Versatile CTS Series Terminal Blocks for Control Panels

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CTS Series Standard Screw Terminals

CTS Series Standard Screw Terminals

Industry's Proven & Most Widely Used Connection Technology

CTS Series Screw Clamp Terminal Blocks

Trusted, Reliable & Industry-Proven Terminals Over 

Years!

CTS Series Screw Clamp Terminal Blocks have been a trusted choice in industrial applications for over 46 years, delivering exceptional reliability and performance. Featuring a versatile clamping system with high contact forces, these terminal blocks ensure secure and durable connections across a wide range of industries.

Backed by numerous international certifications, CTS Series Terminal Blocks are also certified for use in hazardous locations and has ATEX, IECEx, AEx, and INMETRO approvals, making them a safe and compliant solution for demanding environments.

As part of our extensive product offerings, we provide a wide range of terminal blocks with various functions, designed to accommodate wire sizes up to 120mm², ensuring versatility and adaptability for diverse industrial applications.

ADVANTAGES

15+ Global Approvals to Meet all Industry Specifications

15+ Global Approvals to Meet all Industry Specifications

Wide Clamping Range of Terminal Blocks for wires up to 120mm²

Wide Clamping Range of Terminal Blocks for wires up to 120mm²

Pre-Defined Torque Values as per IEC & UL Standards for Perfect Clamping of Wires

Pre-Defined Torque Values as per IEC & UL Standards for Perfect Clamping of Wires

18+ Functional Terminal Block Variants for Various Applications

18+ Functional Terminal Block Variants for Various Applications

Universal Mounting Feet for Installations on All Types of DIN Rails

Universal Mounting Feet for Installations on All Types of DIN Rails

Highlight

CTS2.5UN - 2.5mm² Feed-through Terminal Block

CTS2.5UN Screw Clamp Terminal Block is engineered to deliver reliable, long-lasting, and maintenance-free electrical connections. Its high-torque clamping system ensures safe, gas-tight terminations that maintain integrity even under demanding operating conditions. Precision-manufactured cold-forged, rolled-thread screws provide consistent clamping pressure and superior mechanical strength, resulting in highly reliable and vibration-resistant connections. Compact in design yet robust in performance, this terminal offers excellent electrical continuity and long-term stability, making it ideal for all industrial applications.

CF4U - 4mm² Fuse Terminal Block

CF4U Fuse Terminal Blocks are designed to provide reliable circuit protection and easy visual monitoring in control and power distribution systems. Featuring a universal voltage rating of 6–60V and 110–240V, these fuse terminals offer exceptional versatility, allowing use across a wide range of AC and DC applications. The built in LED provides clear visual status of fuse continuity and offline indication, simplifying maintenance and troubleshooting. With a non-polarized design, the CF4U enables direct connection of both AC and DC circuits without concern for polarity, ensuring safe and efficient wiring. Compact, robust, and easy to install, the CF4U Fuse Terminal Blocks deliver dependable protection and operational convenience for industrial automation panels and electrical control systems.

Disconnecting Terminals for CT & PT applications

CDS6U series Terminal Blocks

CDS6U series Disconnect & Test Terminal Blocks for 6mm² wires, feature a central sliding link mechanism with an orange indicator, for easy and reliable circuit disconnection. These terminal blocks are specially designed and engineered for current transformer (CT) applications, making them ideal for meter testing & calibration tasks. To support testing operations, a range of additional accessories such as test plugs and CT shorting jumpers are available. These terminal blocks are also available in various color variants, which are especially beneficial for quick and accurate phase identification.

CTL2.5UH Series Sensor Terminal Blocks

CTL2.5UH Series Sensor Terminal Blocks are specially designed to simplify and organize wiring in sensor and actuator applications. These terminal blocks enable efficient signal distribution and compact connection of sensors with three conductors. The CTL Series ensures secure, vibration-resistant connections through precision-engineered clamping technology, providing long-term reliability in industrial automation environments. With clear marking options and space-saving design, they help maintain neat and error-free wiring layouts in control panels. Ideal for machine building, process automation, and factory instrumentation, the CTL Series offers a dependable and versatile solution for connecting proximity sensors, limit switches, photoelectric sensors, and other field devices.

CTS95/120N High Current Terminal Blocks

CTS95/120N Terminal Block is designed to provide secure and reliable connections for large conductors up to 120mm². Engineered for demanding high-current applications, it features a robust screw clamp mechanism that ensures excellent conductivity and mechanical stability. Its IP20 finger-safe design offers enhanced operator safety by preventing accidental contact with live parts. The terminal block’s stackable construction allows multiple units to be joined seamlessly, creating a neat mono-block assembly for high-power distribution setups. For installation flexibility, the CTS95/120N can be mounted on DIN rails or directly on panels using the pre-drilled holes in its base. Additionally, this terminal block is available in two variants — one with standard slotted screws and another with Allen key–operated screws — offering users greater convenience and choice based on their wiring preferences.

CDB & CMDB Series Distribution Blocks

CDB & CMDB Series Screw Clamp, Compact Distribution Blocks, feature a modular design that allows for flexible system expansion. Available in pre-configured and factory-built variants, these blocks support multiple output configurations, ensuring seamless integration into panels. For enhanced versatility, the CDB & CMDB series terminal blocks are available for accommodating 4mm², 6mm², 10mm², & 25mm² wires and can be chosen as per system current rating requirements.

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Disconnecting Terminals for CT & PT applications
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