Page 4 - RELAYS, CONTACTORS, SOLENOIDS, AND POWER DISTRIBUTION
P. 4
Relays, Contactors, Solenoids, and
Power Distribution
KILOVAC Lightweight Contactors HARTMAN and Wilmar Sensors,
Designed to Switch up to 1000 Vdc Monitors and Protective Relays
and 1000 A
• Overcurrent, undercurrent
• Interrupt currents up to 3300 A and over/undercurrent sensors
• Voltage isolation from 5 to and indicators
1800 Vdc • Overvoltage, undervoltage
• One-or two-pole models with and over/undervoltage sensors
normally open or normally closed and monitors
main contacts • Overfrequency, under frequency
• Non-position sensitive, and over/underfrequency
hermetically sealed models for sensors
side or bottom mounting • Phase loss/rotation sensors and
• Available with a variety of ground power monitors
auxiliary contact arrangements • Time delay versions available
• Latching and non-latching types • Smart Contactors—RCCB,
RPC & ELCU versions
HARTMAN Lightweight CII Custom-Designed,
28 Vdc Contactors Linear Motion, Tubular
• Main contact ratings to 1000 A High-Performance Solenoids
• Available with a variety of • From 0.5” (12.7 mm) diameter
auxiliary contact arrangements models producing only a
• SPST and SPDT main few ounces
contact forms (<1 N) of force at very short
• Standard, reverse current, and strokes, to 3” (76.2 mm)
automatic dropout types diameter models capable of 100
• Hermetically or gasket-sealed lb (445 N) force at 1”
IP67 models in conventional or (25.4 mm) strokes
bus bar mounting versions • Push, pull or combination
• motion is available
current sensing • Broad range of coil, termination,
plunger options
HARTMAN DC Contactors for AGASTAT Time Delay Relays
Space Applications and Sensors
• Lightweight construction • Solid-state timing circuitry
with hermetically sealed panel with either electromechanical
mount enclosure or solid state output
• Main contact ratings of 100 A • Sensors for voltage, frequency
at 28 Vdc or 35 Vdc or phase
• Main contact arrangements •
to 2PDT, double break variety of enclosures and
• 2PDT auxiliary contacts mounting options
• • Customized models available
latching design with with tighter timing or
self-deenergizing coil sensing tolerance
HARTMAN AC Contactors Rotary Relays for
• Main contact ratings to 800 A; High Shock and Vibration
arrangements to 4PDT Naval Applications
• Available with a variety of • Contacts will not chatter
auxiliary contact arrangements when relay is subjected to
• Side stable, latching and 2000 ft-lb. shock blows
• Panel mount relays are
• Hermetically or gasket sealed often used aboard combat
• More compact, lighter naval vessels
weight models as well as • Contact arrangements from
traditional designs 4PDT up through 24PDT
• Bus bar mount versions • Rated to carry maximum
available currents of up to 10 A
• AC and DC coils
AEROSPACE, DEFENSE & MARINE /// RELAYS, CONTACTORS, SOLENOIDS AND POWER DISTRIBUTION PAGE 4