Product Details | THERMAL RELAY

5945-00-557-2911 A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. For items actuated by ambient, rather than internal temperature changes, see SWITCH, THERMOSTATIC.

Part Alternates: M-779, 9062456, M779, 256011, 5945-00-557-2911, 00-557-2911, 5945005572911, 005572911

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-557-2911

Cross Reference | NSN 5945-00-557-2911

Part Number Cage Code Manufacturer
256011 82577 RAYTHEON COMPANY DBA RAYTHEON
9062456 18876 U S ARMY AVIATION AND MISSILE COMMAND
M-779 05127 NETWORKS ELECTRONIC COMPANY, LLC

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Technical Data | NSN 5945-00-557-2911

Characteristic Specifications
CONTACT ARRANGEMENT SINGLE POLE, SINGLE THROW, NORMALLY CLOSED
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS 3.0 DC
CONTACT MAXIMUM CURRENT RATING IN AMPS 0.001 DC
HEATER VOLTAGE RATING IN VOLTS 3.0
DELAY TIME IN SECONDS 0.3 FIXED OPERATE NOMINAL
TERMINAL TYPE AND QUANTITY 4 PIN
MOUNTING FACILITY TYPE AND QUANTITY 1 PLUG-IN
OVERALL LENGTH 0.860 INCHES NOMINAL
OVERALL DIAMETER 0.252 INCHES NOMINAL
ENVIRONMENTAL PROTECTION WATERTIGHT

Restrictions/Controls & Freight Information | NSN 5945-00-557-2911

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable