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DC Isolator Switch
DC Isolator Switch
DC Isolator Switch
DC Isolator Switch
DC Isolator Switch
DC Isolator Switch

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DC Isolator Switch

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Application
KYT series DC Isolator Switches are applied to 1-20KW Inverter, Controller, DC Combiner Box, used for Residential or Commercial PV solar power system (on-grid/of-grid). Arcing time less than 3ms, that make PV solar system effectively disconnected.
KYT.2-32 DC Isolator Switches
? DIN Rail Mounting
? KYT.2-32 Rated Voltage 1200V DC
? OFF LOCKABLE
? Flame-Retardant
? Arcing Time < 3ms
? IEC60947*3
? 4Potes(Single/Double Strings Available)
? DC-21B:16A.25A.32A up to 1200V DC

Parameter

Etectrical Characteristics

Function

Isolator, Control

Comply with

IEC60947-3

Pole

4P

Max Rated Current

32A

Rated Working Voltage Ue

1200V DC

Rated Current In

16A/25A/32A

Rated Insulated Voltage Ui

1200V DC

Rated Impulsed Voltage Uimp

8KV

Service Life/Cycle Operation

10 years

Mechanical

20000

Electrical

2000

Installation Environment

Diversified

Size of Terminal Screw

M4

Tightening Torque

2.5

Maximum Cable Cross Sections

4-16

Ingress Protection

IP40

Storage Temperature

-5℃ ~ 80℃



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