Good Wholesale Vendors Spd-20hp-277s. Ip66. 20ka 20kv Surge Protector - B+C three phase Metal oxide varistor Surge arrestor, surge protection 60KA HS2-60 – HONI electric

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Good Wholesale Vendors Spd-20hp-277s. Ip66. 20ka 20kv Surge Protector - B+C three phase Metal oxide varistor Surge arrestor, surge protection 60KA HS2-60 – HONI electric Detail:

Features/Benefifits

Easy installation or retrofifit

Din-rail mountable

Fail-safe /self-protected design

Remote indicator (optional) with 3 pin NO/NC contact

IP20 fifinger-safe design

Visual indicator

Small foot print

Plug-in format

HS25-B60 is the range of devices for discharging induced transient overvoltages (Type 1+2 / Class I+II), in accordance with EN/IEC 61643-11. DIN rail plug-in format.

Ability to discharge lightning currents (10/350μs) and induced voltage surges (8/20 μs).

■Suitable for the second stage of protection in supply distribution panels.

■Discharge capacity with an 8/20 μs waveform. Imax: 60 kA.

■Exclusive devices for TNS, TNC, TT , IT earthing systems.

■Exclusive devices which are compatible with Power Line Communication networks.

■Biconnect – two types of terminal: for rigid or flflexible cable and for fork type comb busbar.

■Available with optional remote signalling.

Data sheet

TypeTechnical DataMaximum continuous voltage (UC) (L-N)	HS25-B60 275 / 320 / 385 / 420V
Maximum continuous voltage (UC) (N-PE)	275V
SPD to EN 61643-11, SPD to IEC 61643-11	Type 1+2 , class I+II
Lightning impulse current (10/350μs) (Iimp)	12.5kA
Nominal discharge current (8/20μs) (In)	30kA
Maximum discharge current (8/20μs) (Imax)	60kA
Voltage protection level (Up) (L-N)	≤ 1.5 / 1.8 / 2.0 / 2.2kV
Voltage protection level (Up) (N-PE)	≤ 1.5kV
Response time (tA) (L-N)	< 25ns
Response time (tA) (N-PE)	< 100ns
Thermal Protection	YES
Operating State/Fault Indication	Green (good) / White or Red (replace)
Degree of protection	IP 20
Insulating material / ﬂammability class	PA66,UL94 V-0
Temperature range	-40ºC~+80ºC
Altitude	13123 ft [4000m]
Conductor Cross Section (max)	35mm2 (Solid) / 25mm2 (Flexible)
Remote Contacts (RC)	Optional
Format	Pluggable
For mounting on	DIN rail 35mm
Place of installation	indoor installation

Dimensions

1. product design standard: this product is designed according to relevant international standards IEC, and its performance meets the requirements of national standard GB 18802.1-2011 “low voltage surge protector (SPD) part 1: performance requirements and test methods of surge protector for low voltage distribution system”.

2. Scope of product use: GB50343-2012 Technical Code for Lightning Protection of Building Electronic Information System

3 Selection of surge protector: The primary SPD must be set in the main distribution box at the entrance of building power supply.

4. Product features: This product has the characteristics of low residual voltage, fast response speed, large current capacity (impulse current Iimp(10/350μs) is 25kA/ line, long service life, simple maintenance and convenient installation, etc.

5.Working temperature: -25℃ ~+70℃, working humidity: 95%.

Quality assurance:

1. Strict control on choose of the raw material sources.
2. Speciific technology guide for the production of each product.
3. Completed quality testing system for the semi-finished products and finised products.

Product detail pictures:

Related Product Guide:

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