A-837D Datasheet, PDF (1/1 Pages) Tyco Electronics – Armature Relay 15/3 Amps, 28 VDC

HARTMAN Aerospace Power Products
DC Relays
A-837D Armature Relay
15/3 Amps, 28 VDC
Features:
• Latching
• Manual and Electrical Reset
• 15 and 3 Amps
• Trip Time 20 milliseconds
• 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.
Trip Coil:
Intermittent Maximum VDC
Maximum VDC to Trip
Coil Resistance at 25°C
Reset Coil:
Intermittent Maximum VDC
Maximum VDC to Reset
Coil Resistance at 25°C
Contacts 7 & 8
Other Contacts
Contact Trip Time
Ambient Temperature
Life
Weight Maximum
PRODUCT SPECIFICATIONS
Nominal VDC 28
80
11
16 ±10% Ohms
Nominal VDC 28
45
11
16 ±10% Ohms
28 VDC
15 Amps Inductive
38 VDC
3 Amps Inductive
20 Milliseconds Maximum at 18 Volts
-65°C to +80°C
5,000 Operations
1 Lb. 13 Oz.
Notes:
For factory-direct application assistance, contact the HARTMAN
product team at [phone], Fax [phone].
© 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