National Item Identification Number
00-690-0332
006900332
5999-00-690-0332
5999006900332
National Stock Number
Item Name
HEATER,THERMAL RELEASE
Federal Supply Class
5999
Description
A resistive element which dissipates sufficient heat to melt the fusible material or distort the bimetallic element of an overload protective device when the temperature, as a result of an overload in an electrical circuit, reaches a predetermined value. Excludes COIL (as modified); HEATING ELEMENT, ELECTRICAL; RESISTANCE ELEMENT; RESISTOR, THERMAL; THERMAL RELEASE, CIRCUIT BREAKER; and items with integral bimetallic element, contacts, or fusible material.
Commercial and Government Entity Code (Supplier Data)
02989
GENERAL ELECTRIC CO
GE DRIVE SYSTEMS
215 MAPLE ST
SALEM
VA
24153
540-387-7000
Reference Numbers (Part Numbers)
81D409
81D409
Required Categories
CURRENT RATING FOR WHICH DESIGNED
OVERALL LENGTH
OVERALL DIAMETER
Required Description
53.7 AMPERES MINIMUM AND
53.8 AMPERES MAXIMUM
3.250 INCHES NOMINAL
0.400 INCH
