Datasheet

Datasheet
ETA 1180 Circuit Breakers and Bases
ETA 1180 Circuit Breakers
The Weidmuller thermal circuit breaker type 1180 reduces
stoppages and downtime. In combination with a modular style
terminal block the circuit breaker offers individual protection for
every circuit.
• Push button resettable
• All standard amperages available from 0.1 A to 10.0 A
• cRUus (UL 1077) and CSA (C22.2 No. 235)
Terminal Block (Bases)
• Screw type or tension (spring) type terminal options
• Circuit breaker status indication available with LEDs
• Only 6mm wide
• 12 V and 24 V LED versions
• cRUus, CE, RoHS
Weidmuller, Canada
10 Spy Court
Markham, Ontario L3R 5H6
Telephone: (800) 268-4080
Facsimile: (877) 300-5635
Email: [email protected]
Website: www.weidmuller.ca
Weidmuller, Mexico
Blvd. Hermanos Serdán 698,
Col. San Rafael Oriente
Puebla, Puebla, Mexico
C.P. 72029
Telephone: 01 222 2686267
Facsimile: 01 222 2686219
Email: [email protected]
Website: www.weidmuller.com.mx
Weidmuller, United States
821 Southlake Blvd.
Richmond, Virginia 23236
Telephone: (800) 849-9343
Facsimile: (804) 379-2593
Email: [email protected]
Website: www.weidmuller.com
ETA 1180 Circuit Breakers and Bases
Thermal Overcurrent Circuit Breaker
Technical Data
General Data
Voltage rating
AC 250 V; DC 65 V
Current ratings
0.1...10 A
UL, UL Canada: AC 250 V; DC 72 V
6,000 operations at 1 x IN (low-inductance)
Typical life
3,000 operations at 1 x IN (inductive)
500 operations at 2 x IN (inductive)
Ambient temperature
-20... +60°C (T 60) -4... +140°F
Insulation co-ordination (IEC 60664 and 60664 A)
Dielectric strength (IEC 60664 and 60664A)
Interrupting capacity Icn
rated impulse withstand voltage
2.5 kV
pollution degree
test voltage
reinforced insulation in operating area
2
operating area
Insulation resistance
AC 3,000V
installation area AC 1,500 V
> 100 MΩ (DC 500V)
0.1… 5 A
6 x IN
AC 250 V
DC 65 V
6… 10 A
8 x IN
AC 250 V
DC 65 V
0.1… 0.7 A
25 x IN
DC 30 V
0.8… 6 A
10 x IN
DC 30 V
7… 10 A
20 x IN
DC 30 V
Interrupting capacity (UL 1077)
AC 250 V
2,000 A
DC 72 V
2,000 A
Degree of protection (IEC 60529 / DIN 40050)
operating area
IP40
terminal area
IP00
Vibration without terminal block
5 g (57-500 Hz) ± 0.38mm (10-57 Hz) to IEC
60068-2-6, test Fc, 10 freq. cycles/axis & to EN
50155
Shock without terminal block
25 g (11 ms)
to IEC 60068-2-27, test Ea
Corrosion
96 hours at 5% salt mist
to IEC 60068-2-11, test Ka
Humidity
240 hours at 95% RH
to IEC 60068-2-78, test Cab
Mass
approx. 15 g
Approvals
Authority
Standard
VDE
Rated voltage
Current ratings
AC 250 V
0.1 A…10 A
DC 65 V
0.1 A…10 A
UL 1077
AC 250 V
0.1 A…10 A
C22.2 No 235
DC 72 V
0.1 A…10 A
AC 250 V
0.1 A…10 A
DC 72 V
0.1 A…10 A
IEC/EN 60934
UL file E67320
CSA file 165971
C22.2 No 235
Note
Ordering Data
Description
ETA 1180 01 0.10A
Part No.
1278840000
Description
ETA 1180 01 0.70A
Part No.
1278930000
Description
ETA 1180 01 3.50A
Part No.
