| CATALOG NUMBER |
TD00-IP20I |
| Manufacturer |
Eaton Moeller |
| Product Name |
Eaton Bussmann series low voltage NH IP protection kit |
| Catalog Number |
TD00-IP20I |
| Model Code |
NH00 IP20 Integral Triple COVER |
| UPC |
051712371742 |
| Product Length/Depth |
0.001 mm |
| Product Height |
0.001 mm |
| Product Width |
0.001 mm |
| Product Weight |
0.001 g |
| Compliances |
CE |
| Certifications |
IEC |
EATON TD00-IP20IC NH00 Integral 3-Pole Protection
1. Product Name
EATON TD00-IP20IC NH00 Integral 3-Pole Protection (100A, 690V AC, IP20, DIN 35mm Rail Mount, NH00 Fuse Compatible)
2. Product Introduction
The EATON TD00-IP20IC NH00 is an integral 3-pole protection solution designed for low-voltage light-duty industrial circuits. Rated at 100A current and 690V AC, it features IP20 dust protection, NH00 fuse compatibility, and DIN 35mm rail mounting for reliable three-phase circuit safety.
3. Product Description
The EATON TD00-IP20IC NH00 Integral 3-Pole Protection is a cutting-edge, all-in-one circuit protection solution engineered by Eaton, a global leader in power management and electrical safety innovations. As a standout offering in Eaton’s low-voltage protection portfolio, this integral protection unit is specifically tailored to meet the demands of light-duty three-phase electrical systems—common in small industrial workshops, commercial kiosks, institutional auxiliary setups, and compact automation systems—where space efficiency, ease of installation, and robust environmental protection are critical to operational reliability.
At its core, the TD00-IP20IC NH00 is optimized for light-duty electrical loads, boasting a current rating of 100A and a voltage rating of 690V AC. This specification makes it ideal for applications that require three-phase protection without the bulk of high-current units, such as powering small motors (e.g., 3-7kW pumps), compact conveyor systems, office HVAC sub-units, and precision testing equipment. The integral 3-pole (3P) design is a defining feature: unlike modular systems that require separate components for each phase, this unit integrates all three poles into a single, compact housing, ensuring synchronized protection across all phases. This eliminates the risk of phase-to-phase faults, voltage imbalances, or mismatched protection settings—common issues that can damage sensitive equipment like small PLCs, sensor arrays, or laboratory instruments, and lead to costly downtime in light-duty operations.
A key technical highlight of the TD00-IP20IC NH00 is its seamless compatibility with NH00 fuses. NH00 fuses (often called “miniature knife-blade fuses”) are industry standards for light-duty industrial applications, valued for their fast fault response, moderate breaking capacity (up to 100kA), and ability to handle transient electrical surges without tripping unnecessarily. By designing the unit to accommodate NH00 fuses, Eaton ensures exceptional versatility: users can integrate the TD00-IP20IC NH00 into existing systems that already use NH00 fuses (whether Eaton-branded or third-party) without costly reconfigurations, or pair it with Eaton’s Bussmann NH00 fuses for a fully optimized, factory-matched protection solution. This compatibility streamlines inventory management, reduces upgrade costs, and ensures consistent performance across diverse light-duty setups—from small retail backrooms to laboratory workstations.
The IP20 ingress protection rating is another critical advantage of the TD00-IP20IC NH00. IP20 certification ensures the unit provides effective defense against dust ingress and limited protection against vertical water droplets—essential for light-duty environments where dust accumulation (e.g., in woodworking shops or printing facilities) or occasional moisture (e.g., near cleaning stations in cafes) can damage unprotected electrical components. The unit’s robust housing, constructed from high-grade flame-retardant thermoplastic (rated UL94 V-0), further enhances durability by resisting heat, impact, and chemical exposure. This flame-retardant material prevents fire spread in the event of an electrical fault, adding an extra layer of safety for personnel and nearby equipment—especially important in compact spaces where components are closely packed.
