National Item Identification Number
01-445-5571
014455571
5999-01-445-5571
5999014455571
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)
66842
SIEMENS ENERGY AND AUTOMATION INC
ITE CIRCUIT PROTECTION DIV
811 N MAIN ST
BELLEFONTAINE
OH
43311
937-593-6010
Reference Numbers (Part Numbers)
SFH49
Required Categories
CURRENT RATING FOR WHICH DESIGNED
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
Required Description
19.9 AMPERES NOMINAL
2.000 INCHES NOMINAL
2.000 INCHES NOMINAL
2.000 INCHES N
