Grizzly T24101 manual Parts Breakdown

Page 2

Thermal Relay Overload Amp

When pushed, the contactor

ON

Button:

When

pushed,

Adjustment Dial: Turn this dial

is manually closed for trouble-

power is sent to the

magnetic

to the amperage setting speci-

shooting purposes only.

field

coil, closing the

contactor

fied by the motor manufacturer.

 

 

 

and sending power to the motor.

Typically, this setting is 100–

 

 

 

 

 

 

 

110% of the amperage load listed

 

 

 

 

 

 

 

on the motor data plate. Please

 

 

 

Manual/Auto Reset Lever: In

note that turning this dial has

 

 

 

the up position, the thermal relay

no effect on increasing motor

 

 

 

is in manual reset mode. This

horsepower. If turned too high,

 

 

 

means you must re-install the

the motor can overheat and be

 

 

 

outside cover and push the red

damaged before the relay trips.

 

 

 

OFF button, then push the green

 

 

 

 

ON button to reset the thermal

Trip Indicator: If this window

 

 

 

relay. In the down position, the

 

 

 

thermal relay

will automatically

turns yellow, the thermal relay

 

 

 

reset when it has cooled.

has tripped.

 

 

 

 

 

 

 

Manual Trip Test Lever: If the

 

 

 

Reset Button: When

pushed,

thermal relay function is in ques-

 

 

 

the thermal relay is reset, clear-

tion, run the motor and use a

 

 

 

ing the yellow trip indicator win-

wooden toothpick to slide the

 

 

 

dow.

 

 

 

yellow test lever to the left. If the

 

 

 

 

 

 

 

motor shuts off, the thermal relay

 

 

 

 

 

 

 

has tripped and is functional.

OFF Button: When pushed, the current going to the magnetic field

 

coil is cut, which opens the contactor and cuts power to the motor.

Parts Breakdown

10

11

1

9

3

412 8

6 7

52

Parts breakdown provided for reference only. Not all parts shown are available for purchase.

REF

DESCRIPTION

 

 

1

SWITCH BOX

2

SWITCH BOX COVER ASSEMBLY

3

CONTACTOR TECO CU-16 230V

4

FIELD SWITCH TECO CNA-1

5

OL RELAY TECO RHU-10K1 21-25A

6

GROUNDING PLATE

REF

DESCRIPTION

 

 

7

PHLP HD SCR M3-.5 X 10

8

CAPTURED GROUND SCR M4-.7 X 10

9

PHLP HD SCR 10-24 X 1-1/2

10

LIQUID-TITE STRAIN RELIEF

11

RUBBER SEAL

12

PLASTC SCREW M10-1.5 X 20 GRAY

-2-

T24101 Magnetic Switch

Image 2
Contents Color KEY Magnetic SwitchInstructions Teco RHU-10K1Parts Breakdown