HomeProductsEnergy monitoring and protectionARD series motor protection switchesALP300 motor protection switch

ALP300 motor protection switch

The ACREL ALP300 protector (hereinafter referred to as “Protector”) uses the latest single-chip microcomputer technology and has features such as high resistance to interference, stable and reliable operation, digitization and intellectualization, etc.

  • 2 programmable DIs
  • 1 programmable DO
  • Modbus RTU communication
  • 1 DC4-20mA analog output

Offer

Product info

1Protection function
2Analog
3Measurement, monitoring
Three-phase current, leakage current
④Communication (RS485 Modbus RTU)

Technical data

Features

Current specifications Set rated current
5
1-6000 (proportional setting)
25
6-25
100
25-100

 

additional function
code
 additional function
code
Communication interface C Analog output 4-20 mA M
Leakage protection L Alarm output (programmable 2) J
2-way switching input, 1-way relay output (programmable 3) K

 

Technical parameters

Auxiliary power supply of the protector
AC85V~265V
Rated operating voltage of the motor
AC380V, 50Hz/60Hz
Rated operating voltage of the motor, rated load capacity 4-way, AC250V, 3A; DC30V, 3A
Switching input 2-way, optical isolation
communication
RS485 Modbus Protocol
Environment
working temperature
-10ºC～55ºC
Storage temperature
-20ºC～65ºC
Relative humidity 5 % – 95 %, no rope
Height
≤ 2000m
pollution class
2
Protection level
IP30

Product display

Downloads

Video

Tags:

similar products