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IMD-IM20 - insulation monitoring device Vigilohm IM20, 110 to 415VAC supply, Modbus, for standard network - Schneider Electric
| Cat No. | IMD-IM20 |
| Category | Digital Meters |
| Stock | In Stock |
| Condition | Brand New, Sealed Packaging |
| Product Type | Digital Meters |
In Stock — 58 Qty
$589.67
| Quantity | Expected Delivery |
|---|---|
| 58 Units | 25 Business Days |
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Technical Specification
Schneider IMD-IM20 Digital Meters Technical Specification
| Digital Meters | |
|---|---|
| Accuracy Class | Not Applicable |
| Display | LED |
| Phase | 1Ph/3Ph |
| Type of measurement | Not Applicable |
Product Details
Schneider Electric IMD-IM20 - This device belongs to the Vigilohm range designed to monitor ungrounded/IT electrical networks, in accordance to installation and products standards. According to standards, it is recommanded to equip your systems with Insulation Monitoring Devices (IMD). This device is dedicated to monitoring AC, DC and ACDC systems of medium size, with limited disturbances. It mesures the system insulation resistance by injecting a low frequency AC current between the network and ground. Configuration will be set depending on the installation. Settings are available on the front of the device, through the HMI screen. Settings are alarm thresholds from 0,5 kilohms to 500 kilohms, and alarm delay from 0 to 7200 secondes. It monitors networks up to 600VAC when connected to neutral, 480V when connected to line, and 345VDC, with up to 70microfarad. The black and white screen can displays insulation resistance from 100 ohms to 10 megohms, capacitance and temporary faults. Auto-test starts automatically every 5 hours, and on demand. In case the system insulation resistance drops below the set threshold, meaning a ground fault occurred, an alarm is triggered thru the IMD output relay. Once no fault is monitored, the alarm is cleared, the alarm relay is back to normal. The device can be supplied by a 110VAC to 415VAC source or a 125VDC to 250VDC, all with a tolérence of plus or minus 15%. This product can be installed on DIN rail, or flush mounted, also include an inhibition input. Front face ingress protection is IP52, rear IP20 and overvolage category III. The monitoring device is equipped with a RS485 communication port, Modbus protocol.. Electrihub represents a commitment to excellence, delivering world-class electrical products with precision, quality, and trust across global markets.
Product Dimensions
Schneider IMD-IM20 dimensions and weight
Dimensions (L × W × H)
Length
16.5 cm
Width
13.5 cm
Height
10.5 cm
Weight
Net Weight
0.453 kg
Dimensions are approximate. For precise dimensional drawings, contact us.
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Product Overview
Schneider Electric IMD-IM20 - This device belongs to the Vigilohm range designed to monitor ungrounded/IT electrical networks, in accordance to installation and products standards. According to standards, it is recommanded to equip your systems with Insulation Monitoring Devices (IMD). This device is dedicated to monitoring AC, DC and ACDC systems of medium size, with limited disturbances. It mesures the system insulation resistance by injecting a low frequency AC current between the network and ground. Configuration will be set depending on the installation. Settings are available on the front of the device, through the HMI screen. Settings are alarm thresholds from 0,5 kilohms to 500 kilohms, and alarm delay from 0 to 7200 secondes. It monitors networks up to 600VAC when connected to neutral, 480V when connected to line, and 345VDC, with up to 70microfarad. The black and white screen can displays insulation resistance from 100 ohms to 10 megohms, capacitance and temporary faults. Auto-test starts automatically every 5 hours, and on demand. In case the system insulation resistance drops below the set threshold, meaning a ground fault occurred, an alarm is triggered thru the IMD output relay. Once no fault is monitored, the alarm is cleared, the alarm relay is back to normal. The device can be supplied by a 110VAC to 415VAC source or a 125VDC to 250VDC, all with a tolérence of plus or minus 15%. This product can be installed on DIN rail, or flush mounted, also include an inhibition input. Front face ingress protection is IP52, rear IP20 and overvolage category III. The monitoring device is equipped with a RS485 communication port, Modbus protocol.. Electrihub represents a commitment to excellence, delivering world-class electrical products with precision, quality, and trust across global markets.
Frequently Asked Questions for IMD-IM20
Every Schneider IMD-IM20 Digital Meters purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Digital Meters for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right Digital Meters for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The Schneider IMD-IM20 Digital Meters is engineered for high-precision global industrial power quality monitoring, primary sub-metering, and energy management. It complies with strict international performance standards such as IEC 62053-22 or ANSI C12.20, offering a premium accuracy class of 1.0. Available worldwide via Electrihub, this meter provides reliable data logs across power distribution centers, hyperscale data centers, and heavy processing facilities.
