Equipment   >   CRANE   >   Limit Switches - Power Circuit

click on the Tag# or Title below to view the item’s detailed specification

Limit Switches - Power Circuit   QTY 48

Limit Switches - Power Circuit
To prevent over travel of the crane when hoisting, a Crane Power Circuit Limit Switch is mounted on the crane trolley. It acts as a power circuit disconnect for the hoisting motor. Resistors are required on DC aplications to provide the limit switch with dynamic braking.
MANUFACTURER SIZE TYPE VOLTAGE STYLE TAG # TITLE
Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down  
CUTLER HAMMER P100 SIMPLEX 230 VOLT NEW STYLE 100010-000-00 QTY (19) CUTLER HAMMER, P100, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P375 SIMPLEX 230 VOLT NEW STYLE 100086-000-00 QTY (7) CUTLER HAMMER, P375, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P100 SIMPLEX 230 VOLT OLD STYLE 100089-000-00 QTY (15) CUTLER HAMMER, P100, SIMPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P375 SIMPLEX 230 VOLT   STYLE 100118-000-00 CUTLER HAMMER, P375, SIMPLEX, 230V, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P375 SIMPLEX 230 VOLT OLD STYLE 100441-000-00 CUTLER HAMMER, P375, SIMPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH 
EC&M 20 SIMPLEX 230 VOLT   STYLE 100866-000-00 EC&M, #20, SIMPLEX, 230V, 230V, CRANE POWER LIMIT SWITCH 
SQUARE-D 20 SIMPLEX 230 VOLT OLD STYLE 100936-000-00 QTY (18) SQUARE D, #20, SIMPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH 
EC&M 20 SIMPLEX 230 VOLT   STYLE 101119-000-00 EC&M, #20, SIMPLEX, 230V, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P200 SIMPLEX 230 VOLT OLD STYLE 101307-000-00 QTY (5) CUTLER HAMMER, P200, SIMPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH 
EC&M 20 SIMPLEX 230 VOLT   STYLE 102228-000-00 EC&M, #20, SIMPLEX, 230V, CRANE POWER LIMIT SWITCH 
HUBBELL 4 SIMPLEX 550 VOLT   STYLE 109356-000-00 HUBBELL, SIZE 4, SIMPLEX, 230V, CRANE POWER LIMIT SWITCH 
HUBBELL 6 SIMPLEX   VOLT   STYLE 110004-000-00 HUBBELL, NEMA 6, SIMPLEX, 230V, CRANE POWER LIMIT SWITCH (R) 
EUCLID 4 SIMPLEX   VOLT NEW STYLE 111494-000-00 QTY (11) EUCLID, SIZE 4, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
HUBBELL 4225 SIMPLEX 440 VOLT NEW STYLE 111743-000-00 HUBBELL, 4225, SIMPLEX, 440VAC, NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P100 DUPLEX 230 VOLT NEW STYLE 113616-000-00 CUTLER HAMMER, P100, DUPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P100 SIMPLEX 250 VOLT OLD NEW STYLE 113665-000-00 CUTLER HAMMER, P100, SIMPLEX, 250V, OLD NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 20 SIMPLEX 230 VOLT NEW STYLE 114834-000-00 QTY (7) SQUARE-D, #20, SIMPLEX, 230V, NEW STYLE, LIMIT SWITCH  
HUBBELL 3 SIMPLEX 220 VOLT OLD STYLE 115851-000-00 HUBBELL #3, SIMPLEX, 220V, OLD STYLE, CRANE POWER LIMIT SWITCH 
P&H DB80 SIMPLEX 220 VOLT OLD STYLE 116064-000-00 QTY (8) P&H, DB80, SIMPLEX, 220/480 VAC, OLD STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P500 DUPLEX 250 VOLT NEW STYLE 116220-000-00 CUTLER HAMMER, P500, DUPLEX, 250V, NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 40 DUPLEX 230 VOLT NEW STYLE 117949-000-00 QTY (6) SQUARE-D, #40, DUPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH (R) 
SQUARE-D 40 SIMPLEX 230 VOLT NEW STYLE 118354-000-00 QTY (15) SQUARE-D, #40, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 20 SIMPLEX 230 VOLT OLD NEW STYLE 119032-000-00 QTY (4) SQUARE-D, #20, SIMPLEX, 230V, OLD NEW STYLE, CRANE POWER LIMIT SWITCH 
