EEWORLDEEWORLDEEWORLD

Part Number

Search

3120-F554-P7T1-W15QY2-0.8A

Description
1 POLE(S), 0.8A, 250 V(AC), 50 V(DC), PANEL MOUNT, THERMAL CIRCUIT BREAKER,
CategoryCircuit protection    Circuit protection   
File Size441KB,5 Pages
ManufacturerE-T-A [E-T-A Circuit Breakers]
Download Datasheet Parametric View All

3120-F554-P7T1-W15QY2-0.8A Overview

1 POLE(S), 0.8A, 250 V(AC), 50 V(DC), PANEL MOUNT, THERMAL CIRCUIT BREAKER,

3120-F554-P7T1-W15QY2-0.8A Parametric

Parameter NameAttribute value
Objectid1297361927
Reach Compliance Codecompliant
Actuator typeROCKER
circuit functionMANUAL ON/OFF
Circuit protection typeTHERMAL CIRCUIT BREAKER
Environmental characteristicsCORROSSION RESISTANT
Installation featuresPANEL MOUNT
Number of poles1
Maximum operating temperature60 °C
Minimum operating temperature-30 °C
Rated breaking capacity8 A
Rated current0.8 A
Rated voltage (AC)250 V
Rated voltage (DC)50 V
GuidelineCCC; CSA; UL; VDE
surface mountNO
Terminal shapeQUICK CONNECT
Thermal Overcurrent Circuit Breaker 3120-F...
Description
An extremely versatile range of rocker switch/thermal circuit breakers
(S-type TO CBE to EN 60934 with trip free mechanism) offering the choice
of single pole, double pole with single pole protection, and double pole
with protection on both poles. Designed for snap-in panel mounting with
versions available for three different panel cut-out sizes. Illumination is
optional and there is a range of colours and markings for the rocker.
Add on modules:
Under voltage release coil (for double pole versions only).
Magnetic trip coil for short circuit protection.
Magnetic trip coil for remote relay trip.
Auxiliary contacts for status signalling.
Approved to CBE standard EN 60934 (IEC 60934).
Meets the requirements regarding fire resistance of EN 60335-1 : 2007-02
Safety of household and similar electrical appliances.
3120-F3...F5
Typical applications
Technical data
Motors, transformers, solenoids, extra low voltage wiring systems, office
machines, electro-medical equipment, power supplies, communications
systems, medical equipment to EN 60601.
Standard current ratings and typical internal resistance values
Current rating
(A)
0.1
0.2
0.3
0.4
0.5
0.6
0.8
1
1.2
1.5
2
2.5
3
3.5
Internal
resistance
per pole (Ω)
94
24
12
5.30
4.20
2.90
1.50
0.9
0.80
0.45
0.27
0.0785
0.0595
0.0565
Current rating
(A)
4
4.5
5
6
7
8
10
12
14
15
16
18
20
Internal
resistance
per pole (Ω)
0.0435
0.0435
0.0325
0.0215
0.0165
0.0165
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
< 0.02
Dielectric strength
(IEC 60664 and 60664A)
operating area
between poles (2-pole)
Insulation resistance
Interrupting capacity I
cn
3120-F7
2
For further details please see chapter: Technical Information
Voltage rating
AC 240 V; DC 50 V
(AC 415 V to special order)
(UL: AC 250 V; DC 50 V)
Current ratings
0.1...20 A
(up to 30 A to special order, single pole only)
Typical life
AC 240 V:
DC 50 V:
DC 28 V:
AC 415 V:
AC 240 V:
0.1...20 A
0.1...4 A
4.5...16 A
0.1...20 A
0.1...16 A
0.1...16 A
17...20 A
DC 50 V:
0.1...16 A
17...20 A
Ambient temperature
Insulation co-ordination
(IEC 60664 and 60664 A
1-pole
30,000 operations at 1 x I
N
, inductive
30,000 operations at 1 x I
N
, inductive
30,000 operations at 1 x I
N
, resistive
30,000 operations at 1 x I
N
, inductive
2-pole
10,000 operations at 1 x I
N
, inductive
