Micro-Switch for Rotary Lift, Challenger Lift, Forward Lift, SPX
800134537
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Compatibility
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Product Description
The 800134537 micro-switch is a snap-action, normally open switch rated for 270 VAC at 25A, designed for electric lift truck hydraulic motor cutoff applications. Functionally compatible with Rotary, Challenger, SPX, and Direct Lift models; it possesses cross-reference part numbers including Rotary N413-1, SPX 4611-AA, BH-7004-36, and others. Features plastic push-button actuator, two spade terminals, and mounts via diagonal corner holes within standard switch housings.
Specifications
Electrical
| Rated Voltage | 270 VAC maximum |
| Rated Current | 25 A at 270 VAC |
| Contact Configuration | 2 male spade terminals |
Functionality & Application
| Functionality | Snap-action, normally open switch |
| Application | Electric lift truck hydraulic motor cutoff |
| Actuator Type | Plastic push-button actuator |
Material & Construction
| Body Material | Molded plastic housing |
| Mounting Type | Diagonal corner holes within standard switch housings |
Part Numbers
| Part Number | 800134537 |
| Cross-Reference Part Numbers | Rotary Lift N413-1, Challenger Lift 2001917, Forward Lift 992117, SPX 4611-AA, BH-7004-36, P1483, BH-7538-54, 4611-AA |
| Supersedes Part Numbers | P1483, BH-7004-36, BH-7538-54 |
Frequently Asked Questions
Q: What are the electrical ratings for the 800134537 micro-switch?
A: The 800134537 is rated for 270 VAC maximum voltage and 25A maximum current at 270 VAC. It is a snap-action, normally open (NO) switch designed for hydraulic motor cutoff circuits in electric lift trucks.
Q: Which lift truck brands does the 800134537 work with?
A: The 800134537 is functionally compatible with Rotary Lift (reference N413-1), Challenger Lift (2001917), Forward Lift (992117), SPX (4611-AA), and Direct Lift models. Cross-reference part numbers include BH-7004-36, P1483, BH-7538-54, and 4611-AA.
Q: What is the physical actuator type on the 800134537?
A: The 800134537 features a plastic push-button actuator for manual activation. It mounts via two diagonal corner holes into standard switch housings and connects via two spade terminals.
Q: Can I use the 800134537 as a direct replacement for part P1483 or BH-7004-36?
A: Yes. The 800134537 supersedes parts P1483, BH-7004-36, and BH-7538-54. Mounting configuration and terminal type are compatible with standard hydraulic motor cutoff circuits on electric lift trucks using these original part numbers.
Q: What happens when the 800134537 activates in a hydraulic motor circuit?
A: The 800134537 is a normally open switch that closes its contacts when actuated, completing the circuit to trigger a cutoff valve or relay. This stops hydraulic motor operation. The snap-action mechanism ensures reliable, positive engagement.
Q: How long does an 800134537 micro-switch typically last?
A: Industrial snap-action micro-switches like the 800134537 typically last 5 to 10 years in standard duty service, or longer in lower-cycle applications. Life depends on electrical load, switching frequency, and environmental exposure. Contact us if you see slow engagement or intermittent operation.