Mersen TS2500-13 - Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides. 2500A 3 poles NFDS series.
Mersen

TS2500-13

Alternate Item Number: 3605340559385

Contact for Pricing

Overview

Mersen TS2500-13 Terminal Shrouds are precision-engineered protective components designed to safeguard live terminals in high-current electrical systems. Part of Mersen's industry-leading NFDS series switchgear portfolio, these 2500A-rated shrouds provide critical insulation and contact prevention for both line and load side terminals. Engineered for 3-pole configurations, the TS2500-13 shrouds deliver uncompromising safety in demanding industrial environments where electrical hazards pose significant operational risks. The primary function of terminal shrouds is to physically isolate live terminals from accidental contact, preventing arc flash incidents, short circuits, and personnel injuries. In high-current applications exceeding 2500A, such as power distribution panels, motor control centers, and industrial switchgear, these shrouds become essential components for compliance with NFPA 70E and OSHA safety standards. Mersen's shrouds are specifically designed to integrate seamlessly with the NFDS series switches, ensuring proper fitment and optimal performance in critical electrical systems. Key features of the Mersen TS2500-13 Terminal Shrouds include: - **High-Current Rating**: Designed for 2500A applications, matching the full capacity of NFDS series switches to maintain system integrity - **3-Pole Configuration**: Provides comprehensive protection across all three phases of electrical systems - **Durable Construction**: Manufactured from high-strength insulating materials that withstand harsh industrial environments, temperature extremes, and mechanical stress - **Universal Compatibility**: Engineered for both line and load side terminals in NFDS series switches, eliminating the need for multiple part numbers - **Safety Compliance**: Meets stringent electrical safety standards for arc flash mitigation and personnel protection - **Easy Installation**: Designed for quick mounting with standard hardware, reducing downtime during maintenance or system upgrades Industries that benefit most from Mersen TS2500-13 Terminal Shrouds include: - **Power Generation**: Nuclear, coal, and renewable energy facilities requiring high-reliability switchgear protection - **Manufacturing**: Heavy industrial plants with large motor control centers and distribution systems - **Oil & Gas**: Refineries and processing facilities with explosion-proof requirements - **Data Centers**: Critical infrastructure needing maximum uptime and safety compliance - **Transportation**: Rail systems and mass transit facilities with high-current switching applications Professionals select Mersen terminal shrouds for their proven track record in industrial applications where safety and reliability cannot be compromised. The NFDS series represents Mersen's commitment to innovation in electrical protection, with over a century of expertise in switchgear components. When specifying terminal shrouds for 2500A systems, engineers and maintenance professionals trust Mersen's TS2500-13 for its consistent performance, ease of installation, and long service life. The shrouds' robust construction ensures they maintain their protective qualities even in the most demanding operating conditions, from extreme temperatures to high-vibration environments. Installation of the TS2500-13 shrouds follows Mersen's recommended procedures for NFDS series switches. The process typically involves removing existing terminal hardware, positioning the shrouds over the terminals, and securing them with appropriate fasteners. Mersen provides comprehensive installation documentation and technical support to ensure proper fitment and maximum safety benefits. Regular inspection of the shrouds during routine maintenance helps verify continued protection and identify any potential wear or damage. Choosing Mersen for terminal shrouds means selecting a manufacturer with unmatched expertise in electrical protection components. The company's global reputation for quality and innovation makes TS2500-13 the preferred choice for safety-conscious engineers and facility managers. With these shrouds installed, industrial facilities can achieve enhanced operational safety while maintaining compliance with evolving electrical safety regulations. The TS2500-13 represents not just a component, but a critical layer of protection in modern electrical systems where safety and reliability are paramount.
  • 2500A-rated terminal shrouds for NFDS series switches
  • 3-pole configuration for complete phase protection
  • Prevents accidental contact with live terminals
  • Durable construction for harsh industrial environments
  • Compliant with NFPA 70E and OSHA safety standards

Specifications

Application
for use with Mersen switches
Brand Name
Ferraz Shawmut
Current Rating
2500 A
Poles
3
Series
NFDS
Special Features
Terminal shrouds are used to prevent the contact of live terminals. They are made for all of our switches, both line and load sides.
Standard
UL98 recognized to E191605
Type
Accessories for Switches
Voltage Rating
600 VAC
Package Dimensions (L x W x H)
6.61 IN x 4.9 IN x 5.18 IN
Package Dimensions (L x W x H)
16.7894 cm x 12.446 cm x 13.1572 cm
Package Weight (Imperial)
2.300 L
Package Weight (Metric)
1.043 kg
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Frequently Asked Questions about Mersen

What industries and applications are Mersen products used for?

Mersen products are used across diverse industrial sectors including solar power, electric vehicles, buildings/construction, industrial automation, power distribution, HVAC, elevators, telecommunications, and specialty manufacturing. Key application areas include circuit protection, surge protection, battery module protection, electrical safety systems, and power management for residential, commercial, and utility-scale installations.

What are the main product lines offered by Mersen?

Mersen offers five primary electrical power product lines: IEC and UL/CSA Fuses and Fusegear, Surge Protection, Low Voltage Disconnect Switches, Power Distribution Blocks, and Engineered Solutions. Their comprehensive range includes specialized components like high-speed fuses, modular fuse holders, surge arresters, and custom-engineered electrical protection systems for industrial and power management applications.

What are the key features of Mersen products?

Mersen products feature advanced electrical protection and power management solutions with key characteristics including finger-safe design, compact modularity, and high-performance safety features. Their product lines span electrical power components like fuses, surge protection, power distribution blocks, and specialized solutions for industrial, solar, and building applications. Critical features include UL/CSA approvals, high short-circuit current ratings, and innovative technologies like the Fuse Control™ program that minimize electrical risks and optimize system performance.

What environmental ratings do Mersen products have?

Mersen products meet rigorous environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13, CSA Type 1, 2, 3, 4, 4X, 12, and 13, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They feature IEC 60529 IP66 protection, with enhanced UV inhibitors for outdoor weathering and operating temperatures ranging from -40°C to 130°C (-40°F to 266°F). These ratings ensure superior protection in wet, corrosive, and challenging industrial environments.

What accessories are available for Mersen products?

Mersen offers multiple accessories for their fuse blocks and systems, including safety pullers (DFC3M and DFC3LP), DIN-rail adapters (DRM), bus bars, auxiliary contacts, and specialized mounting hardware. Key accessories include the DFC3M safety puller for 1-1/2" x 13/32" midget or Class CC fuses, the DRM adapter for mounting 303 series fuse blocks on DIN-rail, and UltraSafe fuse module accessories like bus bars and auxiliary contacts that enable module interconnection and monitoring.

How are Mersen products typically installed?

Mersen products are typically installed in electrical distribution systems, control panels, and industrial automation environments using multiple mounting options. These include service entrance panel mounting, distribution panel installation, control panel DIN rail mounting, and custom engineered solutions like Fused Coordination Panelboards. Installation depends on the specific product type, such as fuses, surge protective devices, or switches, and is designed to provide electrical protection and circuit safety in various industrial and commercial applications.

What certifications and standards do Mersen products comply with?

Mersen products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Our products meet rigorous safety and performance standards for industrial applications across North America, China, Russia, and other global markets, ensuring compliance and reliability in electrical power and advanced materials solutions.

What technical support does Mersen offer?

Mersen provides comprehensive technical support through multiple channels, including technical experts located in your time zone who can assist with product selection, application guidance, and troubleshooting. Their Fuse Control™ program offers a free Fuse Inventory Audit & Analysis, and customers can access technical resources through their sales representatives and online platform ep.mersen.com.