19666 MERLIN GERIN, 19666 Datasheet

CIRCUIT BREAKER, RCBO, 240V, 20A

19666

Manufacturer Part Number
19666
Description
CIRCUIT BREAKER, RCBO, 240V, 20A
Manufacturer
MERLIN GERIN
Datasheet

Specifications of 19666

Current Rating
20A
No. Of Poles
2
Voltage Rating Vac
240V
Length/height, External
81mm
External Width
36mm
External Depth
75mm
Mounting Type
DIN Rail
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Type
Comb busbar
1P+N
1P+N
(bag of 2)
25mm
connector (bag of 4)
19668
Type
N + 1P 2
DPN comb busbar 100A/240V IEC664
2
insulated
Width
in
18mm
SP ways
max.13 MCBs
235
N
o
Sens.
(mA)
30
. of MCBs
max.24 MCBs
13
24
432
Rat.
(A)
6
10
16
20
25
32
40
Part n
14880
14890
14885
27
Part N
19661
19663
19665
19666
19667
19668
19669
o
.
10
15
o
.
Comb busbars
Comb busbars enable several circuit breakers to be
supplied with power.
■ The supply to the comb busbar can be connected:
Characteristics
■ Current rating at 40
Clip-on markers
■ Markers can be installed:
Application
Protection against the effects of earth leakage, overload and short circuit currents.
■ 2 pole switching of phase & neutral. Phase
■ Commercial, industrial and domestic electrical
Note: must not be used as the sole means of
providing protection against direct contact (BS7671).
Technical data
■ Nominal voltage: 110/240V
■ Breaking capacity: 6000A Ics to BS EN 60898,
■ Tripping characteristics: C curve: the magnetic
■ Positive contact indication of the phase
■ Sensitivity: (non-adjustable) 30mA:
■ Visual indication of trip due to earth faults
■ AC Class
■ Cable capacities: Tunnel terminals up to 16mm
■ Weight: 190g
■ Installation: Panel mounting on symmetrical DIN
■ Padlocking in the ON/OFF position by using
1 protected pole + switched neutral
R
Directly across the circuit breaker terminals by a
16mm
OR
Via 25mm
MCBs and DPN vigi or combinations of both
100A with a central connector
125A with two supply points
On the front face (max. 6 markers)
Or above the downstream terminals (max. 4
markers).
protected against overloads and short circuits
distribution systems
and earth leakage tested to BS EN 61009
release operates between 5 and 10 In
conductor: in accordance with the IEE Wiring
Regulations BS7671
unwanted tripping: The DPN rcbo incorporates a
filtering device, preventing the risks of unwanted
tripping due to transient voltages (lightning, line
disturbances on other equipment and transient
currents from high capacitive circuits)
rail in multi-service type boards and standard
enclosures
Part N
N
N 2
2
o
. MGLA or 26970
1P
cable
2
connectors. Suitable for use with DPN
0
C:
1P + switched neutral
Combined MCB/RCD
2
DPN RCBO
81

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