1658-G21 Datasheet, PDF (1/4 Pages) ETAL Group – Battery chargers, consumer products, power supplies, motors

Thermal Overcurrent Circuit Breaker 1658-...
Description
Very cost effective design to meet international requirements. No
exposed metal parts which are, or could become, current-carrying
except for terminals. R-type TO CBE to EN 60934.
l Manual reset, cycling trip free mechanism
l Extremely small and lightweight
l UL, CSA, VDE and EN 60934 (IEC 60934) approved
Typical applications
Battery chargers, consumer products, power supplies, motors.
Ordering information
1
1658-...
Type No.
1658 single pole thermal circuit breaker
Threadneck design
G21 manual reset type, 3/8“-27 threadneck
A00 auto reset type, without threadneck
Hardware
00 no hardware
01 one PAL nut Y306 671 01, bulk
02 one PAL nut Y306 671 01,
one knurled nut Y307 117 02, bulk
Terminals
P10 blade terminals A6.3-0.8 (QC .250)
P13 blade terminals A6.3-0.8 (QC .250), 90°

Current ratings

5 ...30 A
1658 - G21 - 02 - P10 - 5 A Ordering example
* Screws and lock washers bulk shipped
Packaging unit: minimum order quantity 250 pieces
Preferred types
Preferred types Standard current ratings (A)
5 6 7 8 9 10 12 15 16 20 25 30
1658-G21-02-P10- x x x x x x x x x x x x
1658-G21-02-P13- x x x x x x x x x
1658-A00-00-P10- x x x x x x x x x
Standard current ratings and typical voltage drop values
Current
rating (A)
5
6
7
8
9
10
voltage drop
values (mV)
≤ 250
≤ 250
≤ 250
≤ 250
≤ 250
≤ 250
Current
rating (A)
12
15
16
20
25
30
voltage drop
values (mV)
≤ 250
≤ 250
≤ 250
≤ 250
≤ 250
≤ 250
Technical data
For further details please see chapter: Technical Information
Voltage rating
AC 240 V; DC 28 V
Current ratings
5...30 A
Typical life
AC + DC

5...16 A 1,000 operations at 2 x I_N, inductive
17...25 A 1,000 operations at 2 x I_N, resistive
Behaviour at rated ^{operat. I}N
U_N
switching capacity
(EN 60934;
test sequence D)
40
5...16 A AC 240 V 6 x I_N ind
40
5...16 A DC 28 V 4 x I_N ind
40
17...25 A AC 240 V 120 A
resistive
40
17...25 A DC 28 V 120 A
resistive
Ambient temperature

-20...+60 °C (-4...+140 °F),
≤ 7 A max. +40 °C (+104 °F)
Insulation co-ordination rated impulse
pollution
(IEC 60664 and 60664 A) withstand voltage degree
2.5 kV
2

reinforced insulation in operating area
Dielectric strength
(IEC 60664 and 60664A) test voltage
operating area
AC 3,000 V
Insulation resistance
> 100 MΩ (DC 500 V)
Interrupting capacity I_cn 5...7 A 180 A

8...30 A 200 A
Interrupting capacity
I_N
(UL 1077/EN 60934 PC1) 5...16 A

5...30 A

5...30 A

5...30 A
U_N
AC 240 V
AC 120 V
DC 32 V
DC 28 V
2,000 A
2,000 A
2,500 A
2,000 A (1658-A..)
Degree of protection
operating area IP40
(IEC 60529/DIN 40050) terminal area IP00
Vibration


8 g (57-500 Hz) ± 0.61 mm (10-57 Hz),
to IEC 60068-2-6, test Fc,
10 frequency cycles/axis
Shock

30 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. 16 g
1635
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