BSP M2 BE 24 Surge Protector

BSP M2 BE 24 is launched by DEHNDual line high-efficiency surge protection module（surge protector）Specially designed for unbalanced interfaces with a common reference potential, suitable for lightning protection zoning 0B-2 and subsequent areas provide reliable surge protection for 24V weak signal lines with small size, high protection, and low signal loss.

core advantage

1. Powerful lightning protection performance

1. Lightning impulse current per line（10/350µs）：1 kA

2. Nominal discharge current per line（8/20 µ s): 10 kA, total nominal discharge current 20 kA

2. Worry free signal transmission

1. Inter line capacitance≤0.5 nF， Line to ground capacitance ≤ 1.0 nF, low capacitance value does not interfere with the signal

2. Series impedance 1.8 ohms， Cut off frequency of 6.8 MHz to ensure transmission quality

3. Safe, stable, and durable

1. Operating Temperature - 40℃~+80℃，

2. protection level IP20, SIL3 safety level, certified by UL 497B and CSA

3. conform to IEC 61643-21 standard, quality guaranteed

4. Easy installation and space saving

1. Micro lightweight design, only 21 g， Yellow appearance is easy to recognize

2. adaptation BXT BAS/BSP BAS 2 base, integrated grounding and installation

3. polyamide PA 6.6 shell, flame retardant and durable

5. Key technical parameters

1. Nominal voltage:24 V

2. Maximum continuous operating voltage of DC:33 V

3. Maximum continuous operating voltage for communication:23.3 V

4. Nominal current（45℃）：0.75 A

5. Shell material: Polyamide PA 6.6

6. Protection LevelIP 20

6. Applicable scenarios

· Industrial automation signal interface

· Unbalanced interface of communication equipment

· Lightning protection zoning 0B-Level 2 weak current system

· Instrumentation, sensor signal lines

· Rail transit, security monitoring signal protection

· For more product models and detailed parameters, please consult us!