808-H-1A E-T-A Circuit Protection and Control, 808-H-1A Datasheet

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808-H-1A

Manufacturer Part Number
808-H-1A
Description
Circuit Breaker; Mag; Push/Pull; Cur-Rtg 1A; PCB; 1 Pole; Vol-Rtg 24VDC; 808 Series
Manufacturer
E-T-A Circuit Protection and Control
Type
Magneticr
Datasheet

Specifications of 808-H-1A

Actuator Type
Push/Pull
Application
Printed circuit board mounting
Brand/series
808 Series
Characteristic
Fast Acting
Current, Rating
1 A
Dimensions
0.787"Lx0.394"Wx1.18"H
Mounting Type
PCB
Number Of Poles
1
Resistance, Insulation
>100 Megohms
Standards
UL Listed, CSA Certified
Temperature, Ambient, Maximum
70 °C
Temperature, Ambient, Minimum
30 °C
Termination
Solder Pin
Voltage, Rating
24 VDC
Lead Free Status / Rohs Status
RoHS Compliant part
Single pole miniaturised magnetic circuit breakers with unique high-
speed operating mechanism and push/pull on/off manual actuation.
Fitted with electrically separate excitation and switching circuits, and
one pair of auxiliary contacts which close when the main circuit is
open. Also suitable for impulse operation. Designed for printed circuit
board mounting. Low temperature sensitivity.
Printed circuit boards and components, safety and control systems.
Type No.
808
808 - H - 1 A
Current
rating (A)
0.01
0.02
0.03
0.04
0.05
0.08
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Authority
CSA
UL
Description
Typical applications
Ordering information
Standard current ratings and typical internal resistance values
Approvals
fast-acting
Manual release (optional)
H
manual release facility
Current ratings
0.01...5 A
625
170
77
47
29.2
10.3
5.6
1.65
0.89
0.39
0.28
0.198
0.143
Internal
resistance (Ω)
ordering example
Voltage ratings
AC 120 V; DC 60 V
DC 60 V
AC 120 V
Magnetic Overcurrent Circuit Breaker 808-...
Current
rating (A)
0.8
0.9
1
1.2
1.5
2
2.5
3
3.25
4
4.5
5
Current ratings
0.01...5 A
0.01...8 A
0.01...5 A
Internal
resistance (Ω)
0.096
0.085
0.073
0.050
0.031
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
≤ 0.02
Voltage rating
Current ratings
Max. continuous load
Max. continuous load
Typical life
Ambient temperature
Insulation co-ordination
(IEC 60664-1)
Dielectric strength
(UL 1077)
Insulation resistance
Interrupting capacity
(o-o-o)
Interrupting capacity
(UL 1077)
Degree of protection
(IEC 60529/DIN 40050)
Vibration
Shock
Corrosion
Humidity
Mass
Technical data
excitation circuit (2-3)
switching circuit 6-7
auxiliary circuit 4-5
operating area
excitation to
switching circuit
excitation to
auxiliary circuit
48 hours at 5 % salt mist,
DC 24 V
UL: AC 120 V; DC 60 V
0.01...5 A
(higher current ratings to special order)
2.65 x I
5 A
6,000 operations
at 5 A for switching circuit
-30...+70 °C (-22...+158 °F)
rated impulse
withstand voltage
1.5 kV
test voltage
AC 1,240 V
AC 1,240 V
AC 1,240 V
> 100 MΩ (DC 500 V)
100 A
2,000 A AC 120 V
1,000 A DC 60 V
operating area IP30
3 g (57-500 Hz), ± 0.23 mm (10-57 Hz),
to IEC 60068-2-6, test Fc
10 frequency cycles/axis
25 g (11 ms)
to IEC 60068-2-27, test Ea
to IEC 60068-2-11, test Ka
to IEC 60068-2-78, test Cab
approx. 10 g
terminal area IP00
240 hours at 95 % RH
808
N
(higher voltages to special order)
pollution
degree
2
3 - 5
3

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808-H-1A Summary of contents

Page 1

... Printed circuit boards and components, safety and control systems. Ordering information Type No. 808 fast-acting Manual release (optional) H manual release facility Current ratings 0.01...5 A 808 - ordering example Standard current ratings and typical internal resistance values Current Internal Current rating (A) resistance (Ω) rating (A) 0.01 625 0 ...

Page 2

... Magnetic Overcurrent Circuit Breaker 808-... Dimensions 808 20 .787 ø9.3 .366 ø4 .157 15 .591 0.6 .024 3 808-H 20 .787 ø9.3 .366 ø4 .157 15 .591 0.6 .024 Internal connection diagram 0.5 .020 Typical time/current characteristics at +23 °C/+73.4 °F 10 .394 15.5 .610 10000 1000 ...

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