12-J20 E-T-A, 12-J20 Datasheet
12-J20
Manufacturer Part Number
12-J20
Description
TERM BLOCK SCREWS 1180 OR 1610
Manufacturer
E-T-A
Datasheet
1.12-A10.pdf
(3 pages)
Specifications of 12-J20
Accessory Type
Socket, DIN Rail Mountable
For Use With/related Products
Circuit Breaker; 1180, 1610
For Use With
302-1336 - CIRCUIT BREAKER SP AUTO 5A302-1334 - CIRCUIT BREAKER SP MANUAL 5A302-1329 - CIRCUIT BREAKER SP 5A302-1328 - CIRCUIT BREAKER SP 3A302-1327 - CIRCUIT BREAKER SP 2A302-1326 - CIRCUIT BREAKER SP 1A302-1325 - CIRCUIT BREAKER SP 10A302-1324 - CIRCUIT BREAKER SP 0.5A302-1323 - CIRCUIT BREAKER SP 0.25A302-1246 - CIRCUIT BREAKER SP AUTO 30A302-1245 - CIRCUIT BREAKER SP AUTO 25A302-1244 - CIRCUIT BREAKER SP AUTO 20A302-1243 - CIRCUIT BREAKER SP AUTO 15A302-1242 - CIRCUIT BREAKER SP AUTO 10A302-1241 - CIRCUIT BREAKER SP AUTO 8A302-1240 - CIRCUIT BREAKER SP AUTO 6A302-1239 - CIRCUIT BREAKER SP MANUAL 30A302-1238 - CIRCUIT BREAKER SP MANUAL 25A302-1237 - CIRCUIT BREAKER SP MANUAL 10A302-1236 - CIRCUIT BREAKER SP MANUAL 6A302-1235 - CIRCUIT BREAKER SP MANUAL 8A302-1234 - CIRCUIT BREAKER SP MANUAL 15A302-1233 - CIRCUIT BREAKER SP MANUAL 20A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
302-1330
Compact single pole thermal circuit breaker with push-to-reset, tease
free, trip free, snap action mechanism and separate (colour coded)
manual release. Combining full feature circuit breaker protection and
convenience with low cost of ownership benefits. Fitted with blade
terminals for plug-in mounting.
Type III to SAE J 553.
Version 1176 is available especially for the automotive industry (current
ratings correspond to those of blade fuses).
Extra low voltage wiring systems on all types of vehicles and marine
craft.
Type No.
1170
1170 - 21 - 15 A
Current
rating (A)
3
4
5
6
7.5
8
10
15
20
25
Issue B
Description
Typical applications
Ordering information
Standard current ratings, typical voltage drop values and
actuator colours (manual release)
plug-in
Design standard
21
22
blade terminals for automotive fuse blocks (standard)
with retaining clips
blade terminals for automotive fuse blocks,
without retaining clips
Current ratings
3...25 A
Voltage
drop (mV)
< 300
< 300
< 300
< 150
< 150
< 150
< 150
< 150
< 150
< 150
ordering example
Thermal Automotive Circuit Breaker 1170-...
Actuator colour
violet
pink
orange-brown (approximating RAL 8023)
mossy-green (approximating RAL 6005)
hazel
honey
red
blue
yellow
pearl
(approximating RAL 4008)
(approximating RAL 3015)
(approximating RAL 8011)
(approximating RAL 1005)
(approximating RAL 3020)
(approximating RAL 5012)
(approximating RAL 1018)
(approximating RAL 1013)
www.e-t-a.com
Ultimate short-circuit
Shock
Corrosion
Humidity
Voltage rating
Current ratings
Typical life
Ambient temperature
Interrupting capacity I
breaking capacity
Degree of protection
(IEC 60529/DIN 40050)
Vibration
Mass
Technical data
cn
DC 28 V
3...25 A (30 A upon request)
at rated current:
3...25 A 6,000 operations at I
3...20 A 3,000 operations at 2 x I
25 A
-40...+85 °C (-40...+185 °F)
400 A
operating area IP40
terminal area IP00
10 g (57-500 Hz)± 0.76 mm (10-57 Hz),
to IEC 60068-2-6, test Fc,
10 frequency cycles/axis
50 g (11 ms)
to IEC 60068-2-27, test Ea
96 hours at 5 % salt mist,
to IEC 60068-2-11, test Ka
240 hours at 95 % RH
to IEC 60068-2-78, test Cab
approx. 13 g
≥ 1 break operation at 2,000 A
1170-...
1,000 operations at 2 x I
N
N
N
1 - 37
1
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12-J20 Summary of contents
Page 1
... Vibration Shock (approximating RAL 4008) Corrosion (approximating RAL 3015) Humidity (approximating RAL 8011) Mass (approximating RAL 1005) (approximating RAL 3020) (approximating RAL 5012) (approximating RAL 1018) (approximating RAL 1013) www.e-t-a.com 1170-... 3...25 A (30 A upon request) at rated current: 3...25 A 6,000 operations 3...20 A 3,000 operations ...
Page 2
... This is a metric design and millimeter dimensions take precedence ( mm ) www.e-t-a.com ° ° ° -40 -22 -4 +14 +32 +50 -40 -30 -20 -10 0 +10 0,77 0,80 0,84 0,89 0,94 0,96 +73.4 +104 +122 +140 +158 +185 +23 +40 +50 +60 +70 +85 1 1,08 1,16 1,24 1,33 1,42 inch Issue B ...
Page 3
... Thermal Automotive Circuit Breaker 1170-... Accessories Socket 12-P10 32.6 1.29 Weidmüller style label 25.4 (not supplied) 1.00 58 2.28 48 1.89 Socket 12-J20 32.6 Weidmüller style label 1.29 (not supplied) 25.4 terminal screw 1.00 6-32 UNC tightening torque max. 1 2.28 48 1.89 Socket 12-A10 32 ...