Description
RectorSeal Surge Protector | RSH-50 30 Amp Fused Disconnect Box with Pre-Installed Surge Protector - Single-Phase 120/240V | 96417
RectorSeal RSH surge protective devices guard the control boards, ECM motors and inverter drives in air conditioners, heat pumps and ductless mini splits against transient over-voltage from lightning and utility switching.
Disconnect Box with a pre-installed RSH-50 Surge Protector. Our RSH-50 is tabbed into the disconnect, to avoid any potential code violations with multiple wires being lugged in. Designed to protect all single phase, 120/240-V air conditioning, heat pumps and ductless mini-split systems (DMSS) from transient over-voltage and natural-cause surges.
Key Features
- Fused Disconnect Box
- Long-Lasting Gas Discharge Tube Technology
- TFMOV Technology
- Green LED Easily Indicates Protection
Frequently Asked Questions
What does a surge protector do for HVAC equipment?
It diverts transient voltage spikes from lightning and utility switching away from control boards, motors and inverter drives, which are expensive to replace.
What power supply is it for?
Single-phase 120 VAC / 240 VAC systems.
Is the surge protector already installed?
Yes. The RSH-50 comes pre-installed and tabbed into the disconnect, so you do not need to land extra wires on the disconnect lugs.
