National Item Identification Number
00-503-1963
005031963
5999-00-503-1963
5999005031963
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)
03497
63743
WARD LEONARD ELECTRIC COMPANY INC
401 WATERTOWN RD
THOMASTON
CT
06787
860-283-5801
Reference Numbers (Part Numbers)
81D916
81D916
Required Categories
MOUNTING FACILITY TYPE AND QUANTITY
MOUNTING HOLE DIAMETER
OVERALL LENGTH
OVE
Required Description
2 UNTHREADED HOLE
0.188 INCHES NOMINAL
1.688 INCHES NOMINAL
1.188 INCHES NOMI
