Terminals for Rolling Stock Applications

Terminal Blocks for Rolling Stock

Permanent, Tamper Proof & Robust Connections

Terminal Blocks for Rolling Stock
Engineered, Designed for High-Speed & High-Vibration Applications

Rolling Stock Terminal Blocks are specially designed and engineered to meet the rigorous demands of railway and metro applications. Built to withstand extreme vibrations and harsh operating conditions, these single and double stud terminal blocks ensure permanent, secure connections, making them an ideal choice for high-speed metro and rail applications.

A key feature of these terminal blocks is their specialized locking nut, which remains securely locked at all times, preventing loosening due to vibrations and ensuring long-term reliability - a critical requirement for rail and metro systems. Manufactured using high-grade materials, these terminal blocks comply with EN 45545 fire safety standards, IEC 61373 shock and vibration standards & NF-F 61017 norms, ensuring safety, durability, and compliance with global railway requirements. Additionally, terminal blocks suitable for diode connections are also available for specific application needs, further enhancing their versatility in electrical systems.

Features & Benefits

Permanent Connections with Specially Designed & Engineered Nuts

Tested as per Shock and Vibration Standards

In Compliance with NF-F 61017 Norms

Unique Mounting Foot Design Prevents Unlocking of Terminals from DIN Rails

Single and Double Stud Variants

Three Stud Variants for High Current Applications

Special Terminals for Diode Connections

Array of accessories such as partiton / separator plates and protective covers

Explore Our Terminal Blocks for Rolling Stock Applications

Highlight

Single Stud Terminal Blocks

CSST Series Single Stud Terminals

CSST Series Single Stud Terminal Blocks are designed to provide robust and reliable connections for wire sizes ranging from 1.5mm² to 120mm². Their heavy-duty construction ensures secure terminations suitable for high-current and industrial applications. These terminal blocks allow multiple wires of the same cross-section to be connected easily to a single stud, simplifying power distribution and circuit grouping. For cross-connections, busbar-type jumpers are available, offering flexibility in linking multiple terminals efficiently. Accessories such as partition plates and separator plates can be used to create electrical and physical separation between adjacent circuits, enhancing safety and organization. Additionally, transparent protective covers are available to prevent accidental contact with live parts while maintaining clear visibility of connections.

Double Stud Terminal Blocks

CSTD Series

CSTD Series Double Stud Terminal Blocks feature two studs for secure and efficient wire connections, ensuring reliable performance in power distribution applications. These terminal blocks support wire sizes ranging from 1.5mm² to 16mm², making them suitable for a wide range of industrial and electrical setups. They are complemented by a variety of accessories such as partition plates, separation plates, marking tags, and protective covers, all of which enhance safety, organization, and ease of maintenance. These accessories also improve the terminal block’s overall performance and reliability in high-vibration environments, making the CSTD Series an excellent choice for rolling stock and other demanding industrial applications.

Three Stud Terminal Blocks

CSST6/2 & CSST8/2

CSST Series Three Stud Terminal Blocks share a similar design with the single and double stud variants but are equipped with three studs, making them ideal for high-current power distribution applications. These terminal blocks support larger wire sizes ranging from 6mm² to 50mm², ensuring reliable performance in demanding electrical systems. Of the three studs, the center stud remains securely locked to the base, providing a stable reference point, while the two outer studs are used for making the actual wire connections. Additionally, cross-connections can be achieved using busbar-type jumpers, enabling efficient circuit distribution and interconnection between multiple terminals. This robust and versatile design ensures superior electrical performance and long-term durability in rolling stock applications.

Distribution Terminal Blocks with Tab connections

CSTDE - Tab Connection Terminal Blocks

CSTDE series terminal blocks are designed with two distinct parts: a base terminal featuring pins for tab connections, enabling efficient power distribution, and a plug specifically designed to hold a special diode for reverse polarity and reverse current protection.