Installation and integration are streamlined by the TD00-IP20IC NH00’s compliance with standard DIN 35mm rail mounting. DIN 35mm rails are the industry benchmark for mounting electrical components, allowing the unit to be snapped into place in minutes without custom drilling, brackets, or specialized tools. This design cuts installation time by up to 60% compared to non-rail-mounted systems, making it ideal for electricians working on tight deadlines or in space-constrained enclosures. The unit’s compact footprint (typically 45mm x 75mm x 22mm) maximizes space efficiency, enabling it to fit in small control panels—such as those in vending machines, compact HVAC units, or portable industrial tools—where larger protection units would be impractical. Additionally, the unit’s compatibility with other DIN rail-mounted components (e.g., miniature circuit breakers, terminal blocks, and surge protectors) allows for a clean, organized panel layout that reduces wiring errors and simplifies maintenance.
The TD00-IP20IC NH00 also features an integral design that combines the fuse base, phase barriers, and insulated shrouds into a single unit—eliminating the need to purchase and install separate accessories. Phase barriers isolate each pole of the circuit, minimizing the risk of phase-to-phase short circuits, while insulated shrouds prevent accidental contact with live components during maintenance. This all-in-one design not only saves costs but also ensures the unit is ready to install and use immediately, reducing downtime during system setup or upgrades. The unit also includes clear, embossed phase markers (L1, L2, L3) and fuse compartment labels, ensuring correct wiring and easy fuse identification—critical for technicians working in low-light or high-pressure environments.
Compliance with international standards is a cornerstone of the TD00-IP20IC NH00’s design. The unit adheres to IEC (International Electrotechnical Commission) standards for low-voltage fuse holders and protection systems, ensuring it meets strict global requirements for safety, performance, and electromagnetic compatibility (EMC). It also holds RoHS certification, meaning it is free from hazardous substances such as lead, mercury, and cadmium—aligning with environmental regulations and making it suitable for use in eco-conscious facilities, laboratories, and commercial spaces where chemical safety is a priority.
Eaton’s commitment to quality is evident in the rigorous testing each TD00-IP20IC NH00 undergoes. Every unit is subjected to comprehensive performance evaluations, including current-carrying capacity tests (to verify it handles 100A without overheating), voltage tolerance assessments (to confirm stability at 690V AC), and environmental trials (such as temperature cycling from -25°C to 85°C, humidity exposure up to 95%, and dust ingress testing). These tests ensure the unit operates reliably in harsh light-duty conditions—from dusty workshop floors to humid commercial kitchens. Additionally, the TD00-IP20IC NH00 is backed by Eaton’s global technical support network, providing users with access to detailed datasheets, installation guides, and troubleshooting resources to resolve issues quickly and minimize downtime. For example, if a user encounters compatibility issues with a third-party NH00 fuse, Eaton’s technical team can provide guidance within 24 hours to ensure optimal performance.
In summary, the EATON TD00-IP20IC NH00 Integral 3-Pole Protection is a versatile, compact, and user-friendly solution for protecting low-voltage light-duty three-phase electrical systems. Its optimized current/voltage rating, NH00 fuse compatibility, IP20 dust protection, DIN rail mounting, and integral design make it an essential component for small industrial facilities, commercial spaces, and institutional sites where safety, efficiency, and space-saving performance are non-negotiable.
4. Product Advantages
The EATON TD00-IP20IC NH00 Integral 3-Pole Protection stands out in the light-duty circuit protection market, offering a unique blend of compact design, safety, and practicality that addresses the core needs of users and outperforms traditional modular systems.
1. Integral 3-Pole Design for Simplified Installation & Space Savings
The integral 3-pole design is a game-changing advantage, as it combines all three phase protection components into a single, compact unit—eliminating the need for separate fuse bases, phase barriers, and shrouds. Unlike modular systems that require multiple components to be mounted and wired individually, the TD00-IP20IC NH00 can be installed in minutes, reducing wiring time by up to 70%. Its compact footprint (45mm x 75mm x 22mm) also saves valuable space in small control panels—critical for applications like vending machines, compact HVAC units, or laboratory equipment where space is at a premium. For example, in a small coffee shop’s electrical enclosure, the unit fits alongside a 16A MCB and a terminal block without overcrowding, eliminating the need for a larger, more expensive cabinet. This space efficiency and simplified installation make it ideal for light-duty environments where every millimeter counts.
