Welcome to the leader in Ground Fault Protection equipment
for the Mining Industry
Bender devices monitor the integrity of high resistance grounded power systems. Numerous
applications involve neutral ground resistor monitors, ground fault monitoring devices, ground
continuity and ground impedance monitoring units. Bender has been a world leader in electrical
safety for more than sixty years. We can proudly state that there is no power system which can
not be monitored by our equipment up to 10000 Volts. This includes AC/DC, grounded and
ungrounded systems as well.
INSULATION MONITORING DEVICES:
*Ungrounded
IR 470LY-4
Ground Fault Monitor for Ungrounded Single
& Three-phase AC systems to 600V
Datasheet in PDF format
IR 475LY-4..
Ground Fault Monitor for Ungrounded DC and Single
& Three-phase AC systems to
690 AC /
400V DC
Datasheet in PDF format
IRDH 275 IRDH 375 IRDH 575
(NEW!
- Just added Jan 2002)
Ground Fault Monitor for Ungrounded DC and Single
&
Three-phase AC systems
790V AC / 650V DC
IRDH275 Datasheet
IRDH375
& IRDH575 Brochure
IRDH375 & IRDH575 Datasheet
IRDH275/375/575 Datasheet
BENDER
Industrial Products
700 Fox Chase –
Coatesville, PA 19320
Phone: (610)
383-9200 – Fax: (610) 383-7100
Toll Free:
800-356-4266
E-mail: info@benderrelay.com