Product Lists
Product Search
Product show
HH45/60/61 Univeral Accessories
PDF Download

Scope of Application
OF and SD are suitable for auxiliary ON/OF contact. Can point out the disconnect or put through position of the circuit breaker ,can install on left of the Circuit Breaker.SD is with indication window for alarm.For use as the sound or light signal.Be applicable to instruct coherent broken state of circuit,chassis or front or reverse side of outer shell or operations area can see the signal instruction.Can be used for uniting the warning contact,Standard:IEC40947
MX SHUNT RELEASE is suitable for telecontrol release,can install on the right of the Circuit Breaker. Be applicable to telecontrol and disconnect electric circuit,connect with fire control warning system. Telecontrol release by emergent button. Rated Voltage(Un):AC 380V\220V\127V DC:48V\36V\24V.
HHGQ OVER/SHORT VOLTAGE RELEASE is to help the ciucuit breaker trips automatically when voltage decline to lower or raise than setting value. To ensure automatic tripping under situation of over voltage and under voltage MN is under voltage release with loss voltage protection.

Main Technical Parameters

Name Rated current (A) Every groups number
of contact
Wiring diagram
AC 380V AC 220V DC 110V
auxiliary contact OF 3 6 1 One normal open
One normal close
alarming contact SD 3 6 1 One normal open
One normal close

2.Technical parameters of shunt release and shunt release with auxiliary contact.
Name Rated
insulation
voltage Ui
Rated control
power supply
voltage US
Power
consumption Of release
(W or VA)
Attracting
voltage
Wiring
diagram
MX+OF
shunt release with auxiliary contact
415V AC/DC:
220380V
110220V
240 (0.71.1) Us
AC/DC:
2448V
120
HHMX+OF
shunt
release
with
auxiliary
contact
With
Control
Power
supply
415V AC/DC:
220380V
110220V
240 (0.71.1) Us
AC/DC:
2448V
120
Without
Control
Power
supply
415V AC/DC:
220380V
110220V
240 (0.71.1) Us
AC/DC:
2448V
120
HHMX
shunt release
415V AC/DC:
220380V
110220V
240 (0.71.1) Us
AC/DC:
2448V
120

3.Technical parameters of overvoltage,undervoltage,over-undervoltage release and loss-voltage protection device
Name Rated working
voltage Ue
Act voltage Wiring diagram
HHG
Overvoltage
release
AC:Un=230V
(over voltage)
275V5%
HHQ
Undervoltage
Release
AC:230V
(under voltage)
(0.350.75)Ue
HHGQ
Over-undervoltage
release
AC:Un=230V
(over-under voltage)
Overvoltage:
275V5%
Undervoltage:1707V
MN
under+loss
protection device
AC:230V48V
DC:48V
(0.350.75)Ue

Copyright © 2010 Dalian Gui He International Trading Co., Ltd All Rights Reserved