A-772 Datasheet, PDF (1/1 Pages) TE Connectivity Ltd – HARTMAN Sensors and Protective Devices

HARTMAN Sensors and Protective Devices
A-772 Series Battery Contactor — Discharge Overload,
Rated up to 200 Amps, 28 Vdc
Product Facts
n SPST NO
n Gasket sealed
n Auxiliary contacts available
n Limits overload current
duration
Performance Data
Electrical Characteristics
Main Contacts —
Contact Arrangement —
SPST NO
Rated Operating Voltage — 28 Vdc
Resistive Rating — 200 Amps
Auxiliary Contacts —
Aux. Contact Arrangement —
SPST NC
Rated Operating Voltage — 28 Vdc
Resistive Rating — 5 Amps
General Characteristics
Temperature Range —
-55°C to +71°C
Operating Cycles (Life) at Rated
Resistive Load — 50,000 cycles
Operating Cycles (Life)
Mechanical — 100,000 cycles
Electrical— 50,000 min.
Weight, Max. — 2 lbs. 13 oz.
Coil Characteristics
Duty Cycle — Continuous
Operating Voltage, Max. — 30 V
Operating Voltage, Min. — 24 V
Pickup Voltage @ 25°C, Max. —
16 V
Dropout Voltage — 1 to 7 V
Overload Sensor
Type — Latching
Polarized — Discharge
Trip — 300 Amps ± 10%
Time Delay — 900 to 1,100 msec
Sensor Contacts, Aux.
Sensor Contact Arrangement —
SPST NO
Rated Operating Voltage — 28 Vdc
Resistive Rating — 3 Amps
Reset Rating, Max. — 18 V
Mounting Style A
Circuit Configurations (Consult factory for other available circuit
configurations)
Circuit Configuration 1
For factory-direct application
assistance, phone [phone] or
fax [phone].
HARTMAN
Part Number
A-772XTB
Construction
Type
Gasket/Vented
6–118
Catalog 5-1773450-5
Revised 3-13
www.te.com
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
Dimensions are in millimeters
unless otherwise specified.
Mounting
Style
A
Coil
Type
Continuous
USA: [phone]
Asia Pacific: [phone]
UK: [phone]
Circuit
Config.
1
TE
Part Number
1616545-1
For additional support numbers
please visit www.te.com