HUBBELL WIRING DEVICE-KELLEMS Marine Rocker Switch: 2 Positions, DPST
SKU 3G-OTH-35692
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Frequently Asked Questions
What is the HUBBELL WIRING DEVICE-KELLEMS MR21SP marine rocker switch used for?
The MR21SP is a general-purpose rocker switch designed for marine and industrial applications requiring reliable on/off control. Its DPST configuration and two-position operation make it suitable for switching lighting, pumps, or auxiliary circuits in harsh environments where moisture resistance is critical.
What are the specifications of the HUBBELL WIRING DEVICE-KELLEMS MR21SP?
The MR21SP is a marine rocker switch with 2 positions, DPST (Double Pole Single Throw) circuitry, and On/Off functionality. It is manufactured by HUBBELL WIRING DEVICE-KELLEMS under part number MR21SP. For detailed electrical ratings, consult the manufacturer's datasheet.
Where to buy the HUBBELL WIRING DEVICE-KELLEMS MR21SP worldwide?
3G Electric supplies the HUBBELL WIRING DEVICE-KELLEMS MR21SP marine rocker switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this DPST switch.
How to install the HUBBELL WIRING DEVICE-KELLEMS MR21SP rocker switch?
Installation should follow standard marine electrical practices: disconnect power, verify correct voltage and current ratings, and mount the switch in a dry, accessible location. Use appropriate gauge wire and ensure tight connections. Always refer to the manufacturer's installation guide for torque and sealing requirements.
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3G Electric supplies HUBBELL WIRING DEVICE-KELLEMS general purpose rocker switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













