Gold Member Since 2014
Audited Supplier
Yueqing Lovadon Electric Co., Ltd.

Switch Modular, High Lightning Flow, Modular manufacturer / supplier in China, offering The Lei-MD-25 Switch Modular, Good Quality Lcb4-63 3 Pole Miniature Circuit Breaker, BKN C32 Miniature Circuit Breaker and so on.

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Supplier Homepage Product Miniature Circuit Breaker The Lei-MD-25 Switch Modular

The Lei-MD-25 Switch Modular

FOB Price: US $1-2 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $1-2/ Piece
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Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: LEI-MD-25
  • Arc-extinguishing Medium: SF6
  • Certification: ISO9001-2000, CE, CCC
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Installation: Open Frame
Product Description
Product Description
The LEI-MD-25 switch modular high-performance SPD is based on IEC standard design, with high lightning flow capacity, suitable for lightning high-risk areas of the first level of lightning protection power supply system

Products using modular design, good sealing, standard 35 off electrical rail installation, wiring is very convenient, simple maintenance and so on. The products are widely used in microwave communication station 7 station. Telecom room, industrial factories and mines. Financial. Securities and other power systems. Important and vulnerable to lightning.
Flow capacity of large, fast response
Residual pressure is very low, no continued flow
Pluggable structure with LED degradation indicator

Flow capacity is large, fast response
Residual pressure is very low, no continued flow
Technical Parameters     
Technical Parameters
Rated Operating Voltage Uc(V~)220V380V
Maximum Continuous Operating Voltage Uc( V~) 275V320V
Protection Level Up(V-)kV≤1.8≤2.0≤2.2≤2.5
Nominal Discharge Curreni limp( 10/350чs)kA 15253550
Response Time ns<100
Tesl StandardGB18802,IEC61643-1
L/N(mm2)The Cross Section of L/N Line16
PE(mm2) The Cross Section of PE Line25
Fuse or Switch(A)≥100A
Operating EnvironmentºC-40ºC~+85ºC
Relative Ilumidity (25ºC)≤95%
Installation Standard Rail 35mm
Material of Outer CoveringFiber glass reinforced plastic
Order Notification        
Users in the product customization or ordering, should be marked product line. Color, type, series. Voltage. Quantity.        
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Mr. Richard Zhou
General Manager
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