LS2572-3DIN

The **Littelfuse LS2572-3DIN POWR-BLOKS** power distribution block from the **LX2XXX-DIN series** delivers a robust, compliant solution for **safe cable splicing, fixed junction tap-off points, and secondary circuit power distribution** in demanding industrial environments. Designed for **DIN-Rail mounting** with an optional **hinged safety cover**, this power distribution block ensures **operator protection, installation flexibility, and long-term reliability** across a wide range of applications. Whether you're managing **heating, ventilation, and air conditioning (HVAC) systems, elevator controls, material handling equipment, motor drives, or switchgear**, the LS2572-3DIN provides a **durable, code-compliant junction point** that simplifies wiring while minimizing risk. **Key Features and Benefits** - **Integral DIN-Rail Mounting**: Engineered for seamless installation on standard DIN-Rail systems, the LS2572-3DIN eliminates the need for additional mounting hardware, reducing setup time and ensuring a secure, vibration-resistant connection in control panels and enclosures. - **Optional Hinged Safety Cover**: The **safety cover** (sold separately) provides **IP20-rated protection** against accidental contact with live components, enhancing workplace safety in high-traffic industrial environments. This feature is particularly valuable in **panel shops, manufacturing floors, and commercial facilities** where compliance with **OSHA and NEC standards** is critical. - **Versatile Power Distribution**: With **multiple input and output terminals**, the LS2572-3DIN supports **splicing, tapping, and branching** of primary power into secondary circuits. This versatility makes it ideal for **distributing power to motors, sensors, relays, and other loads** without complex wiring configurations. - **Industrial-Grade Durability**: Constructed from **high-impact polycarbonate and copper alloy terminals**, the LS2572-3DIN withstands **temperature extremes, mechanical stress, and corrosive environments**, ensuring reliable performance in **refrigeration systems, outdoor enclosures, and harsh manufacturing settings**. - **Code-Compliant Design**: Designed to meet **UL 1059 and IEC 60947-7-1 standards**, the LS2572-3DIN provides peace of mind for engineers and technicians who require **certified, traceable components** for critical infrastructure projects. **Typical Applications** The **Littelfuse LS2572-3DIN** is a go-to solution for professionals in **multiple industries**, including: - **HVAC/R Systems**: Distributing power to compressors, fans, and control circuits in **commercial refrigeration units, rooftop units (RTUs), and chiller systems**. - **Elevator and Escalator Controls**: Serving as a **junction point for motor controllers, safety circuits, and auxiliary power** in vertical transportation systems. - **Material Handling Equipment**: Powering **conveyor systems, automated storage/retrieval systems (AS/RS), and robotic palletizers** with clean, organized wiring. - **Motor Control Centers (MCCs)**: Simplifying **branch circuit connections** for variable frequency drives (VFDs), starters, and overload relays in **industrial motor control applications**. - **Switchgear and Control Panels**: Providing a **centralized, accessible distribution point** for **PLCs, HMIs, and other automation components** in manufacturing and processing plants. **Why Choose Littelfuse?** Littelfuse is a **global leader in circuit protection and power distribution solutions**, with over **100 years of innovation** in industrial electrical components. The **POWR-BLOKS series** reflects the company’s commitment to **safety, reliability, and ease of use**, making it a preferred choice for **panel builders, system integrators, and maintenance teams** worldwide. By selecting the **LS2572-3DIN**, professionals gain: - **Reduced Installation Time**: Pre-engineered for DIN-Rail compatibility, minimizing wiring errors and commissioning delays. - **Enhanced Safety**: Optional safety covers and **UL-certified construction** reduce the risk of arc faults and electrical hazards. - **Scalability**: Modular design allows for **easy expansion** as system requirements evolve, protecting your investment over time. - **Global Support**: Backed by Littelfuse’s **worldwide distribution network** and technical expertise, ensuring **fast delivery and expert guidance** for any project. **Installation and Maintenance Tips** - **Mounting**: Secure the LS2572-3DIN to a **35mm DIN-Rail** using the integrated clip. Ensure proper alignment to prevent mechanical stress on terminals. - **Wiring**: Use **stranded or solid copper conductors** (up to specified gauge) and torque terminals to manufacturer-recommended values to prevent loose connections. - **Safety**: Always install the **hinged cover** (if ordered) to comply with **lockout/tagout (LOTO) procedures** and local electrical codes. - **Inspection**: Periodically check for **corrosion, loose terminals, or overheating**—especially in high-vibration or high-temperature environments. Whether you’re upgrading an existing system or designing a new installation, the **Littelfuse LS2572-3DIN POWR-BLOKS** delivers the **performance, safety, and flexibility** required for modern industrial power distribution. Trusted by **engineers, electricians, and maintenance teams** for decades, Littelfuse continues to set the standard for **high-quality, reliable electrical components** in the most demanding applications.