The Schneider IMD-IM20 features versatile telemetry integration capabilities, natively supporting standard industrial communication like RS485 Modbus RTU. This facilitates straightforward integration into centralized SCADA frameworks, Building Management Systems (BMS), and cloud-based Energy Management Software (EMS). Electrihub supplies this unit alongside official register maps to ensure rapid, seamless remote data acquisition.
Configuration of the CT and PT secondary/primary scaling ratios on the Schneider IMD-IM20 can be securely managed via the front-panel tactile interface or through certified remote configuration utility software. It supports highly flexible primary settings to accommodate Low Voltage (LV), Medium Voltage (MV), and High Voltage (HV) electrical infrastructure globally. Electrihub provides the full step-by-step user instruction sheets and programming matrices with each purchase.
This high-performance Schneider IMD-IM20 Digital Meters delivers comprehensive true-RMS tracking of all fundamental electrical parameters including phase-to-phase and phase-to-neutral voltages, phase currents, network frequency, power factors, and real-time active, reactive, and apparent power ($kW$, $kVAR$, $kVA$). Additionally, advanced configurations help monitor Total Harmonic Distortion (THD) for both voltage and current wavefronts, helping site engineers mitigate harmonic pollution and safeguard machinery.
Electrihub is an established global B2B digital procurement platform providing 100% factory-authentic industrial switchgear, monitoring infrastructure, and automation parts. Ordering the Schneider IMD-IM20 through Electrihub guarantees full access to original manufacturer global warranties, wholesale volume pricing, comprehensive international compliance documentation, and express global logistics to eliminate project supply chain bottlenecks.
The Schneider IMD-IM20 Digital Meters is engineered for precise industrial power monitoring, sub-billing, and energy management systems. It features a high accuracy class of 1.0 conforming to IEC standards, ensuring minimal measurement deviation. Available through RAS Electrihub, this meter is widely deployed in commercial distribution boards, motor control centers (MCCs), and main switchboards across India to track active, reactive, and apparent energy parameters.
Yes, the Schneider IMD-IM20 is equipped with integrated communication capabilities, typically supporting RS485 Modbus RTU protocols. This allows seamless integration into Energy Management Software (EMS), SCADA systems, and Building Management Systems (BMS). When you procure this model from RAS Electrihub, our technical support can guide you with register maps and baud rate settings for remote data logging and cloud-based energy analytics.
The CT and PT ratios on the Schneider IMD-IM20 can be programmed directly via the front-panel tactile keys/display menu or remotely via communication software. The meter supports wide programmable CT primary settings (up to 99k A) and secondary settings (1A or 5A), as well as flexible PT ratio scaling for LT or HT electrical networks. For detailed step-by-step programming guidelines for this exact model, you can consult the technical literature provided by RAS Electrihub.
Depending on the exact variant, the Schneider IMD-IM20 offers comprehensive true-RMS measurements including Voltage (L-L, L-N), Current per phase, Frequency, Power Factor (True & Displacement), Active/Reactive/Apparent Power (kW, kVAR, kVA), and detailed energy accumulation (kWh, kVARh, kVAh). It also monitors crucial power quality indicators such as Total Harmonic Distortion (THD) for voltage and current to help mitigate overheating and harmonic resonance in Indian industrial power grids.
RAS Electrihub is a trusted supplier of 100% genuine industrial switchgear and automation components in India, including the Schneider IMD-IM20. Every meter is sourced directly and comes backed by the official manufacturer's warranty against manufacturing defects. RAS Electrihub provides fast pan-India shipping, competitive bulk B2B pricing, and robust post-sales technical assistance to ensure your electrical installation and commissioning go flawlessly.
Reviews & Ratings
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Sourced Schneider IMD-IM20 digital meters for a residential builder distribution board assignment. The price on RAS Electrihub was significantly better than the standard offline project quotes we received locally. Quick shipping, proper tax alignment, and high-quality genuine packaging from the distributor.
Using Schneider IMD-IM20 for tracking active load trends across our factory sub-feeders. The multi-line LCD display is highly readable even in standard panel rooms. This was our first purchase with RAS Electrihub and their industrial product distribution workflow is highly professional. Transparent transit logs and secure payment.
Tested this Schneider meter against our standard facility master bench calibrator. Accuracy tolerances are minimal, completely line up with technical compliance logs. RAS Electrihub is turning out to be our reliable choice for emergency electrical procurement. Received standard boxed casing with clear wiring diagram instruction books.