National Item Identification Number
01-371-3749
013713749
6110-01-371-3749
6110013713749
National Stock Number
Item Name
PROTECTOR,THERMAL-OVERLOAD,ELECTRICAL MOTOR
Federal Supply Class
6110
Description
A protective device specifically designed to prevent damage to an electrical motor due to failure of the motor to start, severe overloading of short duration, too frequent starting, high ambient temperature, high or low circuit voltages, failure of ventilation or any combination thereof. It is designed to be either automatically or manually reset. Excludes CIRCUIT BREAKEY; SWITCH (1), THERMOSTATIC; HEATER, THERMAL RELEASE; and RELAY (1), THERMAL.
Commercial and Government Entity Code (Supplier Data)
33809
TEXAS INSTRUMENTS INC
13500 N CENTRAL EXPY
655474
DALLAS
TX
75265
972-995-6611
03497
Reference Numbers (Part Numbers)
MWJ55BB
MWJ55BB
112A501WD-P71
Required Categories
CURRENT TYPE
CURRENT RATING IN AMPS
VOLTAGE RATING
PHASE
OPERATION TYPE
OVE
Required Description
AC
37.0
220.0 VOLTS MINIMUM AND
440.0 VOLTS MAXIMUM
THREE
MANUAL
1.568 INC