MD1 T2 Type 2, Class II AC Surge Protective Device

Moreday MD1 ac surge protector 275v 385v 420v
type 2 surge protective devices ac spd

Features:

  • Features (plug-in, remote signaling, compact, narrow design for little space)
  • According to IEC 61643-31
  • Thermal disconnect inside for fault indication
  • AC  configuration (single/3-phase)
  • 3 years warranty
  • RoHS material

Protect Your Power Distribution System With
The MD1 Series AC Surge Protector

If you’re looking for a reliable surge protector to safeguard your power distribution system and load equipment,

The Moreday MD1 series AC Surge Protective is the perfect solution. With its advanced features and top-of-the-line technology,

This surge protector is designed to provide ultimate protection against direct and induced impact, instantaneous overvoltage, and discharge impact energy.

ACCORDING TO International STANDARD EN 61643-31

The md1 series ac surge protector is specially designed for power distribution systems with ac 50/60 hz and a rated voltage of 275/385/420 v.

It is equipped with the latest AC Surge Protective(SPD) experiment level I and II tests to ensure maximum protection against power surges and spikes.

Direct Impact Protection

The Moreday MD1 series AC Surge Protective can effectively protect your power distribution system and load equipment against direct impact from lightning strikes or other external factors.

Induced Impact Protection

This surge protector can also provide reliable protection against induced impact, which occurs when a power surge is induced by nearby lightning strikes or other electrical disturbances.

Instantaneous Over-voltage Protection

With its advanced technology, the MD1 series AC Surge Protective can quickly detect and suppress instantaneous overvoltage caused by power surges or spikes.

Discharge Impact Energy Protection

This surge protector is also designed to discharge any impact energy, ensuring that your power distribution system and load equipment remain safe and protected.

MD1 T2 Type 2, Class II AC Surge Protective Device Appearance Display
MD1 T2 Type 2, Class II AC Surge Protective Device Wiring

SPECIFICATION

Model MD1
Moulds
2/4
SPD according to EN 50539-11
Type 2
Open Voltage Uoc Max
275V /385V/ 420V
Max. discharge current (8/20 µs) [(DC+/DC-) –> PE] (Imax )
40KA
Nominal discharge current (8/20 µs) [(DC+/DC-) –> PE] (In )
20KA
Voltage protection level Up
≤ 1.8KV
Response Time (tA )
≤ 25 ns
Operating state / fault indication
Green/Red
Remote Signalling Contact (optional)
Changeover contact
For mounting on
35mm DIN rails
Degree of protection
IP20
Certificate
CE CB ROHS

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