2. IP20 Dust Protection for Durability in Light-Duty Environments
The IP20 ingress protection rating is a key advantage for light-duty applications, as it shields the unit from dust ingress—one of the most common causes of electrical component failure in workshops, retail backrooms, and commercial kitchens. Dust accumulation can clog contacts, cause overheating, or trigger short circuits, but the TD00-IP20IC NH00’s sealed design prevents this, extending its service life by up to 50% compared to non-IP-rated units. Additionally, the IP20 rating provides limited protection against vertical water droplets, making it suitable for use near cleaning stations or in humid environments (e.g., bakeries or greenhouses) when installed in a basic enclosure. This durability ensures consistent performance in harsh light-duty settings, reducing maintenance costs and minimizing downtime.
3. Optimized 100A/690V AC Rating for Light-Duty Loads
Unlike lower-rated units (e.g., 63A) that struggle with medium-light loads or higher-rated options (e.g., 160A) that are overspec’d and waste space, the TD00-IP20IC NH00’s 100A current and 690V AC voltage rating strike the perfect balance for light-duty three-phase applications. This makes it suitable for a wide range of uses—from powering a 5kW industrial fan to protecting a 7kW small conveyor system. For example, in a small woodworking shop, the unit safely handles the 80A peak load of a table saw without tripping, while its compact size fits in the saw’s control panel. This versatility reduces the need to stock multiple protection units, lowering inventory costs and ensuring the unit can adapt to changing facility needs (e.g., upgrading from a 3kW to a 6kW motor).
4. NH00 Fuse Compatibility for Versatile System Integration
Compatibility with NH00 fuses is a critical practical advantage, as NH00 fuses are widely used in light-duty industrial applications for their fast fault response and moderate breaking capacity. The TD00-IP20IC NH00 works seamlessly with both Eaton’s Bussmann NH00 fuses and third-party NH00 fuses, giving users flexibility in system design and maintenance. For facilities that already use NH00 fuses—such as a regional printing shop—this means upgrading to the TD00-IP20IC NH00 does not require replacing existing fuses or reconfiguring circuits, saving time and money. Additionally, NH00 fuses are readily available globally (even in small hardware stores), ensuring users can quickly source replacements during maintenance, reducing downtime. This compatibility also simplifies inventory management, as users can standardize on NH00 fuses across multiple light-duty systems.
5. DIN 35mm Rail Mounting for Tool-Free Installation
The TD00-IP20IC NH00’s compliance with DIN 35mm rail mounting simplifies installation and ensures compatibility with standard electrical enclosures. DIN 35mm rails are the industry standard for mounting components, so the unit can be snapped into place in under 2 minutes without custom brackets, drilling, or specialized tools—cutting labor costs by up to 50% compared to non-rail-mounted units. This design also ensures the unit stays securely mounted even in environments with minor vibrations (e.g., near small motors or pumps). For electricians working on multiple installations (e.g., a technician upgrading vending machines across a retail chain), this tool-free installation saves hours of work, allowing for faster project completion.
6. All-in-One Accessories for Enhanced Safety & Cost Savings
The TD00-IP20IC NH00 includes integral phase barriers, insulated shrouds, and clear fuse compartments—eliminating the need to purchase and install separate safety accessories. Phase barriers isolate each pole, minimizing the risk of phase-to-phase short circuits, while insulated shrouds prevent accidental contact with live components during maintenance, reducing the risk of electrical shock for technicians. The clear fuse compartment allows for easy visual inspection of fuses, so technicians can quickly identify blown fuses without disassembling the unit. This all-in-one design saves up to 30% on accessory costs and ensures the unit is safety-compliant out of the box, reducing the risk of non-compliance penalties in regulated environments like schools or hospitals.
7. Compliance with Global Standards for Reliability & Safety
Adherence to IEC standards and RoHS certification ensures the TD00-IP20IC NH00 meets strict global safety and environmental requirements. IEC compliance guarantees the unit performs reliably under standardized test conditions, giving users confidence in its ability to protect critical light-duty equipment. RoHS certification ensures the unit is free from hazardous substances, making it suitable for use in regulated environments like laboratories, schools, and eco-conscious commercial spaces. This compliance also simplifies regulatory compliance for users operating in multi-regional markets (e.g., a small manufacturer exporting to the EU and North America), as the unit meets the requirements of most international safety standards.
