FuseBox RTMA Series Instruction Leaflet

RTMA RCBO MINI 2POLE
Instruction Leaflet

Technical information

Series
Rating (A)
Tripping curve
Number of Poles
Residual Operating Current(l∆n)
Type
Voltage(V)
Frequency
Rated short circuit capacity
IP RATING
Torque
Maximum cable capacity
Neutral cable length
Complies with
1b RCBO must be installed by a qualified electrician in accordance with the current IET Wiring Regulations BS 7671.
1c Total load must not exceed the rating of the RCBO or any additional limitation.
2

Installation

2a RCBO range designed to fit FuseBox consumer units and modular enclosures.
2b 35mm top hat din rail mounting.
2c Clip securely on to the din rail making sure the din rail clip at the bottom is pushed in, locking the RCBO onto the din rail,
ensure lever is in the OFF position.
2d Cut, dress and connect cables as shown in the wiring diagram.
Lin (Line) terminal connect to the bus bar.
Neutral flying lead to the neutral terminal bar (can be cut to size to suit application).
Connect the load to the L OUT and N OUT terminals at the top of the RCBO and the Load earth to the
terminal bar.
3

Connections

3a Before powering up the circuit check all connections are TORQUED.
Loose connections cause fires!!!!
After installation and testing of this product it is essential that the INSTRUCTION LEAFLET is available for reference
DOC:RCBOMINI2020
RTMA
6, 10, 16, 20, 32, 40
B, C
2P
30mA
A
230V
50/60Hz
6kA
IP20 EN 60529
2.5Nm / 1.2Nm
16mm² (Lin) 10mm² (Lout Nout)
450mm (can be cut to suit)
IEC 61009-1
IEC 61009-2-2
Wiring Diagram