Thermal Automotive Circuit Breaker 1610-...
Description
Miniaturised single pole press-to-reset thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of
circuit breaker performance and convenience to applications which are
cost critical. Manual release option.
1
Typical applications
Extra low voltage wiring systems on all types of vehicles and marine
craft.
Type No.
1610
single pole automotive circuit breaker
Voltage rating
22
DC 12 V
H1
DC 12 V, with manual release facility
21
DC 24 V
H2
DC 24 V, with manual release facility
Current ratings
6 8 10 15 20 25 A
21 - 8 A
Voltage rating
Current ratings
Service short-circuit
breaking capacity
Ambient temperature
Degree of protection
(IEC 529/DIN 40050)
Ultimate short-circuit
breaking capacity
ordering example
Please enquire for packaging quantities.
Current ratings, typical voltage drop values and actuator colours
Current
rating (A)
Voltage
drop (mV)
1610-22
1610-H1
Technical data
Ordering information
1610 -
1610-21
Actuator colour
(manual release)
6
< 200
mossy-green
8
< 200
honey
(approximating RAL 1005)
10
< 200
red
(approximating RAL 3020)
15
< 200
blue
(approximating RAL 5012)
20
< 200
yellow
(approximating RAL 1018)
25
< 200
pearl
(approximating RAL 1013)
Vibration
(with mounting socket)
(approximating RAL 6005)
Shock
(with mounting socket)
Corrosion
Humidity
Mass
1610-22/1610-H1: DC 12 V
1610-21/1610-H2: DC 24 V
6...25 A
1610-22/1610-H1:
500 operations at ≤ 50 A
1610-21/1610-H2:
300 operations at ≤ 50 A
-30...+60 °C
operating area IP 30
terminal area IP 00
1610-22/1610-H1::
≥ 3 break operations at 200 A, or
≥ 1 break operation at 2,000 A
1610-21/1610-H2:
≥ 3 break operations at 150 A, or
≥ 1 break operation at 2,000 A
5 g (57-500 Hz),±0.38 mm (10-57 Hz)
to IEC 68-2-6, Test Fc
10 frequency cycles/axis
25 g (ll ms)
to IEC 68-2-27, Test Ea
96 hours at 5 % salt mist,
to IEC 68-2-11, Test Ka
240 hours at 95 % RH,
to IEC 68-2-3, Test Ca
approx. 5 g
N.B.
It is good practice to switch off the vehicle's ignition system before resetting the circuit breaker.
Free travel of the actuator must be ensured.
Issue E
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57
Thermal Automotive Circuit Breaker 1610-...
Dimensions
1610-22
1610-H1
20.3
6
2.7
3.4
3
Please leave space
for button travel
6
4
4
Please leave
space for
button travel
3.4
0.8 ON
20.3
4 OFF
7.3
29.5
6.4
6.4
7.5
7.5
24
24
1
5.2
0.6
5.2
14.5
16.6
0.6
3.3
14.5
3.3
3.9
16.6
3.9
18.8
18.8
1610-21
1610-H2
6
0.7
5
29.5
0.6
5.2
14.5
16.6
5.2
0.6
3.3
14.5
3.3
3.9
16.6
3.9
18.8
18.8
58
7.5
6.4
6.4
7.5
28.8
4.5
24
28.8
24
2.7
0.8 ON
20.3
4 OFF
0.8 ON
3.8 OFF
20.3
9.8
6
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Germany (0 91 87) 10-0 - USA (847) 827-7600 - UK (01296) 420336 - www.e-t-a.com
Issue E
Internal connection diagram
1
1
2
Typical time/current characteristic curve
10000
+60°C
+23°C
-30°C
Trip time in seconds
1000
100
10
1
0.1
1
2
4
6 8 10
… times rated current
20
40
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.See also section 9
- Technical information.
Ambient temperature °C
-20 -10 0
+23 +40 +50 +60
Multiplication factor
0.76 0.84 0.92 1
1.08 1.16 1.24
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59
Thermal Automotive Circuit Breaker 1610-...
Accessories
Ordering information Mounting socket 12
Socket 12-P10
30.3
25.4
Weidmüller style label
(not supplied)
3.5
1
43
47
blade terminal
DIN 46244-A6.3-0.8
Type No.
12
Mounting socket
Terminal design
P10 blade terminals A 6.3-0.8
J20
screw terminals 6-32 UNC
A10 1 blade terminal A6.3-0.8 / 1 screw terminal 6-32 UNC
Version
...
blank: single socket
20 two-way
30 three-way
40 four-way
60 six-way
58
12 - P10 - 20
ordering example
ø3.9
12.7
symmetrical hat rail
EN 50022-35x7.5
48.4
Accessories for mounting socket 12
Socket 12-J20
30.3
25.4
Weidmüller style label
(not supplied)
terminal screw
6-32 UNC
3.5
100 quick-connect tabs 6.3
DIN 46247 tinned brass,
insulated
58
symmetrical hat rail
EN 50022-35x7.5
ø3.9
12.7
~70
47
43
spring washer
Connector bus links -P10
X 210 588 01/1.5 mm2 (brown), up to 13 A max. load
X 210 588 02/2.5 mm2 (black), up to 20 A max. load
X 210 588 03/2.5 mm2 (red), up to 20 A max. load
X 210 588 04/2.5 mm2 (blue), up to 20 A max. load
Socket 12-A10
30.3
terminal screw
6-32 UNC
25.4
Weidmüller style label
(not supplied)
Bus bar X 210 588 02 (up to 100 A max. load)
X 211 157 01 with terminal
X 211 157 02 without terminal
Phoenix terminal AKG 35
max.cross section 35 mm2
cylinder head screw ISO1207-M4x4
nickel plated
3.5
43
47
blade terminal
DIN 46244-A6.3-0.8
washer A 4.3 DIN 125
nickel plated
2
48.4
Cu rail,
tin-plated
58
symmetrical hat rail
EN 50022-35x7.5
spring washer
7
12.8
fusible link
(1.1 thick constriction)
ø3.9
12.7
154.8
10
M4
48.4
Dimensions for surface mounting
60
7
13
ø4
48.4
Other sockets available to special order
Labels: Weidmüller, D-33102 Paderborn
60
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Germany (0 91 87) 10-0 - USA (847) 827-7600 - UK (01296) 420336 - www.e-t-a.com
Issue E
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