ICS Surge Protector -BS LC 24/4M

ICS Surge Protector BS LC 24/4M(620124) is provide protection for four single wires of unbalanced interfaces with measuring and controlling system. Such as the field bus, input/output interface of the 0-20mA, 4-20mA control line.Designed according to lEC 61643-21；EN61643-21; GB 18802.21.

Type

BS LC 24/4M
Art.-No.

620124

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ICS Surge Protector with Transient Voltage Suppression (TVS)

Surge Suppressor for ICS with Lightning Protection

35mm DIN Rail

0-20mA, 4-20mA

Pluggable Design

For 4 signal lines in measuring and control system

High Daicharge Capacity

The ICS Surge Protector - BS LC 24/4M is a highly effective surge protection device designed to safeguard sensitive electrical and electronic equipment from power surges and voltage spikes. With its robust design, it provides reliable protection for devices connected to 24V DC systems, making it ideal for use in industrial control systems, automation equipment, and other sensitive electronics. The BS LC 24/4M features advanced surge suppression technology, which absorbs excess voltage and diverts it safely to the ground, preventing damage to connected equipment. Its compact design makes it easy to install in tight spaces, and it is well-suited for both industrial and commercial environments.

Function

Provides current protection for connected devices.
Prevents overvoltage damage to equipment.
Ensures safe and stable operation of devices.

ICS Surge Protection for Electrical Control Systems

Features

Fast response time to electrical surges.
High voltage withstand capability for enhanced protection.
Multiple socket specifications to accommodate different devices.
Built-in overload protection function.
Energy-efficient and environmentally friendly design.

IEC Certified ICS Surge Protection Device

Applications

Home: Protects household electronics and appliances.
Office: Safeguards computers, printers, and office equipment.
Factory: Protects industrial machinery and control systems.
Healthcare: Ensures protection for medical equipment.
Schools: Safeguards electronics and devices used in educational settings.
Public Spaces: Provides surge protection for equipment in public areas.

Technical Data

Product Showcase

Surge Protector for Industrial Control Systems

Industrial Control System Surge Protector

Surge Protector for ICS (Industrial Control Systems)

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3 Years Warranty
Free Customized Design
Welcome OEM and ODM Service
CE RoHS CB KEMA TUV Certificates
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30+ Years Surge Protector SPD Experiences

Type	BS LC 5/4M	BS LC 12/4M	BS LC 24/4M	BS LC 48/4M	BS LC 60/4M	BS LC 110/4M
Art.-No.	620120	620122	620124	620125	620126	620127
Nominal voltage d.c. [U_N]	5V	12V	24V	48V	60V	110V
Rated voltage(max. continuous d.c. voltage) [U_c]	6V	15V	33V	54V	70V	180V
Rated voltage(max. continuous a.c. voltage) [U_c]	4.2V	10.5V	23.2V	38.2V	49.5V	130V
Nominal current [I_L]	1.0A	0.75A	0.75A	0.75A	1A	1A
Lightning impulse current (10/350μs) (per line)[Iimp]	2.5kA	2.5kA	2.5kA	2.5kA	2.5kA	2.5kA
Lightning impulse current (10/350μs) (total) [Iimp]	10kA	10kA	10kA	10kA	10kA	10kA
Nominal discharge current (8/20μs) (per line) [In]	10kA	10kA	10kA	10kA	10kA	10kA
Nominal discharge current (8/20μs) (total) [In]	20kA	20kA	20kA	20kA	20kA	20kA
Voltage protection level at Iimp (line-line) [Up]	≤ 29V	≤ 50V	≤ 100V	≤ 160V	≤ 220V	≤ 520V
Voltage protection level at Iimp (line-PG) [Up]	≤ 26V	≤ 37V	≤ 65V	≤ 95V	≤ 125V	≤ 300V
Voltage protection level at 1kV/us (line-line)/(line-PG) [Up]	≤ 18V/ ≤ 9V	≤ 38V/ ≤ 19V	≤ 90V/ ≤ 45V	≤ 140V/ ≤ 70V	≤ 180V/ ≤ 90V	≤ 520V/ ≤ 250V
Transmission range [F]	1.2MHz	2.7MHz	6.5MHz	8.5MHz	10MHz	25.0MHz
Series impedance (per line) [R]	1.0 Ω	1.8 Ω	1.8 Ω	1.8 Ω	1.0 Ω	1.0 Ω
Capacitance (line-line) / (line-PG) [C]	≤ 2.7nF/ ≤ 5.4nF	≤ 1.0nF/ ≤ 2.0nF	≤ 0.5nF/ ≤ 1.0nF	≤ 0.35nF/ ≤ 0.7nF	≤ 0.25nF/ ≤ 0.5nF	≤ 0.12nF/ ≤ 0.24nF
Response time [t_A](line-line) / (line-PG)	≤ 1ns/≤ 1ns	≤ 1ns/≤ 1ns	≤ 1ns/≤ 1ns	≤ 1ns/≤ 1ns	≤ 1ns/≤ 1ns	≤ 25ns/≤ 25ns
Operating temperature range [Tu]	-40°C…+80°C
Cross-sectional area	0.08mm²-4mm² solid / 2.5mm² flexible
Mounting on	35mm DIN rail, EN 60715
Place of installation	Indoor
Enclosure material	Orange/Yellow thermoplastic, UL94-V0
Test standards	IEC 61643-21; EN 61643.21; GB 18802.21
Certification	CE; RoHS; ISO 9001:2015;REACH