--- product_id: 28743809 title: "80+5 uf MFD 370 or 440 Volt Dual Run Round Capacitor TP-CAP-80/5/440R Condenser Straight Cool/Heat Pump Air Conditioner" brand: "powerwell" price: "£2.81" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/28743809-80-5-uf-mfd-370-or-440-volt-dual-run store_origin: GB region: United Kingdom --- # 80+5 MFD Dual Run -40C to +70C 80+5 uf MFD 370 or 440 Volt Dual Run Round Capacitor TP-CAP-80/5/440R Condenser Straight Cool/Heat Pump Air Conditioner **Brand:** powerwell **Price:** £2.81 **Availability:** ✅ In Stock ## Summary > 🔧 Power Up Your Comfort! ## Quick Answers - **What is this?** 80+5 uf MFD 370 or 440 Volt Dual Run Round Capacitor TP-CAP-80/5/440R Condenser Straight Cool/Heat Pump Air Conditioner by powerwell - **How much does it cost?** £2.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/28743809-80-5-uf-mfd-370-or-440-volt-dual-run) ## Best For - powerwell enthusiasts ## Why This Product - Trusted powerwell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Peace of Mind:** Order with confidence, backed by our commitment to quality control. - • **Compact Design:** Space-saving size of 2-1/2" diameter x 5-1/4" tall fits most applications. - • **Quality Assurance:** Manufactured to meet rigorous USA standards, including EIA-456-A and IEC 60252-1:2001. - • **Extreme Durability:** Engineered to withstand temperatures from -40F to 158F, ensuring reliable performance. - • **Versatile Compatibility:** Replaces both 370 & 440 VAC capacitors for seamless integration. ## Overview The TP-CAP-80/5/440R is a high-performance dual run capacitor designed for air conditioning systems, offering 80+5 MFD at 370 or 440 volts. Its compact size and robust temperature range make it an ideal choice for both cooling and heating applications, ensuring optimal efficiency and reliability. ## Description A capacitor is an electric component that temporarily stores an electrical charge. A dual "run capacitor" supports two electric motors, such as in large air conditioner or heat pump units, with both a fan motor and a compressor motor. It saves space by combining two physical capacitors into one case. The dual capacitor has three terminals labeled "C", "FAN", and "HERM", which stand for the *C*ommon, Fan, and *HERM*etically sealed compressor. Dual capacitors come in a variety of sizes, depending on the capacitance (µF or MFD), such as 40 plus 5 µF, and also the voltage. A 440 volt capacitor can be used in place of a 370 volt, as it is build better, but the 370 can’t be used in place of a 440 volt. It will work for a while and will fail prematurely, as exceeding the capacitor's rated voltage will cause the dielectric to break down and the capacitor to short out. Same as an electric wire- 600V rated wire is better than 300V one .The capacitance(µF or MFD) must be the same or stay within +10% or -10% of its original value . Example: 50 µF cap can be substituted by 45 to 55 µF with the same or better voltage ratings capacitor . Round cylinder-shaped dual run capacitors are commonly used for air conditioning, to help in the starting of the compressor and the condenser fan motor. You will ask “Why I need a Cap that is rated 440V in my A/C?” Answer: You need to realize that a motor is an inductive device. When the supply voltage is applied to the motor run winding, the voltage across the start winding will be increased to a higher voltage value. A motor acts like a transformer with the run winding acting as the primary and the start winding acting as the secondary. This is why the capacitor has a much higher voltage rating than the 230 being the supply voltage. If a Capacitor is not EIA-456-A approved means it is not approved for US market. ## Features - 80+5 MFD 440 VAC Capacitor. Replaces BOTH 370 & 440 VAC capacitors - Can size measures 2-1/2" diameter x 5-1/4" tall. Operating temperature range -40 C. to +70 C/ -40F to 158 - Built to the toughest USA standards for AC motor run capacitors including EIA-456-A and IEC 60252-1:2001 - We are extremely passionate about our products and are fanatical about quality control in our workshops. ORDER NOW with peace of mind. No Catches - Replacement for 27L1067 , TT-CAP-80/5/440 , C4805R , 27L651 , C3805R , CPT01074 , CPT-1074 , C480R , 27L322 ## Product Details - **Capacitance:** 80 Microfarad - **Brand:** PowerWell - **Material:** Aluminum, Plastic - **Shape:** Round - **Operating Voltage:** 440 Volts ## Images ![80+5 uf MFD 370 or 440 Volt Dual Run Round Capacitor TP-CAP-80/5/440R Condenser Straight Cool/Heat Pump Air Conditioner - Image 1](https://m.media-amazon.com/images/I/61FD7QFLhLL.jpg) ![80+5 uf MFD 370 or 440 Volt Dual Run Round Capacitor TP-CAP-80/5/440R Condenser Straight Cool/Heat Pump Air Conditioner - Image 2](https://m.media-amazon.com/images/I/41NIEc83+pL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/28743809-80-5-uf-mfd-370-or-440-volt-dual-run](https://www.desertcart.co.uk/products/28743809-80-5-uf-mfd-370-or-440-volt-dual-run) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-04*