Product Description
Crown OEM limit switch, snap action, rated for 15A at 250VAC, compatible with electric lift trucks. OEM reference: 360038-272.
Specifications
Electrical Specifications
| Contact Rating | 15A at 250VAC |
| Contact Form | SPDT (Single-Pole Double-Throw) |
| Actuation Force | 2-4 pounds |
| Rated Cycle Life | 100,000-500,000 cycles |
Part Numbers
| Crown Reference | 360038-272 |
| Aftermarket Part | CR 094618 |
Application
| Function | Lift, tilt, and side-shift limit detection |
| Equipment Type | Electric pallet jacks and lift trucks |
Frequently Asked Questions
Q: What is the CR 094618 limit switch used for on Crown electric lift trucks?
A: The CR 094618 is a snap-action limit switch that detects end-of-travel positions for tilt, lift, or side-shift cylinders. When the actuator arm engages the plunger, the switch opens or closes the control circuit to prevent overtravel damage and stop motor operation at the mechanical limit.
Q: What are the electrical ratings for the CR 094618 limit switch?
A: The CR 094618 is rated for 15 amps at 250VAC maximum switching capacity. Crown reference number is 360038-272. Contact form is SPDT (single-pole double-throw). Do not exceed 15 amps at 250VAC or switch contacts may weld or degrade. For lower voltage DC circuits, amperage rating may differ; verify your circuit specifications before use.
Q: Which Crown lift truck models use the CR 094618 limit switch?
A: The CR 094618 is used on Crown PC and WS series electric pallet jacks equipped with automatic tilt limiters or lift height stops. Common models include PC 3000, PC 4000, WS 3040, and WS 4040. Verify your equipment circuit diagram or provide your truck model and serial number to confirm compatibility.
Q: What is the mechanical actuation force for the CR 094618?
A: The CR 094618 snap-action plunger requires 2 to 4 pounds of force to trigger contact transition. This light activation force prevents accidental engagement from vibration while ensuring positive switching at true end-of-travel position.
Q: How long does the CR 094618 limit switch last in service?
A: The CR 094618 is rated for 100,000 to 500,000 switching cycles depending on load, voltage, and environmental conditions. Under typical daily operation, expect 3 to 7 years of service life. Frequent switching at maximum load current reduces lifespan. Replace immediately if the switch sticks, becomes unresponsive, or fails to open the circuit when engaged.
Q: What failure symptoms indicate replacement is needed?
A: Replace the CR 094618 if lift or tilt function does not stop at limit position, the motor continues running past end-of-travel, or the switch fails to respond when the actuator arm is engaged. Audible buzzing from terminals, charring around plunger opening, or difficulty engaging the plunger indicate internal contact or mechanical wear requiring replacement.