Mersen, DC PV Replacement Module 1000V dc Maximum Voltage Rating 40 kA Maximum Surge Current Type 2 SPD

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PHP5,175.55

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PHP5,796.62

(inc. VAT)

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RS Stock No.:
179-3076
Mfr. Part No.:
44020007 / K2-1000
Manufacturer:
Mersen
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Brand

Mersen

Suppressor Type

Type 2 SPD

Product Type

Replacement Module

Maximum Voltage

1000V dc

Maximum Surge Current

40kA

Series

DC PV

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Depth

70mm

Standards/Approvals

IEC 61643-11, EN 61643-11

Length

54mm

Height

90mm

Hazardous Area Certification

No

COO (Country of Origin):
ES

Mersen DC PV Series Replacement Module, 1000V Maximum Voltage, 40kA Maximum Surge Current - 44020007 / K2-1000


This replacement module is designed to provide surge suppression in direct-current photovoltaic installations. It functions as a Type 2 SPD intended for use on solar arrays and similar DC systems, operating across a wide temperature range for outdoor or sheltered plant environments. The unit meets recognised European and international standards for surge protection devices and is configured for high-current transient events on 1000V dc networks.

Features and Benefits:


• 40kA surge capacity protects equipment from large transient currents
• Type 2 SPD classification offers effective mid-stage protection
• IEC 61643-11 compliance supports standardised performance criteria
• Operates from -40°C to 85°C for wide environmental tolerance
• 1000V dc rating enables use on high-voltage PV strings

Applications


• Suitable for PV string-level surge protection in solar farms
• Used with inverter DC inputs to reduce surge exposure
• Ideal for rooftop photovoltaic arrays requiring modular SPD replacement

What approvals confirm its performance standards?


It carries IEC 61643-11 and EN 61643-11 recognitions indicating adherence to Type 2 SPD test criteria.

What temperature extremes can it withstand?


The device is rated to function across an ambient range from -40°C up to 85°C.

What is the device’s Peak transient current capability?


It is specified to handle a maximum surge current of 40kA during transient events.

Is it suitable for use on high-voltage PV arrays?


Yes, it is specified for operation on systems up to 1000V dc, supporting high-voltage PV configurations.

Note

This is a replacement cartridge only.

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