C 10 °C 20 °C 30 °C 40 °C 50 °C 60 °C 70 °C

6 7.5 7.2 6.9 6.6 6.3 6 5.7 5.4 5.1 4.8

10 12.5 12 11.5 11 10.5 10 9.5 9 8.5 8

16 20 19.2 18.4 17.6 16.8 16 15.2 14.4 13.6 12.8

20 25 24 23 22 21 20 19 18 17 16

25 31 30 28.7 27.5 26.2 25 23.7 22.5 21.2 20

32 40 38 36.8 35.2 33.6 32 30.4 28.8 27.2 25.6

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6. COMPLIANCE AND APPROVALS

In accordance with standard:

. IEC 61009-1 & IEC 61009-2-2
. GB16917.1

Usage in special conditions:

. Category C in accordance with the classification defined in Appendix Q of standard IEC/EN 60947-1.
. Category C = Environment subject to temperature (-25°C to +70°C), humidity.

Respect for the environment – Compliance with European Union Directives:

. Compliance with Directive 2002/95/EC of 27/01/03 known as "RoHS"
"RoHS" which provides for a restriction on the use of dangerous substances such
as lead, mercury, cadmium, hexavalent chromium and polybrominated biphenyl (PBB) and polybrominated diphenyl ether (PBDE) brominated
bro
flame retardants from 1st July 2006
. Compliance with the Directive 91/338/EEC of 18/06/91 and decree 94-647
94 of 27/07/04

Plastic materials:
. Halogen free plastic materials.
. Labelling of parts compliant with ISO 11469 and ISO 1043.

Packaging:
. Design and manufacture of packaging compliant with decree 98-638 of 20/07/98 and Directive 94/62/EC

Approvals obtained:

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7. CURVES

Thermal-
Thermal-magnetic tripping range typical of C curve RCBOs:
RCBOs:

Thermal tripping at ambient temperature = 30℃

In = RCBO rated current

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7. CURVES (continued)

Average thermal-
thermal-magnetic tripping curves range typical of C curve RCBOs:
RCBOs:

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7. CURVES (continued)

Tripping current curves:

. Tripping time curve depending on the value of the fault current:

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8. AUXILIARIES AND ACCESSORIES

Wiring accessories:
. Supply busbar:
- Single-pole
pole universal supply busbar (Cat. No. 4 049 26 / 37)
. Connection terminals (Cat. No. 4 049 05)
. Sealable screw cover (Cat. No. 4 063 04)

Signalling auxiliaries:
. Auxiliary contact (0.5 module, Cat. No. 4 062 58)
. Fault signalling contact (0.5 module, Cat. No. 4 062 60)
. Auxiliary contact that can be changed into fault signalling contact (0.5 module, Cat. No. 4 062 62)
. Auxiliary contact + fault signalling contact that can be changed into 2 auxiliary contacts (1 module, Cat. No. 4 062 66)

Control auxiliaries:
. Current shunt
hunt trip (1 module, Cat. No. 4 062 78)
. Undervoltage release (1 module, Cat. No. 4 062 82)

Possible combinations of auxiliaries and RCBOs:

. The auxiliaries are installed to the left of the RCBOs
. Maximum number of auxiliaries = 3
. Maximum number of signalling auxiliaries = 2
. Maximum number of control auxiliaries = 1
. Control auxiliary (Cat. Nos. 4 062 78 / 82) must mandatorily be placed to the left of the signalling auxiliaries (Cat. Nos. 4 062 58 /60 / 62 /66)
where the auxiliaries from these 2 families are connected to the same RCBO

Locking options:
. Via padlock 5 mm in diameter (Cat. No. 4 063 13) or padlock 6 mm in diameter (Cat. No. 0 227 97) and padlock support (Cat. No. 4 063 03)

9. SAFETY:
For your safety your electrical installation is equipped with residual current protection which must be tested periodically.
In the absence of any national regulations on the time period required for this, Legrand recommends that this test be carried out every month:
press the " T " test button, the device should trip. If the device doesn’t trip; please
lease call an electrician immediately ; the safety level of your
installation might have been reduced.
The presence of residual current protection does not remove the need to observe all the precautions associated with using electrical energy.

Technical data sheet: F02071EN/00 Updated on: Created on: 11/10/2016

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