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https://www.techwinspd.com/products/m100b-type-1-ac-power-spd.html

M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surge arrester can protect electrical equipment from the impact of lightning electromagnetic pulse, induced overvoltage, transit operation, and resonance( less than 100 μs) overvoltage. For the price and other information, please feel free to contact us.

Application of M100B Type 1 Surge Protection Device
Type1 class I Whole House Surge Protective Device is an AC power surge protector for AC Power System.

Sensitive electronic equipment

Telecom centers

Automatic control centers

Intelligent buildings

Industrial enterprises

Medical institutes

Technical Parameters of M100B Type 1 Surge Protector

ModelM100B1M100B2M100B1+NM100B4M100B3+N
Lightning protection zone(LPZ)1-2
Standards ComplianceIEC61643-11,  EN60950
ClassificationClass I /Type 1
Nominal working voltage Un220V385V
Max continuous operating voltage Uc385V
Nominal discharge current (8/20µs) In50KA
Max discharge current Imax (8/20µs) Imax100KA
Follow current interrupt rating Ifi25KArms/100Arms
Short-Circuit Current Rating Isccr25KA
Temporary overvoltage (TOV)(L-N) Ut440 V / 120 min. – withstand
Temporary overvoltage (TOV) [N-PE) Ut1200 V / 200 ms – withstand
Protection level @40kA, 8/20µs Up2100V
Protection level @20kA, 8/20µs Up1500V
Response time tA (L-N/N-PE)25ns/100ns
Protection modelL-PEL/N-PEL-N, N-PEL1/L2/L3, N-PEL1/L2/L3-N, N-PE
Dimension90 (H)×36(W)×65(L)mm90 (H)×72(W)×65(L)mm90 (H)×144(W)×65(L)mm
MountingDIN-rail Mounting 35mm
IP codeIP20
Working conditionsTemperature: -40 to 80℃, Relative humidity: ≤95％

Feature of M100B Type 1 AC Power SPD

Remote alarm.

large discharge current.

quick response.

Standardized module design, easy to install, simple for maintenance.

Latest arcing technology, avoid fire accident thoroughly.

Special impact fuse with high reliability.

The power supply protection devices own internationally famous core components with excellent performance.

Shenzhen Techwin Lighting Technologies Co., Ltd is a professional surge protector factory, we provide spd transportation design, lightning surge protector for electrical panel, lightning protection device and etc. Want to know more? Please contact us.