Datasheet

Thermal Overcurrent Circuit Breaker 1658-...
www.e-t-a.de
1
1
1908
Description
Typical applications
Ordering information
Technical data
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
Battery chargers, consumer products, power supplies, motors.
1658-...
Standard current ratings and typical voltage drop values
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
Current
rating (A)
voltage drop
values (mV)
Current
rating (A)
voltage drop
values (mV)
5 ≤ 250 12 ≤ 250
6 ≤ 250 15 ≤ 250
7 ≤ 250 16 ≤ 250
8 ≤ 250 20 ≤ 250
9 ≤ 250 25 ≤ 250
10 ≤ 250 30 ≤ 250
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
Preferred types
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
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
U
N
(UL 1077/EN 60934 PC1) 5...16 A AC 240 V 1 000 A, C, 1
5...30 A AC 125 V 2 000 A, C, 1
5...30 A DC 32 V 2 000 A, C, 1
5...30 A AC 125 V 2 000 A, C, 1
DC 28 V (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
Behaviour at rated
switching capacity
(EN 60934;
test sequence D)
operat. I
N
U
N
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