--- product_id: 10413298 title: "ICM450A Programmable 3-Phase Line Voltage Monitor" brand: "icm controls" price: "NT$14538" currency: TWD in_stock: true reviews_count: 8 category: "Icm Controls" url: https://www.desertcart.tw/products/10413298-icm450a-programmable-3-phase-line-voltage-monitor store_origin: TW region: Taiwan --- # Programmable voltage & frequency settings 3-digit display for instant diagnostics Dual trip & restart delay timers ICM450A Programmable 3-Phase Line Voltage Monitor **Brand:** icm controls **Price:** NT$14538 **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead of power issues with smart, programmable protection! ## Quick Answers - **What is this?** ICM450A Programmable 3-Phase Line Voltage Monitor by icm controls - **How much does it cost?** NT$14538 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/10413298-icm450a-programmable-3-phase-line-voltage-monitor) ## Best For - icm controls enthusiasts ## Why This Product - Trusted icm controls brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Memory That Matters:** Stores up to 25 fault events, empowering you with actionable insights to avoid downtime. - • **Tailored Protection:** Fully programmable voltage and frequency parameters adapt seamlessly to your unique power environment. - • **User-Friendly Reset:** Convenient reset pushbutton with optional remote control for hassle-free system management. - • **Precision at a Glance:** Built-in 3-digit display delivers real-time voltage and fault diagnostics for proactive control. - • **Smart Restart Control:** Adjustable automatic or manual restart options prevent costly motor damage from power fluctuations. ## Overview The ICM Controls ICM450A is a digital 3-phase line voltage monitor designed for robust motor and equipment protection. Featuring a clear 3-digit display, programmable voltage/frequency settings, dual trip and restart delay timers, and a 25-fault memory, it ensures reliable operation in fluctuating power environments. Ideal for HVAC and industrial applications, it prevents costly motor damage and downtime with customizable restart controls and easy reset options. ## Description Digital three-phase line voltage monitor offering full line and load side protection; fully Programmable with 25-fault memory; 190-630 vac (18-240 control vac). Review: Money saver - This product works great if you have a motor in an area with fluctuating power issues. It will shut the motor down instead of having it start, stop, start. Done changing out expensive motors every year. Will use the controller again. Review: works as expected - Simple install for protection of refrigeration equipment. ## Features - Built-in 3-digit display for programming, real-time information and diagnostics - Programmable Voltage and frequency settings/parameters - Programmable restart control (adjustable automatic restart or manual restart) - Reset pushbutton (and optional remote reset pushbutton) - 2 each separate programmable trip delay timers and restart delay timers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009AX9IYW | | Best Sellers Rank | #562,003 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #905 in Multi Testers | | Brand | ICM Controls | | Brand Name | ICM Controls | | Color | Multicolor | | Compatible Devices | Three-phase electrical devices | | Customer Reviews | 4.6 out of 5 stars 35 Reviews | | Global Trade Identification Number | 00800442000206 | | Included Components | Control | | Item Dimensions | 8.12 x 5 x 1.37 inches | | Item Weight | 12 ounces | | Item dimensions L x W x H | 8.12 x 5 x 1.37 inches | | Manufacturer | ICM Controls | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 190 volts_of_alternating_current | | Model | ICM450 | | Number of Items | 1 | | Part Number | ICM450 | | Power Source | Manual | | Style | Digital | | Style Name | Digital | | UPC | 662766211672 800442000206 | | Unit Count | 1 Count | ## Product Details - **Brand:** ICM Controls - **Color:** Multicolor - **Item Weight:** 12 ounces - **Power Source:** Manual - **Style:** Digital ## Images ![ICM450A Programmable 3-Phase Line Voltage Monitor - Image 1](https://m.media-amazon.com/images/I/51uNNul-jCL.jpg) ## Questions & Answers **Q: Do they make a finger safe cover for these?** A: Not that I’m aware of! **Q: Can this one handle 230V, 50 amp power?** A: Yes **Q: can this be used on single phase circuit to monitor for power loss events (events stored) so we can see if power went out during the night?** A: no **Q: Would this be useful for monitoring a rotary phase converter?** A: If you mean a contactor to provide phase reversal, then yes it could do that. Most people use it a a strait lockout with a contactor, so it cannot engage with a reversal, and to report the problem with for example a light. There are cheaper HVAC products that do lock out well. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Money saver *by K***. on March 19, 2020* This product works great if you have a motor in an area with fluctuating power issues. It will shut the motor down instead of having it start, stop, start. Done changing out expensive motors every year. Will use the controller again. ### ⭐⭐⭐⭐⭐ works as expected *by A***R on July 28, 2022* Simple install for protection of refrigeration equipment. ### ⭐⭐⭐⭐⭐ Invaluable. *by R***D on June 6, 2024* When your job involved high voltage 3 phase power, troubleshooting random malfunctions makes this an invaluable tool ## Frequently Bought Together - ICM Controls ICM450 3-Phase Monitor, 25-Fault Memory, LCD Setup and Diagnostics, Fault Identification - Fluke TL175 Twistguard Test Leads, 2 mm Diameter Probe Tips - Fluke 87V Industrial Digital Multimeter, For Advanced Troubleshooting, Measures 1000 V AC/DC, Peak Min/Max, Low Pass Filter, Includes TL75 Test Leads, AC175 Alligator Clips, 80BK Temp Probe --- ## 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.tw/products/10413298-icm450a-programmable-3-phase-line-voltage-monitor](https://www.desertcart.tw/products/10413298-icm450a-programmable-3-phase-line-voltage-monitor) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-28*