1610-92-20A E-T-A Circuit Protection and Control, 1610-92-20A Datasheet - Page 2

• Manufacturer Part Number: 1610-92-20A
• Description: Circuit Breaker; Therm; Press-to-Reset; Cur-Rtg 20A; Socket; 1 Pole; Vol-Rtg 12VDC
• Manufacturer: E-T-A Circuit Protection and Control
• Type: Thermalr

Specifications of 1610-92-20A

• Actuator Type: Press-to-Reset
• Brand/series: 1610-92 Series
• Current, Rating: 20 A
• Dimensions: 0.791"Lx0.236"Wx0.949"H
• Mounting Type: Socket
• Number Of Poles: 1
• Termination: Blade
• Voltage, Rating: 12 VDC

Miniaturised single pole press-to-reset cycling trip free thermal circuit
breaker designed for automotive fuse block installation.
Extends the benefits of circuit breaker performance and convenience
to applications which are cost critical. Colour-coded housing caps or
manual release buttons available.
Extra low voltage wiring systems on all types of vehicles and marine craft.
Type No.
1610
1610 - 21 - 8 A
Current
rating (A)
6
8
10
15
20
25
30
Description
Typical applications
Ordering information
Current ratings, typical voltage drop values and colour coding
single pole automotive circuit breaker
Voltage rating
21
H2
92
DC 28 V
DC 28 V, with manual release facility (type III to SAE J 553)
DC 12 V, autoreset (type I to SAE J 553)
Current ratings
6
drop (mV)
Voltage
< 150
< 150
< 150
< 150
< 150
< 150
< 150
8
ordering example
10
Thermal Automotive Circuit Breaker 1610-...
15
Actuator colour manual release (1610-H2)
or housing cap colour (1610-21)
mossy-green (approximating RAL 6005)
honey
red
blue
yellow
pearl
light-green
20
25
30 A
(approximating RAL 1005)
(approximating RAL 3020)
(approximating RAL 5012)
(approximating RAL 1018)
(approximating RAL 1013)
(approximating RAL 6018)
Voltage rating
Current ratings
Service short-circuit
breaking capacity
Reset period for 1610-92
(at 23 °C)
Ambient temperature
Degree of protection
(IEC 60529/DIN 40050)
Ultimate short-circuit
breaking capacity
Vibration
(with mounting socket 12) to IEC 60068-2-6, test Fc
Shock
(with mounting socket 12) to IEC 60068-2-27, test Ea
Corrosion
Humidity
Mass
N.B.
It is good practice to switch off the vehicle's ignition system before
re-setting the circuit breaker.
Free travel of the actuator must be ensured.
Technical data
1610-21
1610-92: DC 12 V
1610-21/1610-H2: DC 32 V
6...25 A (30 A upon request)
300 operations at ≤ 50 A
≤ 15 s
-30...+60 °C (-22...+140 °F)
operating area IP30 (-21/-H2)
operating area IP54 (-92)
terminal area IP00
≥ 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)
10 frequency cycles/axis
25 g (11 ms)
96 hours at 5 % salt mist,
to IEC 60068-2-11, test Ka
240 hours at 95 % RH,
to IEC 60068-2-3, test Ca
approx. 5 g
1610-H2
1610-92
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