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Little Giant VCMA-20ULS — 554425 1/30 HP Condensate Pump with Safety Switch (115 V)

by Little Giant
SKU VCMA-20ULS
$ 65.89 - $ 65.89
$ 65.89
$ 65.89 - $ 65.89
$ 65.89

Little Giant VCMA-20ULS — 1/30 HP Condensate Removal Pump with Safety Switch (115 V)

The Little Giant VCMA-20ULS offers the same trusted design as the VCMA-20UL with the added security of a factory-installed overflow safety switch. It automatically shuts off connected HVAC equipment or triggers an alarm in case of tank overfill, protecting property from potential water damage.

Key Features & Benefits

  • All features of VCMA-20UL plus integrated safety overflow switch
  • 1/30 HP motor delivers 80 GPH @ 1 ft head
  • ½-gallon ABS tank with corrosion-resistant housing
  • Float switch for automatic on/off operation
  • Includes check valve and safety overflow leads
  • CSA certified for indoor HVAC use

Specifications

Horsepower 1/30 HP
Voltage 115 V, 60 Hz
Amperage 1.5 A
Flow Rate 80 GPH @ 1 ft; 20 ft max shut-off
Tank Capacity ½ gallon
Discharge ⅜″ OD barb with built-in check valve
Max Liquid Temp 140 °F (60 °C)
Motor Type Permanently lubricated, thermally protected
Dimensions (L × W × H) 11.0″ × 5.0″ × 7.0″
Weight 5.1 lbs (2.3 kg)

 

Model Comparison

Model Overflow Safety Switch Check Valve Voltage Typical Use
VCMA-20UL No Included 115 V Standard HVAC, A/C, Dehumidifier
VCMA-20ULS Yes Included 115 V HVAC systems requiring overflow protection

 

Common Questions

Q: What does the safety switch do?
A: It interrupts HVAC operation or activates an alarm if the condensate level rises too high, preventing overflow.

Q: Is the pump suitable for continuous use?
A: Yes — it’s designed for automatic cycling and thermally protected for safety.

Q: Can this be installed on a furnace or mini-split system?
A: Absolutely. It’s ideal for air handlers, dehumidifiers, and condensing furnaces up to 20 ft head height.

 

Built for safety and reliability, the VCMA-20ULS ensures dependable condensate management with added protection against overflow.

Capacity 80 gph @ 1'
Shut Off 20' (6.1 m) / 115 V
Max. Liquid Temp. 140 °F (60 °C)
Discharge 3/8" barbed (9.5 mm)
Impeller Glass-filled Polypropylene
Electrical 115 V, 60 Hz, 1.5 A
230 V, 50/60 Hz, 0.5 A
Operation Automatic

View Spec Sheet (PDF)
View Install Manual (PDF)

Product Video

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