EEWORLDEEWORLDEEWORLD

Part Number

Search

8345-C11A-S3M2-DB1B1B-15A

Description
cir brkr mag-hydr 15a 80vdc
CategoryCircuit protection   
File Size215KB,7 Pages
ManufacturerE-T-A [E-T-A Circuit Breakers]
Environmental Compliance  
Download Datasheet View All

8345-C11A-S3M2-DB1B1B-15A Overview

cir brkr mag-hydr 15a 80vdc

Magnetic and Hydraulic-Magnetic Circuit Breaker 8345-...
Description
Single or multipole hydraulic-magnetic circuit breakers with trip-free-
mechanism and toggle actuation. A choice of switching characteristics
ensures suitability for a wide range of applications. Industry standard
dimensions and panel mounting. Auxiliary contacts optional. Low
temperature sensitivity at rated load.
Approved to CBE standard EN 60934 (IEC 60934) S-type HM CBE.
Typical applications
In the business fields Communication and Transport: power supplies,
switchgear, instrumentation and process control engineering.
8345
1-pole
2-pole
Standard current ratings and typical internal resistance values
Current
rating (A)
0.05
0.1
1
2
3
5
10
15
20
25
30
40
50
60
80
100
125
Trip curves and internal resistance (Ω) per pole
K1, M1, T1,
K2, M2, T2
452
376
100
0.95
0.26
0.10
0.042
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
<
<
<
<
<
<
0.01
0.01
0.01
0.01
0.01
0.01
94
0.90
0.20
0.10
0.040
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
<
<
<
<
<
<
0.01
0.01
0.01
0.01
0.01
0.01
Technical data
Voltage rating
Current rating range
3 AC 415 V; AC 277/480 V;
AC 120/240 V; AC 240 V; DC 80 V,
0.05...125 A single and multipole
150...180 A single pole, two poles
connected in parallel
higher ratings upon request
AC 240 V 6 A; DC 28 V 3 A
DC 65 V 1 A; DC 80 V 0.5 A
10,000 operations at 1 x I
N
-40...+85 °C (-40...+185 °F)
2.5 kV/2
reinforced insulation in operating area
test voltage
AC 3,000 V
AC 1,500 V
AC 3,000 V
AC 1,500 V
> 100 MΩ (DC 500 V)
operating area IP40
terminal area IP00
10 g (57-2000 Hz) ±0,76mm (10-57Hz)
at 0.9 I
N
10 g at 1 x I
N
10 g at 0.8 x I
N
in all planes.
(57-2000 Hz) ±0.76 mm (10-57 Hz)
to IEC 60068-2-6, test Fc
10 frequency cycles/axis
100 g (11 ms) at 1 x I
N
,
100 g (11 ms) at 0.8 x I
N
,
100 g (11 ms) at 0.8 x I
N
to IEC 60068-2-27, test Ea
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. 90 - 120 g per pole
depending on version
3
Auxiliary circuit
Typical life
Ambient temperature
Insulation co-ordination
(IEC 60664)
Dielectric strength
operating area
pole to pole
main to auxiliary circuit
switching to trip circuit
Insulation resistance
Degree of protection
(IEC 60529)
Vibration
with toggle down:
directions 1, 2, 3, 4, 5:
with curves F1, F2:
Interrupting capacity
to EN 60934, UL 489 and UL 1077
IEC 60934 – test series E
voltage
number of poles
DC 80 V
1+2
AC 240/415 V
1-6
AC 240 V
1
UL 489 – test sequence Z
voltage
number of poles
DC 80 V
1+2
AC 120 V
1
AC 120/240 V
1
AC 240 V
1 (2)
UL 1077
voltage
number of poles
DC 80 V
1+2
AC 277/480 V
1-6
I
N
max. (A)
0.02...125
0.02...80
0.02...20
I
cn
(A)
10,000
6 x I
N
5,000
Shock
directions 1, 2, 3, 4, 5:
direction 6:
with curves F1, F2:
Corrosion
Humidity
Mass
I
N
max. (A)
0.5...125
0.5...80
0.5...80
0.5...20
I
cn
(A)
10,000
5,000
5,000
5,000
Approvals
VDE (EN 60934)
UL 489
UL 1077
CCC
1- to 6-pole
1- to 6-pole
1- to 4-pole
I
N
max. (A)
0.02...125
0.02...70
I
cn
(A)
10,000
5,000
06/07
(101106)
www.e-t-a.com
3
- 27
Request for PT4115 peripheral overcurrent or overvoltage protection circuit
Requesting a PT4115 peripheral overcurrent or overvoltage protection circuit, requiring the power supply or pulse control terminal to be in the protection state when short circuit...
李福真 LED Zone
[RVB2601-demo analysis] CH2601_UART
1. Function Realize CH2601's UART0 to send data continuously. In the main program, initialize UART0 and OLED. In the while(1) loop, send "Hello world! RVB2601" every 1 second. 2. Code Analysis int mai...
sljzyjj XuanTie RISC-V Activity Zone
Has anyone used AD2S80?
I encountered some problems in the process of using this chip, and I would like to ask experienced friends for advice. I use a 720-pole circular induction synchronizer as an angle sensor and want to u...
fancunu Embedded System
Selection of MLCC in Bypass-Decoupling Applications
Continue~~~I have read a lot of technical papers about decoupling recently. I translated some of them and shared them with you. I also attached the English version. I hope you can correct me....
nathanzhang Analog electronics
Easter egg at the end of the event: Tektronix answers 9 questions from netizens in the USB theme event
[size=4]Not long ago, Tektronix held a USB theme event in the community ([url=https://www.eeworld.com.cn/huodong/TEK_USB31_20190313/index.html]Click here to view event details[/url]), sharing Tektroni...
EEWORLD社区 Test/Measurement
Guess: A car running on a one-way street (identification by everyone)
Prediction topic: Cars running on a one-way street (it seems to be reported by the local provincial government) 1. Task Design and make two electric cars. The two cars are required to run towards each...
open82977352 MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1408  2109  2816  601  1560  29  43  57  13  32 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号