Littelfuse SE-TA12B - For splitter applications. Both terminations must be present.
Littelfuse

SE-TA12B

Alternate Item Number: SE-TA12B

UPC: 079458989519

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Overview

The Littelfuse SE-TA12B is a critical component engineered for demanding industrial splitter applications. Designed by Littelfuse, a globally recognized leader in circuit protection and switching solutions, this splitter termination ensures the integrity and reliability of electrical connections in challenging environments. Its primary function is to facilitate the precise distribution of electrical signals or power, making it indispensable in complex industrial systems. This model, SKU SE-TA12B, is specifically designed for splitter applications where a single input needs to be reliably divided into multiple outputs. A key operational requirement for the SE-TA12B is that both terminations must be present for it to function correctly. This design ensures a secure and complete circuit, preventing signal loss or potential faults that could arise from incomplete connections. Professionals in industrial settings rely on such robust designs to maintain operational continuity and safety. The Littelfuse SE-TA12B is built to withstand the rigors of industrial operation, offering durability and consistent performance. Its construction is optimized for applications where factors such as vibration, temperature fluctuations, and exposure to industrial elements are common. The UNSPSC code 39122331 categorizes this product within electrical components, specifically for power distribution and connection devices, underscoring its role in essential electrical infrastructure. Key benefits and features of the Littelfuse SE-TA12B include: * **Reliable Splitter Functionality:** Ensures accurate signal or power division. * **Mandatory Dual Termination:** Designed for optimal circuit integrity, requiring both terminations for operation. * **Industrial Durability:** Constructed to withstand harsh operational conditions. * **Trusted Manufacturer:** From Littelfuse, a brand synonymous with quality and innovation in electrical components. * **Enhanced System Stability:** Contributes to the overall stability and performance of industrial electrical systems. Applications for the SE-TA12B are widespread across various industrial sectors. It is commonly found in manufacturing plants, automation systems, control panels, and any scenario requiring the precise splitting of electrical feeds. The requirement for both terminations underscores its use in safety-critical circuits where a complete and verified connection is paramount. When selecting components for industrial electrical systems, engineers and technicians prioritize products that offer not only functionality but also long-term reliability and adherence to stringent performance standards. The Littelfuse SE-TA12B meets these expectations, providing a dependable solution for complex wiring needs. Its robust design and the reputation of Littelfuse for delivering high-quality electrical components make the SE-TA12B a preferred choice for professionals seeking to ensure the integrity and efficiency of their industrial electrical installations. The commitment to quality inherent in Littelfuse products ensures that the SE-TA12B will perform as expected, even under continuous and demanding operational loads.
  • High-performance splitter termination for industrial applications
  • Requires both terminations for proper and safe functionality
  • Ensures reliable electrical connections and signal integrity
  • Durable construction for demanding industrial environments
  • Trusted Littelfuse quality and engineering

Specifications

Application
Industrial
Brand Name
Littelfuse
Special Features
High Quality
Sub Brand
Relay Series
Type
Protection Relays and Controls
Package Dimensions (L x W x H)
1.6 IN x 1.6 IN x 4.1 IN
Package Dimensions (L x W x H)
4.064 cm x 4.064 cm x 10.414 cm

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Frequently Asked Questions about Littelfuse

What certifications and standards do Littelfuse products comply with?

Littelfuse products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Customers can verify specific product certifications by consulting individual product datasheets on Littelfuse.com, which provide comprehensive details about standards compliance for each component.

What industries and applications are Littelfuse products used for?

Littelfuse products are critical for electrical protection and safety across multiple industrial sectors, including manufacturing, automation, power distribution, and electrical control systems. Their comprehensive product portfolio serves industries that require robust electrical protection, including motor and pump applications, solar installations, programmable logic controllers (PLCs), electrical switch panels, and critical infrastructure environments. Key product lines protect against overcurrent, voltage transients, ground faults, and temperature-related electrical risks, ensuring equipment safety and operational reliability.

What technical support does Littelfuse offer?

Littelfuse offers comprehensive technical support through multiple channels. Their Technical Hotline (800-TEC-FUSE) provides direct access to engineers who can help identify issues and recommend solutions. Additionally, Littelfuse offers extensive online Technical Resources at Littelfuse.com, including datasheets, product manuals, whitepapers, application guides, and online design tools. Their experienced product and application engineers also provide step-by-step support from design to installation.

What are the main product lines offered by Littelfuse?

Littelfuse offers comprehensive industrial protection and control product lines, including fuses, fuse holders, protection relays, temperature sensors, and electrical safety components. Their key product categories span surge protective devices, custom OEM products, electrical switch panels, medium voltage fuses, ground-fault protection relays, motor and pump protection devices, and temperature sensors. These products are designed to minimize electrical safety hazards, limit equipment damage, improve productivity, and safeguard personnel from electrical faults.

What are the key features of Littelfuse products?

Littelfuse products feature exceptional circuit protection technologies with key characteristics including UL/IEC safety standard compliance, low internal resistance, and advanced protective capabilities across multiple product lines. Their components provide critical protection for industrial systems, offering features like overcurrent protection, voltage transient suppression, and resettable protection devices with ultra-low resistance and compact designs. Key product lines include fuses, metal oxide varistors (MOVs), TVS diodes, PolySwitch devices, and specialized electronic protection components that enhance system reliability and safety.

What environmental ratings do Littelfuse products have?

Littelfuse products feature comprehensive environmental ratings, including NEMA Type 1, 2, 3, 3R, 4/4X, 12, and 13 certifications, as well as IP65 protection. These ratings ensure superior protection in diverse industrial environments, with an operating temperature range of -40°F to +131°F (-40°C to +55°C). Many products also include UV-stabilized materials and neoprene gaskets for enhanced durability in outdoor and challenging conditions.

What accessories are available for Littelfuse products?

Littelfuse offers several key accessories across their product lines, including fuse holders, voltage monitoring modules, and terminal connectors. Specific accessories include the LPSM003ZXID (indicating) and LPSM003Z (non-indicating) POWR-SAFE Dead Front fuse holders for Class CC and Midget-Style fuses, the VRM6048 voltage monitor accessory module, and female quick connect terminals (P1015 series) in various wire gauge sizes. These accessories are designed to enhance protection, monitoring, and connectivity for Littelfuse electrical components.

What is Littelfuse's warranty policy?

Littelfuse provides comprehensive warranty details on their official website at www.littelfuse.com/warranty. Customers should visit this page to review the specific warranty terms and conditions for their specific product lines. For direct warranty support or questions, customers can contact Littelfuse Technical Support at 1-800-TEC-FUSE or email [email protected].

What communication protocols do Littelfuse products support?

Littelfuse supports a comprehensive range of industrial communication protocols, including PROFIBUS, PROFINET, EtherNet/IP, DeviceNet, Modbus RTU, and CANopen. Our products provide flexible connectivity solutions across multiple industrial automation platforms, enabling seamless integration with various control systems and network architectures.

How are Littelfuse products typically installed?

Littelfuse products are typically installed using specialized mounting hardware like fuse holders, blocks, and panels designed for specific industrial applications. The POWR-SAFE Dead Front holders, for example, provide optimum protection for Class CC and Midget-Style fuses, supporting installations up to 600 VAC/DC. Installation often involves using precision terminals with strain relief, such as 0.25 in. female quick connect terminals, to ensure secure and safe electrical connections in industrial control systems.