Value Brand
Value Brand 5MLZ5 Potential Relay 35 Amps 500V AC
A 35-amp potential relay rated for 500V AC coil voltage with pick-up range 295V to 315V AC and drop-out at 135V AC
- Reliable motor starting with 35 amp contact rating
- Precise engagement between 295V and 315V pick-up voltage
- Safe disconnect at 135V maximum drop-out voltage
- Handles 500V AC coil voltage for demanding HVAC systems
- Compact 1 11/16 in height fits tight installations
Value Brand Potential Relay 35 Amps
The Value Brand 5MLZ5 is a mechanical potential relay rated for 35 amps at 500 volts AC. It uses a single-pole single-throw contact form and is built with a gray aluminium housing. The unit suits HVAC control circuits that need reliable voltage-based switching.
Sustained Operation at 500 Volts AC
Under continuous load the relay operates with a coil voltage of 500 volts AC. Pick-up occurs between 295 and 315 volts AC while drop-out is fixed at 135 volts AC. These thresholds remain stable during extended duty cycles without adjustable time or voltage-sensing functions.
Pre-Installation Checks for HVAC Systems
Verify that the control circuit supplies 500 volts AC to the coil and that the load does not exceed 35 amps. Confirm the mounting space accommodates the 1 11/16 inch height, 2 inch width and 1 13/16 inch depth. The product carries California Proposition 65 warnings for cancer and reproductive harm.
Highlights
- Reliable motor starting with 35 amp contact rating
- Precise engagement between 295V and 315V pick-up voltage
- Safe disconnect at 135V maximum drop-out voltage
- Handles 500V AC coil voltage for demanding HVAC systems
- Compact 1 11/16 in height fits tight installations
Specifications
| Brand | ZORO SELECT |
|---|
Questions about this item
Does the relay generate noticeable heat or noise during continuous 35-amp operation?
As a mechanical potential relay it operates silently with no coil hum; heat rise at the 35-amp contact rating is normal for this component class.
What control voltage must my compressor circuit provide for the coil to pick up?
The coil requires 500 V AC and will pick up between 295 V AC and 315 V AC, dropping out below 135 V AC.
Will the 1 11/16 in height and 2 in width fit the existing mounting bracket on my older condensing unit?
Overall dimensions are 1 11/16 in high, 2 in wide and 1 13/16 in deep; verify bracket hole spacing before installation.
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