EEWORLDEEWORLDEEWORLD

Part Number

Search

3120-F323-PTT1-W01D-2A

Description
Circuit Breakers
CategoryCircuit protection   
File Size2MB,16 Pages
ManufacturerE-T-A Circuit Breakers
Download Datasheet Parametric View All

3120-F323-PTT1-W01D-2A Overview

Circuit Breakers

3120-F323-PTT1-W01D-2A Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerE-T-A Circuit Breakers
Product CategoryCircuit Breakers
ProductCircuit Breakers
TypeThermal Overcurrent Circuit Breaker
Current Rating2 A
Voltage Rating AC240 VAC
Voltage Rating DC50 VDC
Number of Poles2 Pole
Actuator TypeRocker
Minimum Operating Temperature- 30 C
Maximum Operating Temperature+ 60 C
IlluminatedNot Illuminated
Height21 mm
Length41 mm
Termination StylePush-In
Voltage Rating50 VDC, 240 VAC
Width33 mm
Mounting StyleSnap In
Thermal Circuit Breaker 3120-F...
Description
The 3120 circuit breaker/switch combination is an ON/OFF switch
with integral overcurrent protection (S-type TO CBE to EN/IEC
60934). The trip element is a bimetal. Type 3120 is ideally suited for
overload protection of motors, pumps, transformers and cables.
The 3120 circuit breaker is also available as a switch-only version in
accordance with the IEC/EN 61058 (see data sheet switch 3120-F-..Q1).
Product characteristics:
l
rocker or push button actuation
l
single pole and double pole versions
l
reliable switching behaviour (positively trip-free)
l
convenient snap-in mounting
l
international approvals
Options and add-on modules:
illumination
l
water splash protection
l
auxiliary contacts
l
under voltage trip
l
remote trip
l
magnetic trip
l
push-in terminals
l
appliance inlet module
l
1
Technical data
For details please see Technical information
Rated voltage
Current rating range
AC 240 V, DC 50 V
0.1...20 A
(up to 30A upon request for single pole
units)
30,000
30,000
30,000
30,000
operations
operations
operations
operations
at
at
at
at
at
at
at
at
1
1
1
1
1
1
1
1
x
x
x
x
x
x
x
x
I
N
,
I
N
,
I
N
,
I
N
,
I
N
,
I
N
,
I
N
,
I
N
,
inductive
inductive
resistive
inductive
inductive
inductive
inductive
inductive
Typical applications
Medical and laboratory equipment, apparatus and machine
construction, professional tools, household and garden appliances,
offices machines, audio equipment, machine tools
Typical life 1-pole
0.1...20 A
0.1...4 A
4.5...16 A
DC 28 V:
0.1...20 A
Typical life 2-pole
AC 240 V:
AC 240 V:
DC 50 V:
Current ratings and 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
0.1...16 A 50,000 operations
17...20 A 30,000 operations
DC 50 V:
0.1...16 A 50,000 operations
17...20 A 50,000 operations
Ambient temperature
-30 … 60 °C
Insulation coordination
(IEC 60664)
Dielectric strength
Operating area
pole to pole (2-pole)
Insulation resistance
Interrupting capacity I
cn
2.5 kV /2 reinforced insulation at
operating area
test voltage AC 3,000 V
test voltage AC 1,500 V
> 100 MΩ (DC 500 V)
0.1...2 A
10 x I
N
2.5...20 A
1-pole 150 A
2-pole 250 A
Interrupting capacity (UL 1077)
I
N
1-pole, 2- pole
1-pole, 2- pole
0.1...20 A
0.1...20 A
U
N
AC 250 V
DC 50 V
I
nc
5000 A, C, 1
1000 A, C, 1
Degree of protection
(IEC 60529)
Vibration
Current consumption of illumination
Operating voltage
DC 12 V
DC 24 V
DC 48 V
AC 115 V
AC 230 V
Current consumption
Y
5.2 mA
4.5 mA
4.5 mA
2.8 mA
2.2 mA
R
2 mA
2.2 mA
2 mA
1.1 mA
0.9 mA
G
1.4 mA
1.6 mA
1.6 mA
1 mA
0.9 mA
Shock
Corrosion
Humidity
Mass
operating area IP40
terminal area IP00
with water splash cover IP54 or IP66
8 g (57-500 Hz), ± 0.61 mm (10-57 Hz)
test to IEC 60068-2-6, test Fc
10 frequency cycles/axis
30 g (11 ms)
test to IEC 60068-2-27, test Ea
96 hours at 5 % salt mist,
test to IEC 60068-2-11, test Ka
240 hrs in 95 % RH
test to IEC 60068-2-78,
test Cab
approx. 33 g (2-pole)
approx. 27 g (1-pole)
approx. 42 g (2-pole with PT terminals)
1806
www.e-t-a.de
1
A collection of very useful websites for learning electronics
[i=s]This post was last edited by paulhyde on 2014-9-15 08:58[/i]...
zyhong Electronics Design Contest
About GSM development issues
When I use a microcontroller to control a GSM module to send text messages, why is it that the corresponding ASC code is used to control the information sent? What about the PUD format?...
30702436 Embedded System
The S32K144\S32K148 program cannot be burned.
(S32K144 development board and S32K148 development board) I used the EB configuration tool provided by NXP to configure the MCU module and the PORT module. The port only configured PTB5 as the CLKOUT ...
Peterzp NXP MCU
The half-bridge chip 2104 drives a single NMOS on the high side. Is it theoretically possible?
I recently used NMOS and needed a high-side gate drive. I want to use 2104 to drive a single NMOS. Is it theoretically possible?...
宁波尚工 Motor Drive Control(Motor Control)
my country's current electromagnetic compatibility EMC test standards and corresponding foreign standards!
Standard code Standard name Corresponding to international/foreign standardsGB/T4365-1996 Electromagnetic compatibility terminology IEC50, IEC161 (90) GJB76-85 Terminology of electromagnetic interfere...
ses2006 Test/Measurement
Guess the power supply questions in the electrical competition
The components list for the electrical competition has been released. Based on the components list, guess what questions will be asked in the power supply category this year?...
lyu455260 Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2777  2636  1887  2271  1382  56  54  38  46  28 
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