Name: Supco CAPDIS Capacitor Discharge Pen
Brand: Supco
SKU: CAPDIS
Price: 16.53 USD
Availability: InStock

Supco CAPDIS Capacitor Discharge Pen

Description

Product Summary

The Supco CAPDIS Capacitor Discharge Pen is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. For discharging capacitors safely, without the risk of electrical shock.For professional use only.

Run capacitors keep single-phase compressor and fan motors running efficiently by creating the phase shift the motor needs to develop torque. A weak or failed run capacitor is one of the most common reasons an AC or heat pump stops cooling, hums, or runs hot. Replace with the same microfarad (MFD/µF) rating and an equal or higher voltage rating than the original.

Key Features

Intended for Professional Use ONLY
LED indicator to let you know if capacitor is charged
Maximum voltage - 440 VAC
Part of our SUPCO® TradeFox™ Technician-Invented product line
Standard magnetic connector or alligator clip adapter
WARNING: Prop 65 info

Specifications

Brand	Supco
Part Number	CAPDIS
Part Type	Run Capacitor
Lead Length	14"
Dimensions	6.5" x 1"
Maximum voltage	440 VAC

Ideal Applications

Compressor and fan motor run circuits
Residential and commercial HVAC/R equipment
Pool pumps and other PSC motors

Frequently Asked Questions

What is the maximum voltage this can discharge?
Maximum voltage is 440VAC.

White Paper

Supco CAPDIS Installation & Operation Manual (PDF)

What's Included

(1) Supco CAPDIS Capacitor Discharge Pen

Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

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Enter at least 100 sq ft.

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Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Supco

Weight:

0.60 LBS

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Prop 65 Warning:

Yes

Part Type:

Run Capacitor

Lead Length:

14"

Dimensions:

6.5" x 1"

Maximum voltage:

440 VAC

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.