Kayal Three Phase 4 Pole 40A 60A 400A Changeover Switch 33kv 36kv Isolator Switch

• Type: Low-voltage
• Structure: Four-Column Disconnect
• Installation: Outdoor High-voltage
• Operation: Electric
• Number of Poles: 4p
• Series: Four
• Model NO.: KY-DC
• Common Model: Kyt
• Structure of Operating: Electric
• Certification: ISO, CE
• Brand: Kayal
• Rated Current: 32A
• Rated Voltage: 1200V
• Mechanical Life: 20000 Times
• Electric Life: 10000 Times
• Warranty: 2 Years
• Quality: Top
• Transport Package: Standard Carton or Customized
• Trademark: KAYAL
• Origin: China
• HS Code: 1904031931
• Production Capacity: 200000pieces/Month

Product Description

 



DC Isolator Switches

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	-5ºC ~ 80ºC