EEWORLDEEWORLDEEWORLD

Part Number

Search

124L25-E4P-02-KB

Description
Non-Linear Resistor
CategoryPassive components    The resistor   
File Size65KB,1 Pages
ManufacturerCooper Industries
Download Datasheet Parametric View All

124L25-E4P-02-KB Overview

Non-Linear Resistor

124L25-E4P-02-KB Parametric

Parameter NameAttribute value
Objectid402298803
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Bussmann
®
SHORTSTOP
®
Auto, Manual & Modified Reset Circuit Protectors
Series 120
SPECIFICATIONS
Single Pole Thermal Type Breakers
Ratings:
8A to 50A; 12 VDC; 24 VDC.
Operating Temperature:
–10°F (–23°C) to 150°F (65°C).
Storage Temperature:
–20°F (–29°C) to 200°F (93°C).
Applications:
Battery chargers, trucks, buses, RV’s, trolling motors, etc.
Approvals:
Complies with SAE Standard J553.
TEMPERATURE DERATING CURVES
200%
% 0F RATED CURRENT
% 0F RATED CURRENT
150%
100%
50%
0%
-50º
Two 10-32 studs:
.66" (AUX); .56" (BAT)
.69"
(17.5)
Two 10-32 studs:
.56" (AUX & BAT)
.99"
(25.2)
.66"
(16.8)
TIME VS. PERCENT OF RATED CURRENT
600%
500%
400%
300%
200%
100%
0
5
10 15
20 30 40 100 200 500
TIME IN SECONDS
Terminal Options
.69"
(17.5)
.66"
(16.8)
.69"
(17.5)
.56"
(14.2)
A
B
.56"
(14.2)
50º 77º 100º 150º
200º
TEMPERATURE IN DEGREES F.
250º
C
D
.41"
(10.3)
Cover & Bracket Options
METAL COVER
1.24"
(31.5)
.79"
(20.1)
1.56"
(39.6)
.38" (9.6)
1.24"
(31.5)
.79"
(20.1)
PLASTIC COVER
1.27"
(32.3)
.83" 1.56"
(21.1) (39.6)
.62"
(15.7)
O Bracket
1.56"
(39.6)
.83"
1.27" (21.1)
(32.3)
A Bracket
.37" (9.4)
.37" (9.4)
Two 10-32 studs:
.66" (AUX & BAT)
.84"
(21.4)
.41"
(10.3)
Two .25" Q.C.
(AUX & BAT)
.69"
(17.5)
E
.56"
(14.2)
.41"
(10.3)
H
.56"
(14.2)
One .25" Q.C. (AUX);
One 10-32 stud (BAT)
.99"
(25.2)
.30"
(7.7)
Double .25" Q.C. (AUX);
One 10-32 stud (BAT)
.84"
(21.4)
.64"
(16.3)
O Bracket
.69"
(17.5)
A Bracket
.79"
1.24"
(31.5) (20.1)
1.27"
(32.2)
B Bracket
.12" (3.0)
dia. boss
1.27"
(32.2)
C Bracket
J
.41"
(10.3)
K
.83"
(21.1)
.54"
(13.7)
1.56"
(39.6)
.79"
(20.1)
1.24"
(31.5)
.69"
(17.5)
B Bracket
Double .25" Q.C. (AUX);
Single .25" Q.C. (BAT)
.69"
(17.5)
Two .25" Q.C. (AUX & BAT)
Perpendicular
Orientation
Reset button
.06"
(1.5)
.62"
(15.7)
1.27"
(32.3)
.83"
(21.1)
.38" (9.6)
1.56"
(39.6)
L
.37" (9.4)
.69"
(17.5)
C Bracket
Two 10-32 studs
(AUX & BAT)
.62" (15.7)
Ref. (Typ)
w/base attached
E Bracket
Series 123
O Bracket w/reset
PART NUMBERING SYSTEM
Series
Terminal
Rating
Bracket
Mtg. Holes
Cover*
Options
Hardware
1 2
ttt
t
tt
t
O – No bracket
A – Bracket
B – Bracket
C – Bracket
E – Bracket
(plastic only)
t
0 – No bracket
1 – .140 dia.
2 – .196 dia.
3 – .237 dia.
(metal only)
4 – .265 dia.
(plastic only)
5 – .228 dia.
(plastic only)
6 – .221 dia.
(metal only)
t
tt
tt
M – Metal
P – Plastic
01 – Waterproof
(metal
covers only)
02 – Splashproof
(optional on
metal covers -
add 02 suffix;
std. on plastic
covers - omit
02 suffix.)
WA – Whiz-lock nut
assembled
WB – Whiz-lock
nut bulk un-
assembled
HA – Nut & lock
washer
assembled
HB – Nut & lock
washer bulk
unassembled
KA – Keps lock nut
assembled
KB – Keps lock
nut bulk
unassembled
121 – Auto Reset
08 – 8 amps
A – Two 10-32 studs;
