Thermal Relay

NSN: 5945-00-078-8280 | Model: 500554-5

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.

NSN Properties and Flags

NATO Stock Number

5945-00-078-8280

DEMIL

Overall Length

3.250 inches

Overall Width

1.275 inches

Environmental Protection

Hermetic

Contact Arrangement

Single pole, single throw, normally open

Mounting Facility Type And Quantity

1 plug-in

Contact Maximum Voltage Rating In Volts

115.0 ac

Contact Maximum Current Rating In Amps

3.0 ac

Heater Voltage Rating In Volts

2.5

Heater Power Rating In Watts

2.0

Delay Time In Seconds

20.0 fixed operate

Terminal Type And Quantity

4 pin

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5945-00-078-8280 Datasheet

Supply Class (FSC):

Relays And Solenoids

Cross Reference:

500554-5
2N020
B-2023
B-2023

Cage Codes:

Instruments and Flight Research Inc. (CAGE 22525)
Amperite Co Inc (CAGE 70563)
Cooper Bussmann, Llc (CAGE 71400)

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

061300 - Circuit breaker/switch noi
WCC:

658 - Electrical appliances, small
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LCL:

P - 77.5
LTL:

P - 77.5
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
S9e
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9n-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $18.99 to $31.66..
Does NSN 5945-00-078-8280 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Canada
What is the NIIN of NSN 5945-00-078-8280?
000788280 or 00-078-8280
Does NSN 5945-00-078-8280 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5945-00-078-8280?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961