MA-COM B-493E

DC High Voltage
HARTMAN Aerospace Power Products
B-493E 3PST, Magnetic Latch, 160 Amps,
230 VAC, 400 Hz
Features:
• 3PST Main Contacts
• Magnetic Latch
• Main Contacts Rated 230 Volts Line to
Neutral
• Self De-Energizing Coil
• 230 VAC
• 160 Amps
• High Reliability
• Meets many requirements of MIL-R-6106
CONTACTOR CONFIGURATION
Dimensions for this product are expressed in inches.
Multiply values by 25.4 for millimeters.
PRODUCT SPECIFICATIONS
Construction
Main Contacts:
Configuration
Voltage (Nominal)
Current (Resistive)
Auxiliary Contacts:
Configuration
Ratings
Group 1
Group 2
Group 3
Coil Data:
Duty Cycle
Voltage (Nominal)
Operate Voltage
Close
Trip
Coil Current @ 28 VDC & +25°C
Close
Trip
Operating Temperature
Life:
Electrical
Mechanical
Weight
Gasket Sealed, Vented
3PST Magnetic Latch
230 VAC, 400 Hz
160 Amps
6-SPST N.O., 6-SPST N.C.
0.10 Amps, 28 VDC or 120 VAC, 400 Hz
6.40 Amps, 28 VDC
0.01 Amps, 15 VDC
Notes:
Continuous, Self De-Energizing
28 VDC
15 VDC Maximum
15 VDC Maximum
7 Amps Maximum
7 Amps Maximum
-55°C to +71°C
50,000 Cycles
100,000 Cycles
4.3 Lbs.
For factory-direct application assistance, contact the HARTMAN
product team at (419) 521-9500, Fax (419) 526-2749.
© 2004 by Tyco Electronics Corporation. All Rights Reserved.
HARTMAN and TYCO are trademarks.
Catalog (web doc only)
Revised 5-04
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967