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AC module
Price: | Contact for latest price |
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Minimum Order: | |
Payment Terms: | EXW, FOB, CIF |
Port of Export: |
Product Details
Model No.: | Brand Name: |
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Certification: | |
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Specification: | N/A |
Packaging & Delivery
Packaging: | |
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Delivery/Lead Time: | |
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Product Description
Features:
DIN rail mounting for easy installation
Plug connectors for quick and easy connection or rewiring
40kA maximum surge current
Thermal disconnect device
Status indicators visually verify protection level
Surge protection device with N-PE residual current spark gap as 3+1 circuit
Applications:
● C class Surge Protective Device for AC Power System.
Sensitive electronic equipment
Telecom centers
Automatic control centers
Intelligent mansions
Industrial enterprises
Medical institutes
Technical parameter
Model M40B3+N M40B1+N M40B4 M40B2
Nominal working voltage 220/380 AV
Max continuous operating voltage 385 VAV
Nominal discharge current(ka) 20
Max discharge current(ka) 40
Protection level(20ka,8/20µs) 1500V
Response time(ns) ≤25
Protection model L1/L2/L3-N,N-PE L-N,N-PE L1/L2/L3/N-PE L/N-PE
Dimension (mm) 90 * 72 * 65 90 * 36 * 65 90 * 72 * 65 90 * 36 * 65
Connecting diameter(mm2) 10-25
Protection grade IP20
Working conditions Temperature: -40~+85℃
Relative humidity: ≤95%
SUPPLIER PROFILE
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Company: | Shenzhen Techwin Lightning Technologies Co., Ltd | ||
City/State | Shenzhen, Guangdong | Country: |
United States ![]() |
Business Type: | Export - Manufacturer / Trading Company | Established: | 2002 |
Member Since: | 2011 | Contact Person | Yolanda Pan |
SUPPLIER PROFILE
City/State/Country -
Shenzhen, Guangdong
United States 

Business Type -
Export - Manufacturer / Trading Company
Established -
2002
Member Since -
2011
Contact Person -
Yolanda Pan