50,000 operations at 1 x I
N
, inductive
30,000 operations at 1 x I
N
, inductive
50,000 operations at 1 x I
N
, inductive
10,000 operations at 1 x I
N
, inductive
-30...+60 °C (-22...+140 °F)
rated impulse
pollution
withstand voltage
degree
2.5 kV
2
reinforced insulation in operating area
Illumination voltage/power consumption
operating voltage
12 V DC
24 V DC
115 V AC
230 V AC
power consumption
Y+R
2 mA
2 mA
0.9 mA
0.9 mA
G
3.5 mA
3.5 mA
2.8 mA
2.8 mA
test voltage
AC 3,000 V
AC 1,500 V
> 100 MΩ (DC 500 V)
0.1...2 A 10 x I
N
2.5...20 A 250 A 2-pole, or 150 A 1-pole
Interrupting capacity (UL 1077)
I
N
1, 2-pole
1, 2-pole
Degree of protection
(IEC 60529/DIN 40050)
Vibration
0.1...20 A
0.1...20 A
U
N
AC 250 V
DC 50 V
I
nc
5000 A
1000 A
Approvals
Authority
VDE (EN 60934)
Voltage ratings
AC 240 V; DC 28 V
DC 50 V
DC 50 V
AC 250 V; DC 50 V
AC 250 V; DC 50 V
Current ratings
0.1...20 A
0.1...20 A
2-pole
0.1...10 A
1-pole
0.1...20 A
0.1...20 A
Shock
Corrosion
Humidity
Mass
UL, CSA
CCC
operating area IP40
(IP54 with water splash protection)
terminal area IP00
8 g (57-500 Hz), ± 0.61 mm (10-57 Hz)
to IEC 60068-2-6, test Fc
10 frequency cycles/axis
30 g (11 ms)
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 60068-2-78, test Cab
approx. 33 g (double pole)
approx. 27 g (single pole)
Issue D
www.e-t-a.de
2
- 67
High-frequency contactless smart card terminal creative progress post + AltiumDesigner schematic diagram
High-frequency contactless smart card terminal creative progress post + AltiumDesigner schematic diagram...
gxliu08 Renesas Electronics MCUs
Looking at the component list of the Zhejiang Electronic Design Competition, can you guess what questions can be asked?
[i=s]This post was last edited by paulhyde on 2014-9-15 03:15[/i][table=98%] [tr][td][/td][td][/td][td][/td][td][/td][/tr] [tr][td=1,10,100][align=center]Power supply[/align][/td][td=1,2,198][align=ce...
云弋sky Electronics Design Contest
Several ways to write clock and reset in Testbench
For example: 1. Ordinary clock signal ( 1 ) initial statement parameter FAST_PERIOD=10;// Generate a clock with a period of 10 reg Clock; initial begin Clock=0; forever # (FAST_PERIOD/2) Clock=~Clock;...
似水如烟 FPGA/CPLD
A large high-tech listed company is recruiting: Embedded system design engineer/communication product design engineer/system software design engineer. Work location: Shenzhen
Our company is a large high-tech listed company in Shenzhen, mainly engaged in the production and development of power system products, microelectronics products, optical and magnetic equipment. The c...
407406136 Embedded System
12864 LCD In-depth Study Notes 1—Based on msp430g2553
[align=left]This is my study notes on [font=Times New Roman]12864[/font][font=宋体]. [/font][font=Times New Roman]12864[/font][font=宋体] LCD has comprehensive functions and is easy to use. It can meet th...
qinkaiabc Microcontroller MCU
Why is large-screen splicing becoming more and more market-oriented?
Security display, large screen splicing is becoming more and more market-oriented and widely used, but the price is getting cheaper and cheaper. Is this a good thing? How many people can stay in the m...
honesty0303 DIY/Open Source Hardware

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2859  128  1982  2229  1189  58  3  40  45  24 
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