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General Catalogue • Protection Devices
RCBO
Single Pole & Switched Neutral
Compact protection devices
which provide MCB overcurrent
protection and RCCB earth
fault protection in a single unit.
Complies with EN 61009-1.
RCBO SPSN Type B & C
6kA
Technical Data
The units are available with
current ratings of 6A, 10A, 16A,
20A, 25A, 32A and 40A.
The device switches both the
line and neutral conductors. All
ratings have 30mA earth fault
protection. The units feature
indicators which show whether
tripping is due to an overcurrent
or earth fault.
Breaking capacity
6kA
Operating Voltage
230V (AC) +10%/-15% 50Hz.
Mechanical life
20,000 operations
Connection Capacity
Rigid conductor 25mm
2
Flexible conductor 16mm
2
RCBO SPSN Type C
4.5kA
Technical Data
The device switches both the
line and neutral conductors. All
ratings have 30mA earth fault
protection. The units feature
indicators which show whether
tripping is due to an overcurrent
or earth fault.
Breaking capacity:4.5kA
Operating Voltage
230V (AC) +10%/-15% 50Hz
Mechanical life
20,000 operations
Connection Capacity
Rigid conductor 25mm
2
Flexible conductor 16mm
2
RCBO Single Pole and Switched Neutral Type B & C 6kA
RCBO tripping current (30mA) with flying 700mm lead for neutral connection.
Note: For use in consumer units and distribution boards only.
Current rating
Width
Type B
Type C
(35mm)
Cat ref.
Cat ref.
6A
2 Mod
ADA906U
ADA956U
10A
2 Mod
ADA910U
ADA960U
16A
2 Mod
ADA916U
ADA966U
20A
2 Mod
ADA920U
ADA970U
25A
2 Mod
ADA925U
ADA975U
32A
2 Mod
ADA932U
ADA982U
40A
2 Mod
ADA940U
ADA990U
RCBO Single Pole and Switched Neutral Type C 4.5kA
All terminal version for cable in cable out applications e.g. local protection, caravan pitches,
festive illuminations, street lighting.
Note: Not for use in fixed busbar consumer units or distribution boards.
Current rating
Width
Type C
(35mm)
Cat ref.
6A
2 Mod
ADC806F
10A
2 Mod
ADC810F
16A
2 Mod
ADC816F
20A
2 Mod
ADC820F
25A
2 Mod
ADC825F
32A
2 Mod
ADC832F
ADA990U
ADC816F