Integrated 1 + 2 Class Surge Protection Device SPD 20kA For 240 / 415Vac TN

Integrated 1 + 2 Class Surge Protection Device SPD 20kA For 240 / 415Vac TN

Product Details:

Place of Origin: Dongguan China
Brand Name: Uchi
Certification: CE / SGS / ISO9001
Model Number: OBV-1 20kA

Payment & Shipping Terms:

Minimum Order Quantity: 200 piece
Price: Negotiate
Packaging Details: export package / Negotiate
Delivery Time: 5-15 days after payment
Payment Terms: T/T, L/C, Western Union
Supply Ability: 60000 pieces per month
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Detail Information

Response Time(ns): ≤100ns Condition To Work Voltage(VDC): 240/415Vac
In(8/20μs): 20kA Limp(8/20μs): 20kA
Up: 1.5kV Up@5kA: 1.0kV
Lightning Protection: Class 1-4 Working Temperature(C): (-40℃~+85℃)
High Light:

MOV Surge Protection Device SPD


20kA Power Surge Protector


415Vac TN Surge Protection Device SPD

Product Description

1+2 class 100kA surge protector SPD



Rated voltage(VDC) 240/415Vac
Iimp(impulse discharge current for class I test) 20KA
In(nominal discharge current for class II test) 20kA
Up(voltage protection level) ≤1.5kv
response time ≤100ns
Signal deterioration indication off-work;on-replace
Housing Material Red thermoplastic material
Housing self-extinguishing class UL94_V0
Temperature range -40℃+80℃
humidity range 5%95%
Elevational ≤3000m
Method of connecting wire multiple(Connect In Parallel )
Thread Dimensions 1.5mm235mm2
Mounting method 35mm standard rail installation
IP(degree of protection of enclosure) IP20



Product Features:

combination type SPD

The smallest size single phase surge protector of Iimp: 20KA ;

only 27mm width, save space;
Sealed metal air gap technology,high energy electronic trigger discharge gap, with the ability to block continuous flow
Low output residual;
fast response time (≤100ns);

lower voltage protection level ≤1.5kV



The combination type SPD characteristics:

The integrated 1+2 class surge protector is designed according to IEC and GB standards. It adopts the unique MOV and graphite gap series technology. It is suitable for 240/415VacTN, TT three-phase system and can withstand 20KA lightning impulse current. It is usually installed in the LPZ0 area and The LPZ1 area has the advantages of no leakage current, no freewheeling current, low residual voltage, monitorability, convenient installation, etc. It is widely used in various power protection.

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