Close-up of Husqvarna Interlock RZ Refresh Button for mower safety interlock
Compatibility view for Husqvarna Z-series models with Interlock RZ Refresh Button
Genuine Husqvarna Interlock RZ Refresh Button ready for installation

Husqvarna

Husqvarna Interlock RZ Refresh Button 587601501 – OEM Safety Interlock Switch for Z Series Mowers

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$19.55

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Why customers choose Cera Garden

Overview

The Husqvarna Interlock RZ Refresh Button (Part # 587601501) is an authentic OEM replacement switch designed for zero‑turn mowers. This safety interlock monitors the guard position and can shut off power when the guard is opened, aligning operation with your mower’s safety system. The part is listed as a replacement for several numbers, making sourcing a straightforward option for maintenance or repairs on compatible models.

Why choose this OEM interlock

Choosing a genuine Husqvarna component helps ensure proper electrical compatibility and reliable engagement with your blade-and-gate safety setup. As an OEM part, it supports consistent performance and a closer match to the original design. The 587601501 interlock switch replaces multiple prior part numbers (for example 587 60 15-01 and AP6191729), simplifying sourcing for technicians and DIYers alike.

Fitment and compatibility

The RZ Refresh Button is designed for a range of Husqvarna Z-series zero-turn mowers. It is suited for models such as Z 242E, Z 242F, Z 246, Z 246i, Z 248F, Z 254, and Z 254i, among others. To ensure correct location and fitment, please verify the original part number in your owner’s manual or the parts diagram for your specific model.

Product highlights

  • Official Husqvarna OEM replacement for reliable fit
  • Replaces multiple part numbers for easier sourcing
  • Compatible with select Z-series zero-turn mowers
  • Lightweight design supports quick replacement and minimal downtime
  • Compact footprint with clear labeling (Weight: 0.150 lb; Dimensions: 16 x 10.5 x 4)

Installation tips and considerations

  • Before replacing, confirm the part number and reference the owner’s manual or diagrams for correct placement
  • Disconnect power and inspect connectors for corrosion or wear prior to installation
  • Secure the new switch and test guard position before resuming mowing

Note: The information provided reflects official part details and intended usage. Fitment and performance can vary with model and maintenance history.

FAQ

Q: What is the Husqvarna Interlock RZ Refresh Button used for?

A: It is a genuine OEM interlock switch that monitors guard position and can shut off power if the guard opens.

Q: Which models does this part fit?

A: Fits many Z-series zero-turn mowers, including Z 242F, Z 246, Z 248F, and Z 254 family (verify fitment in manual).

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