Double pole combined circuit breaker and ON/OFF switch with rocker
actuation. Specially suited to single-phase applications. Snap-in front
panel mounting. Thermal positively trip free mechanism ensures reliable
overcurrent protection and safe physical isolation of the load circuit.
Attractively styled, with rocker illumination optional. The status of the
switching contacts is shown by the position of the rocker actuator.
For high volume requirements customer-specific designs can be offered
for the front bezel and the rocker.
It meets the requirements of the CBE standard EN 60934 (IEC 60934):
S type, TO.
Meets the requirements regarding fire resistance of EN 60335-1 :
2007-02 Safety of household and similar electrical appliances.
Minimum ordering quantities apply!
Electrical motors, household appliances, office equiment, garden
and hobby tools, power supplies, charging rectifiers, cable extension
reels, multiple socket outlets.
Type No.
1120
1120 - F 1 5 0 - P1 T1 - W B 00 0 0 - 10 A
150708
Description
Typical applications
Variants/Options
thermal circuit breaker
Configuration
F
snap-in panel mounting
Size of frame
1
2
panel thickness 1 - 2.5 mm (without water splash protection)
panel thickness 1 - 2 mm (with water splash protection)
Number of poles
0
5
double pole without protection
double pole, one pole thermally protected
Design
0
1
standard
with water splash protection
Terminal design
P1
P2
Thermal Circuit Breaker 1120
blade terminals 6.3x0.8
blade terminals 6.3x0.8, 90° angled
Characteristic curve
Q0
T1
without
thermal
Actuator style
U
W
rocker (latching switch)
Actuator colour
A
B
E
C
D
F
rocker (momentary switch)
black opaque
white opaque
blue opaque
red translucent
green translucent
blue translucent
other colours upon request
Actuator markings
00
0
B
"I" and "O" moulded in
Illumination
Illumination voltage range
0
3
4
without illumination
filament bulb
without illumination
AC 90 V - 140 V
AC 185 V - 275 V
DC illumination upon request
Current ratings
3, 4, 5, 6, 8, 10, 12, 14, 16 A
ordering example
www.e-t-a.com
Dielectric strength
Switching capacity
(UL 1077)
Degree of protection
(IEC 60529)
Vibration
Shock
Corrosion
Humidity
Voltage rating
Current ratings
Typical life
Ambient temperature
Insulation co-ordination
(IEC 60664-1)
Insulation resistance
Switching capacity I
Mass
operating voltage
AC 115 V
AC 230 V
Authority
VDE (EN 60934)
UL, CSA, CCC
without water splash protection
Technical data
Illumination voltage/power consumption
Approvals
operating area
terminal area
pole/pole
cn
Voltage ratings
AC 240 V, DC 32 V
DC 50 V
AC 277 V, DC 32 V
DC 50 V
< 1,5 mA
< 1,5 mA
filament/neon
AC 240 V; DC 32 V
DC 50 V (only double pole)
3...16 A
20,000 operations at I
-20 °C...+60 °C
2,5 kV/2
reinforced insulation in operating area
test voltage AC 3,000 V
test voltage AC 1,500 V
test voltage AC 1,500 V
> 100 MΩ (DC 500 V)
AC 240 V: 200 A, 1 and 2 pole
DC 50 V: 200 A, 2 pole
DC 32 V: 200 A, 1 and 2 pole
AC 277 V: 3,500 A, 1 and 2 pole
DC 50 V: 2,000 A, 2 pole
DC 32 V: 2,000 A, 1 and 2 pole
operating area IP40
with water splash protection IP66
terminal area IP00
8 g (57-500 Hz), ± 0,61 mm (10-57 Hz)
test to IEC 60068-2-6, test Fc,
10 frequency cycles/axis
20 g (11 ms)
test to IEC 60068-2-27, test Ea
48 hrs in 5% salt mist,
test to IEC 60068-2-11,test Ka
96 hrs in 95% RH,
test to IEC 60068-2-3, test Cab
approx. 20 g
1120-..
with water splash protection
Current ratings
3...16 A 1 + 2 pole
3...16 A 2 pole
3...16 A 1 + 2 pole
3...16 A 2 pole
N
, inductive
1