National Item Identification Number
00-257-7921
002577921
5945-00-257-7921
5945002577921
National Stock Number
Item Name
RELAY,THERMAL
Federal Supply Class
5945
Description
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.
Commercial and Government Entity Code (Supplier Data)
58880
58880
Reference Numbers (Part Numbers)
501B2103
501TYPEB2103
Required Categories
CONTACT ARRANGEMENT
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS
CONTACT MAXIMUM CU
Required Description
SINGLE POLE, SINGLE THROW, NORMALLY OPEN
250.0 AC AND
150.0 DC
3.0 AC OR
3.0