wced WRB106B-030 Range Rcbo Instructions

WRB106B-030 Range Rcbo

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Product Specifications:

• Brand: W
• Type: A Type Single Module BI-Directional RCBO
• RCD Protection: A&AC Type
• Residual Current: 30mA
• Frequency: 50/60Hz
• Breaking Capacity: 6kA
• Rated Voltage: 230V
• Rated Current: 6A, 10A, 16A, 20A, 25A, 32A, 40A
• Immunity Level: High Immunity
• Design: Electronic A Type
• Connection: Bi-Connect Terminal
• Applications: Domestic and Commercial, PV and EV systems
• Markings: In, Out, Load, Arrows for power flow direction

Product Usage Instructions:

Connection:

The WRB1 RCBO can be connected using cables/Pin busbars in the
cage or fork busbars in the slot, providing full connection
capacity. Ensure proper connection following the markings for power
flow direction.

Applications:

This RCBO is suitable for both domestic and commercial
applications. It is specifically designed for bi-directional use in
PV and EV systems.

Safety Precautions:

Do not connect any power supply to the load and out terminals
where indicated by the markings on the device to avoid any
hazards.

FAQ:

What is the maximum ambient temperature for installing the

RCBO?

The ambient temperature range for installing the RCBO is -5°C to
+40°C. Ensure to consider this temperature range when determining
the permissible current in a circuit breaker.

What are the available current ratings for the WRB1 RCBO?

The WRB1 RCBO is available with current ratings of 6A, 10A, 16A,
20A, 25A, 32A, and 40A with B Curve or C Curve options and 30mA
residual current protection.

Can the WRB1 RCBO provide protection against both residual and

overload currents?

Yes, the WRB1 RCBO provides residual and overload protection in
one device, making it ideal for various applications.

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WHITECLIFFE ELECTRICAL
Single Module A Type BI-Directional RCBO

sales@wced.co.uk Tel 0161 723 1451

The WRB1 Range RCBO from W brand with A&AC Type RCD protection in one. RCBOs provide residual and overload protection in one neat device. They can detect & respond as for type AC, PLUS pulsating DC components. Ideal for Domestic and Commercial applications.

The WRB Range RCBOs with switched neutral built in as standard will fully isolate a faulty or damaged circuit by disconnecting live and neutral conductors. They offers the most comprehensive circuit protection available. Using the WRB range rcbos will guarantee that healthy circuits remain in service and that only a faulty circuit is switched off. This avoids danger and prevents inconvenience in the event of a fault. They have switched neutral build in as standard, live and neutral conductors do not have to be disconnected for insulation resistance testing. This saves time and money.

Bi-connect terminal enable supply from either cables/ Pin busbar in the cage or fork busbars in the slot; allowing full connection capacity
WRB1 RCBO is designed for bi-directional use in PV and EV systems
This device marked with “in”, “out”, “load” ,and arrows indicating the direction of power flow where it is unacceptable to connect any power supply to the load and out terminals.
82±0.5 45±0.2

Part No

Description

WRB106B-030 A Type Single Module 1P+N 6Amp B Curve 30mA High Immunity RCBO

WRB110B-030 A Type Single Module 1P+N 10Amps B Curve 30mA High Immunity RCBO

WRB116B-030 A Type Single Module 1P+N 16Amps B Curve 30mA High Immunity RCBO

WRB120B-030 A Type Single Module 1P+N 20Amps B Curve 30mA High Immunity RCBO

WRB125B-030 A Type Single Module 1P+N 25Amps B Curve 30mA High Immunity RCBO

WRB132B-030 A Type Single Module 1P+N 32Amps B Curve 30mA High Immunity RCBO

WRB140B-030 A Type Single Module 1P+N 40Amps B Curve 30mA High Immunity RCBO

WRB106C-030 A Type Single Module 1P+N 6Amp C Curve 30mA High Immunity RCBO

WRB110C-030 A Type Single Module 1P+N 10Amps C Curve 30mA High Immunity RCBO

WRB116C-030 A Type Single Module 1P+N 16Amps C Curve 30mA High Immunity RCBO

WRB120C-030 A Type Single Module 1P+N 20Amps C Curve 30mA High Immunity RCBO

WRB125C-030 A Type Single Module 1P+N 25Amps C Curve 30mA High Immunity RCBO

WRB132C-030 A Type Single Module 1P+N 32Amps C Curve 30mA High Immunity RCBO

WRB140C-030 A Type Single Module 1P+N 40Amps C Curve 30mA High Immunity RCBO

18

0 -0.3

34.5±0.5 87±0.5

16.5

10.9

27.8

WHITECLIFFE ELECTRICAL
Standard Rated current In (A) Type Type (wave form of the earth leakage sensed) Poles Rated voltage Ue(V) Rated sensitivity I n Insulation voltage Ui (V) Electrical features Rated frequency Rated breaking capacity Rated residual making and breaking capacity Im (A) Rated impulse withstand voltage(1.2/50) Uimp (V) Break time under In (s) Dielectric test voltage at ind. Freq. for 1 min (kV) Pollution degree Thermo-magnetic release characteristic Electrical life Mechanical life Contact position indicator Mechanicalfeatures Protection degree Reference temperature for setting of thermal element() Ambient temperature (with daily average 35) Storage temperation () Terminal connection type Terminal size top for cable Terminal size bottom for cable Installation Terminal size top/bottom for Busbar Tightening torque Mounting Connection

sales@wced.co.uk
Tel 0161 723 1451
IEC61009-1 , EN61009-1 2,4, 6, 10, 16, 20, 25, 32, 40
Electronic A Type
1P+N( Switched Live and Neutral) 230 30mA 500
50/60Hz 6kA 3000 4000 0.1 2 2 B, C 2, 000
10, 000 Yes IP20 30
-5…+40 -25…+70 Cable/U-type busbar/Pin-type busbar 10mm² 16mm² / 18-8 AWG 10mm² / 18-8 AWG 2.5 N*m / 22 In-Ibs. On DIN rail EN 60715 (35mm) From bottom

The maximum permissible current in a circuit breaker depends on the ambient temperature where the circuit breaker is placed. Ambient temperature is the temperature inside the enclosure or switchboard in which the circuit breakers are installed. The reference temperature is 30 Ambient temperature: -5~+40.

Temperature

– 10

0

10

20

30

40

50

60

Temperature compensation coefficient of rated current

1.20

1.15

1.10

1.05

1.00

0.95

0.90

0.85

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