--- product_id: 11281102 title: "Lithonia Lighting PP20 Power Pack for Low Voltage Sensor System, Dual Voltage Transformer, Self-Contained Relay, Powers Up to 14 Sensors" brand: "lithonia lighting" price: "S/.191" currency: PEN in_stock: false reviews_count: 8 category: "Lithonia Lighting" url: https://www.desertcart.pe/products/11281102-lithonia-lighting-pp20-power-pack-for-low-voltage-sensor-system store_origin: PE region: Peru --- # Dual voltage transformer (120/240/277V) Patented relay contact protection (400,000+ cycles) Powers up to 14 sensors simultaneously Lithonia Lighting PP20 Power Pack for Low Voltage Sensor System, Dual Voltage Transformer, Self-Contained Relay, Powers Up to 14 Sensors **Brand:** lithonia lighting **Price:** S/.191 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power your smart spaces with reliability and ease! ## Quick Answers - **What is this?** Lithonia Lighting PP20 Power Pack for Low Voltage Sensor System, Dual Voltage Transformer, Self-Contained Relay, Powers Up to 14 Sensors by lithonia lighting - **How much does it cost?** S/.191 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/11281102-lithonia-lighting-pp20-power-pack-for-low-voltage-sensor-system) ## Best For - lithonia lighting enthusiasts ## Why This Product - Trusted lithonia lighting brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Durability:** Patented relay protection tested beyond 400,000 cycles ensures long-lasting reliability. - • **Power Up to 14 Sensors:** Seamlessly energize multiple occupancy sensors with one compact unit. - • **Energy-Efficient Control:** Self-contained relay switches lighting loads for smart, efficient on/off management. - • **Plenum-Rated & Code-Ready:** Safe for ceiling spaces with flexible mounting options to meet local codes. - • **Dual Voltage Compatibility:** Effortlessly integrates with 120, 240, or 277 volts for versatile installations. ## Overview The Lithonia Lighting PP20 Power Pack is a robust, plenum-rated transformer and relay system that converts high voltage (120/240/277V) to 15VDC, powering up to 14 low voltage occupancy sensors. Featuring patented relay contact protection tested for over 400,000 cycles, it ensures dependable lighting control in commercial indoor environments. Compact and versatile, it supports flexible mounting and meets UL916 and UL2043 standards, backed by a 5-year warranty for peace of mind. ## Description The Lithonia Lighting PP20 Power Pack is the reliable core of any low voltage sensor system, transforming 120, 240, or 277 volts into Class II 15VDC to power up to 14 compatible occupancy sensors. Featuring a patented relay contact protection system tested to over 400,000 cycles, this self-contained unit provides dependable on/off control of lighting loads. Its dual voltage transformer simplifies installation across various line voltages, while the plenum-rated design ensures safe operation in ceiling and enclosed spaces. Designed for versatility, it can be mounted directly through a 1/2" knockout in a junction box or within an adjacent box to meet local code requirements. Ideal for commercial indoor environments, the PP20 is UL916 and UL2043 listed, RoHS compliant, and backed by a 5-year limited warranty. Compact in size and robust in performance, it offers a long-lasting solution for energy-efficient lighting control. For indoor use only; professional installation is recommended. Review: Works exactly as specified - I needed it for use with a ceiling mounted proximity sensor. Very durable and easy to use. Review: Four Stars - One of the power packs is defective ## Features - RELIABLE SENSOR SYSTEM RELAY: The Lithonia Lighting PP20 Power Pack is the central component for low voltage occupancy sensors; The PP20 transforms 120, 240 or 277 volts to Class II 15 VDC to power the remote sensors; Supports up to 14 compatible sensors - DURABLE DESIGN FEATURES: This power pack is built with patented relay contact protection tested for 400,000+ cycles; It integrates a self-contained relay to ensure efficient on/off lighting control; Constructed with a plenum-rated housing for long-term durability - VERSATILE POWER & RELAY: Utilizing our patented relay circuit protection, the PP20 also switches the lighting load on and off; Dual voltage transformer simplifies integration with various line voltages; Self-contained relay(s) switch line voltage loads - FLEXIBLE MOUNTING: Although Plenum Rated, the elongated mounting nipple allows for mounting either directly through a 1/2" knockout in a junction box or to be located inside an adjacent box for specific local code requirements; For indoor use only - SPECIFICATIONS: Dimensions 3" H x 2.25" W x 1.88" D; UL916 and UL2043 listed for energy management and plenum spaces; RoHS compliant for environmental safety; Professional installation recommended; 5-year limited warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Lithonia Lighting | | Connector Type | Line-voltage Leads; Sp20: Line-voltage Leads | | Contact Material | Aluminum | | Contact Type | Normally Closed | | Current Rating | 20 Amps | | Mounting Type | Socket Mount | ## Product Details - **Connector Type:** Line-voltage Leads; Sp20: Line-voltage Leads - **Contact Material:** Aluminum - **Contact Type:** Normally Closed - **Current Rating:** 20 Amps - **Mounting Type:** Socket Mount ## Images ![Lithonia Lighting PP20 Power Pack for Low Voltage Sensor System, Dual Voltage Transformer, Self-Contained Relay, Powers Up to 14 Sensors - Image 1](https://m.media-amazon.com/images/I/51gJh0O88DL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works exactly as specified *by P***R on January 14, 2025* I needed it for use with a ceiling mounted proximity sensor. Very durable and easy to use. ### ⭐⭐⭐⭐ Four Stars *by G***Y on August 22, 2016* One of the power packs is defective ### ⭐⭐⭐⭐⭐ Relay switch *by C***C on February 20, 2025* Relay switch works well, to replace older relay switch --- ## 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.pe/products/11281102-lithonia-lighting-pp20-power-pack-for-low-voltage-sensor-system](https://www.desertcart.pe/products/11281102-lithonia-lighting-pp20-power-pack-for-low-voltage-sensor-system) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-25*