In conclusion, the EATON TD00-IP20IC NH00’s integral design, IP20 protection, optimized rating, NH00 compatibility, and global compliance make it a superior choice for users seeking a reliable, space-saving solution for light-duty three-phase circuit protection.
5. Use Scenarios
The EATON Sc00-IP20IC NH00 Integral 3-Pole Protection is a highly versatile solution that excels in a wide range of light-duty industrial, commercial, and institutional applications, thanks to its compact design, IP20 protection, and optimized current rating. Below are key scenarios where the unit delivers exceptional value:
Small Industrial Workshops
Small industrial workshops—such as woodworking studios, metalworking garages, and electronics repair shops—rely on light-duty three-phase equipment like small lathes, drill presses, and soldering stations. The TD00-IP20IC NH00 is perfect for this environment, as its 100A capacity safely handles the equipment’s peak loads, while the IP20 dust protection resists sawdust, metal shavings, and solder debris. For example, in a small woodworking shop, the unit can be installed in the control panel of a 5kW table saw. The saw’s 60A operating load is well within the unit’s 100A capacity, and the integral 3-pole design ensures all phases are protected. If a phase fault occurs (e.g., due to a damaged power cord), the unit disconnects all phases immediately, protecting the saw’s motor and preventing a fire hazard from overheating. The compact design also fits in the saw’s small control panel, avoiding the need for a larger enclosure.
Commercial Retail & Food Service
Commercial retail stores, cafes, and fast-food outlets use three-phase power for equipment like commercial refrigerators, espresso machines, and small HVAC units. The TD00-IP20IC NH00’s IP20 protection and compact size make it ideal for these settings, where space is limited and dust/moisture are common. In a busy coffee shop, for instance, the unit can be mounted in the electrical enclosure of a 4kW commercial espresso machine. The machine’s 50A operating load is within the unit’s 100A capacity, and the IP20 rating prevents coffee grounds and steam from damaging the unit. The integral phase barriers ensure a phase fault in the machine’s heating element does not cause a power outage for the entire shop, keeping the espresso flowing during peak hours. For shop owners, the unit’s easy fuse replacement design means maintenance can be completed quickly, minimizing downtime during busy periods.
Institutional Facilities (Schools & Laboratories)
Schools, colleges, and research laboratories use three-phase power for light-duty equipment like science lab tools, 3D printers, and small HVAC sub-units. The TD00-IP20IC NH00’s RoHS certification and safety features make it suitable for these environments, where chemical safety and reliability are critical. In a high school’s science laboratory, for example, the unit can be installed in the electrical panel powering a set of 3D printers and a small fume hood. The combined 70A load is within the unit’s 100A capacity, and the integral insulated shrouds prevent students or technicians from accidental contact with live components. The IP20 rating keeps dust and chemical residues out of the unit, ensuring consistent performance. If an overcurrent occurs (e.g., due to a jammed 3D printer), the unit disconnects power quickly, protecting the equipment and avoiding disruptions to science classes.
Compact Automation Systems
Compact automation systems—such as small conveyor belts, robotic arms for packaging, and sensor arrays—rely on stable three-phase power to maintain precision. The TD00-IP20IC NH00’s integral 3-pole design and compact size make it ideal for these applications, where space in control panels is limited. In a small packaging facility, for instance, the unit can be installed in the control panel of a compact conveyor belt that transports products to a labeling machine. The conveyor’s 40A operating load is within the unit’s 100A capacity, and the 3-pole design ensures a phase fault in the conveyor’s motor does not damage the facility’s PLC. The DIN 35mm rail mounting allows the unit to be integrated into the panel alongside other components (e.g., contactors, sensors), creating a clean, organized layout. For maintenance teams, the unit’s clear fuse compartment allows for quick fuse checks, reducing downtime if a fault occurs.
Renewable Energy Auxiliary Systems
Small renewable energy setups—such as residential solar installations, small wind turbines, and portable solar generators—use three-phase power for auxiliary systems like cooling fans, battery chargers, and control panels. The TD00-IP20IC NH00’s 690V AC rating and IP20 protection make it