12 VDC
10 – 10 amps
.66 (Aux), .56 (Bat)
122 – Modified
12 – 12 amps
B – Two 10-32 studs;
12 VDC
15 – 15 amps
.56 (Aux & Bat)
123 – Manual
20 – 20 amps
C – Two 10-32 studs;
24 VDC
25 – 25 amps
.66 (Aux & Bat)
115 VAC
30 – 30 amps
***D – Two .250 QC;
124 – Auto
35 – 35 amps
(Aux & Bat)
24 VDC
***E – One .250 QC (Aux); 40 – 40 amps
125 – Modified
One 10-32 stud (Bat) 50 – 50 amps
24 VDC
** H – One 10-32 stud
.56 (Bat), Double
.250 QC (Aux)
***J – Single .250 QC (Bat)
Double .250 QC (Aux)
***K – Two .250 QC (Aux & Bat)
L – Two 10-32 studs; .37 (Aux & Bat)
* Series 123 available in plastic cover only. Series
122 & 125 available in metal cover only.
** 40A maximum
*** 30A maximum
12-16-98
SB98107 Rev. A
The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies
of this BIF document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide
technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design
or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or
update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the
user in all possible applications.
Form No. 120 ShortStop
Page 1 of 1
BIF Document: 2067
Worth looking forward to: a full set of home appliance concepts is about to emerge
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:01[/i] It was learned from the launch ceremony of the 2011 China Home Appliances Expo that the home appliance expo, which has been succ...
探路者 Energy Infrastructure?
The return value of CeGetLastError() is ERROR_ACCESS_DENIED
It's like this. I wrote a DLL and put it on the phone. (No need to consider the CPU problem, because I wrote it on the POCKET PC 2003 platform) Then I used CeRapiInvoke to connect on the PC. But it al...
bjanzhuang Embedded System
Questions about pulse wireless communication
I just started to get involved in communications, and I would like to ask you experts a question. I hope you will not criticize me and answer me patiently. Thank you in advance! My question is, I want...
demonmen RF/Wirelessly
Is it better to first increase the voltage to 5V and then decrease it to 3.3V when using a 3.7V lithium battery? Or is it better to first decrease it to 3.3V and then increase it to 5V?
Recently, I have a project that requires peripherals with 5V and 3.3V. The main control is 3.3V, and there is a screen powered by 5V. The current is about 300+mA. The lithium battery is a single-cell ...
buildele Power technology
Newbie help
[i=s] This post was last edited by Handong Overlord Gao Yuliang on 2017-11-6 23:01 [/i] There is no resistor and capacitor shortcut key in the upper right corner of Altium Designer, nor is there a sho...
汉东霸主高玉良 PCB Design
Download the Pomona Connectors catalogue and win a Xiaomi Mosquito Repellent!
Pomona is a company we are familiar with, and for more than 60 years, Pomona has always been synonymous with reliability and excellent value. Pomona has always insisted on using only the highest quali...
eric_wang Integrated technical exchanges

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1032  2789  2873  2329  679  21  57  58  47  14 
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