National Item Identification Number
00-459-4511
004594511
5999-00-459-4511
5999004594511
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)
23826
SIEMENS ENERGY AND AUTOMATION INC
SIEMENS FURNAS CONTROLS DIV
1000 MCKEE ST
BATAVIA
IL
60510
630-879-6000
30003
Reference Numbers (Part Numbers)
D20645-7
K69
67A81A170-7
Required Categories
CURRENT RATING FOR WHICH DESIGNED
Required Description
36.6 AMPERES MINIMUM AND
39.3 AMPERES MAXIMUM