HUBBELL 4 SIMPLEX 230 VOLT NEW STYLE 119039-000-00 QTY (2) HUBBELL #4, SIMPLEX, 230v, NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P375 SIMPLEX 230 VOLT OLD NEW STYLE 120024-000-00 QTY (3) CUTLER HAMMER, P357, SIMPLEX, 230V, OLD NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P100 DUPLEX 250 VOLT OLD NEW STYLE 120587-000-00 CUTLER HAMMER, P100, DUPLEX, 250V, OLD NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 20 SIMPLEX 250 VOLT OLD STYLE 120608-000-00 SQUARE-D, #20, SIMPLEX, 250V, OLD STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 20 SIMPLEX 250 VOLT OLD STYLE 120608-000-00 SQUARE-D, #20, SIMPLEX, CRANE POWER LIMIT SWITCH Copy 
CUTLER HAMMER P100 SIMPLEX 230 VOLT OLD NEW STYLE 120919-000-00 QTY (8) CUTLER HAMMER, P100, SIMPLEX, 230 VOLT, OLD NEW STLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 50 SIMPLEX 230 VOLT NEW STYLE 120972-000-00 SQUARE-D, #50, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH  
SQUARE-D 30 SIMPLEX 230 VOLT NEW STYLE 121000-000-00 QTY (2) SQUARE-D, #30, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH (R) 
SQUARE-D 30 DUPLEX 230 VOLT NEW STYLE 121051-000-00 QTY (5) SQUARE-D, #30, DUPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 30 DUPLEX 230 VOLT OLD NEW STYLE 121282-000-00 QTY (7) SQUARE-D, #30, DUPLEX, 230V, OLD NEW STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P500 SIMPLEX 230 VOLT NEW STYLE 121375-000-00 CUTLER HAMMER, P500, SIMPLEX, 230V, NEW STYLE, LIMIT SWITCH 
SQUARE-D 30 DUPLEX 230 VOLT OLD STYLE 122142-000-00 SQUARE-D, #30, DUPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P50 SIMPLEX 230 VOLT NEW STYLE 122240-000-00 QTY (2) CUTLER HAMMER, P50, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 30 SIMPLEX 230 VOLT OLD STYLE 122344-000-00 SQUARE-D, #30, SIMPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH (R) 
EC&M 20 SIMPLEX 230 VOLT NEW STYLE 122451-000-00 QTY (3) EC&M, #20, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
EC&M 20 SIMPLEX 230 VOLT OLD STYLE 122453-000-00 EC&M, #20, SIMPLEX, 230V, OLD STYLE, CRANE POWER LIMIT SWITCH 
EC&M 30 SIMPLEX 230 VOLT NEW STYLE 122455-000-00 QTY (2) EC&M, #30, SIMPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH  
HUBBELL 5 SIMPLEX 230 VOLT OLD NEW STYLE 122458-000-00 HUBBELL, 5 SIMPLEX, 230V, OLD NEW STYLE, CRANE POWER LIMIT SWITCH 
EC&M 30 DUPLEX 230 VOLT NEW STYLE 122460-000-00 EC&M, #30, DUPLEX, 230V, NEW STYLE, CRANE POWER LIMIT SWITCH 
P&H DB540 SIMPLEX 240 VOLT NEW STYLE 122551-000-00 P&H, DB540, SIMPLEX, 240V, NEW STYLE, CRANE POWER LIMIT SWITCH 
P&H DB270 SIMPLEX 240 VOLT NEW STYLE 122553-000-00 QTY (2) P&H, DB270, SIMPLEX, 240V, NEW STYLE, CRANE POWER LIMIT SWITCH 
P&H DB135 SIMPLEX 240 VOLT NEW STYLE 122557-000-00 QTY (2) P&H, DB135, SIMPLEX, 240V, NEW STYLE, CRANE POWER LIMIT SWITCH 
SQUARE-D 10 SIMPLEX 230 VOLT OLD STYLE 123217-000-00 SQUARE-D, #10, SIMPLEX, 230V, OLD STYLE, LIMIT SWITCH (R) 
CUTLER HAMMER P200 DUPLEX 230 VOLT   STYLE 123399-000-00 CUTLER HAMMER, P200, DUPLEX, 230V, CRANE POWER LIMIT SWITCH 
CUTLER HAMMER P200 DUPLEX 230 VOLT   STYLE 123411-000-00 CUTLER HAMMER, P200, DUPLEX, CRANE POWER LIMIT SWITCH 

 

 

 

Casey logo
275 KAPPA DRIVE
PITTSBURGH, PA 15238
PHONE: (412) 963-1111
HOURS OF OPERATION: Monday – Friday
WAREHOUSE: 7:00am to 3:30pm
CORPORATE OFFICE: 7:30am to 4:00pm
Copyright © 2026 Casey Equipment Corporation