1279010000
ETA 1180 01 0.20A
1278850000
ETA 1180 01 0.80A
1278940000
ETA 1180 01 4.00A
1279020000
ETA 1180 01 0.25A
1278860000
ETA 1180 01 1.00A
1278950000
ETA 1180 01 5.00A
1279030000
ETA 1180 01 0.30A
1278870000
ETA 1180 01 1.50A
1278960000
ETA 1180 01 6.00A
1279040000
ETA 1180 01 0.40A
1278880000
ETA 1180 01 2.00A
1278970000
ETA 1180 01 7.00A
1279050000
ETA 1180 01 0.50A
1278910000
ETA 1180 01 2.50A
1278980000
ETA 1180 01 8.00A
1279060000
ETA 1180 01 0.60A
1278920000
ETA 1180 01 3.00A
1278990000
ETA 1180 01 10.0A
1279070000
Note
2
ETA 1180 Circuit Breakers and Bases
Dimensions
Typical time/current characteristics
at +23°C7+73.4°F
The time/current characteristic curve depends on the ambient temperature
prevailing. In order to eliminate nuisance tripping, please multiply the circuit breaker
current ratings by the derating factor shown below.
Ambient
temperature
Derating factor
°F
-22
-4
+14
+32
+73.4
+104
+122
+140
°C
-20
-10
0
+23
+40
+50
+60
+60
0.84
0.92
1
1.08
1.16
1.24
0.8 0.76
Standard current ratings and
typical internal resistance values
Current rating
(A)
Internal resistance
(Ω)
Current rating
(A)
Internal resistance
(Ω)
0.1
81
2
0.25
0.2
22
2.5
0.18
0.25
14
3
0.11
0.3
8.7
3.5
0.08
0.4
5.5
4
0.07
0.5
3.4
5
≤ 0.05
0.6
2.5
6
≤ 0.05
0.7
1.7
7
≤ 0.05
0.8
1.5
8
≤ 0.05
1
0.9
10
≤ 0.05
1.5
0.4
3
ETA 1180 Circuit Breakers and Bases
Screw clamp terminal block
Tension clamp terminal block
Flat-type fuse holder terminal block
Flat-type fuse holder terminal block
Technical Data
General Data
Dimensions W–L–H mm (in.)
Weight/Piece
Color
Technical Data
Mounting type (EN 60715)
Maximum load current
Insulating material
Self-extinguishing degree acc. to UL94
Pollution degree
Surge voltage category
Insulating material group
Nominal Voltage
Nominal Current
Connection Data
Conductor cross-section solid min/max
Conductor cross-section stranded min/max
AWG min/max
Max conductor cross-section stranded with
ferrule with plastic sleeve DIN 46228/4
Stripping length
Screw
Tightening torque
Approvals
Note
6 – 56 – 34 (0.24 – 2.21 – 1.34)
9g
Grey
6 – 56 – 34 (0.24 – 2.21 – 1.34)
9g
Grey
DIN 35mm
25 A
PA
V0
3
III
I
300 V
25 A
DIN 35mm
25 A
PA
V0
3
III
I
300 V
25 A
0.50 / 4mm2
0.50 / 4mm2
24-10AWG
0.50 / 4mm2
0.50 / 4mm2
24-10AWG (STR) / 24-12AWG (SOL)
4mm2 / L=12mm
4mm2 / L=12mm
max 9mm
M3
0.6Nm / 7 Lb-In
RoHS, cRUus, CE
max 9mm
RoHS, cRUus, CE
Ordering Data
Terminal Block
Accessories
Marking tags (white) 120 tags per card
Note
4
Type
Socket, screw terminal block
Socket, screw terminal block
with 12 V LED
Socket, screw terminal block
with 24 V LED
end plate, terminal block socket
WS 12/6 MC
Part No.
6720001186
6720001187
6720001188
6720001192
1609900000
Type
Socket, tension terminal block
Socket, tension terminal block
with 12 V LED
Socket, tension terminal block
with 24 V LED
end plate, terminal block socket
WS 12/6 MC
Part No.
6720001189
6720001190
6720001191
6720001192
1609900000
Subject to technical changes • 11/15 •1.5M • LIT1510
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