Socomec 57025005 - RM cylind. fuse holder without sign. aux. cont. (2 mod)-50A-1P+N-NFC-Fuse 14x51
Socomec

57025005

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Minimum Qty: 3

Multiplier: 3

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Overview

The Socomec 57025005 is a modular fuse disconnect switch designed for cylindrical fuses, ensuring safe disconnection and protection in low voltage electrical circuits. This specific model, SKU 57025005, is rated for 50A and features a 1 Pole + Neutral configuration. It is designed to accommodate NFC standard fuses measuring 14x51mm. The RM series from Socomec provides reliable protection against overcurrents and short-circuits, crucial for maintaining the integrity and safety of electrical installations. Its modular design allows for flexible integration into various panel configurations, occupying 2 modules of DIN rail space. The absence of an auxiliary contact simplifies its application where only disconnection and protection are required. Manufactured by Socomec, a recognized leader in power switching and protection, this fuse holder is built for dependable performance in industrial and commercial electrical systems. Its construction adheres to NFC standards, ensuring compatibility with widely available fuse types. The 1P+N configuration is ideal for single-phase circuits requiring neutral disconnection. This device is essential for safeguarding equipment and personnel from electrical faults, preventing damage and ensuring operational continuity. The Socomec 57025005 offers a straightforward and effective solution for fuse protection and isolation needs.
  • Modular fuse disconnect switch for cylindrical fuses
  • 50A current rating
  • 1 Pole + Neutral (1P+N) configuration
  • NFC standard, 14x51mm fuse size
  • 2 modular units for DIN rail mounting

Specifications

Current Rating
50 A
Mounting Type
DIN Rail
Mounting Type
DIN Mount
Poles
1P+N
Series
RM
Size
14X51
Size
14x51 mm
Package Dimensions (L x W x H)
0.3608 FT x 0.1804 FT x 0.246 FT
Package Dimensions (L x W x H)
0.11 m x 0.055 m x 0.075 m
Package Weight (Imperial)
0.484 L
Package Weight (Metric)
0.220 kg

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Frequently Asked Questions about Socomec

What certifications and standards do Socomec products comply with?

Socomec products are certified to multiple international standards, including IEC/EN 61439 for low voltage switchgear, with compliance verified through their Tesla Lab testing facility. The company holds certifications from key international bodies such as UL, CSA, COFRAC, DEKRA, and ASTA. Their products undergo rigorous testing across electrical, mechanical, climatic, and functional domains to ensure safety, performance, and reliability in industrial applications.

What is Socomec's warranty policy?

Socomec offers flexible warranty options, including extended warranties up to 20 years for energy storage systems. Their warranty covers corrective maintenance, parts replacement, on-site labor, and travel costs. To qualify, customers must maintain a preventive maintenance contract and keep equipment permanently connected to the internet for data monitoring. Warranty extensions are available for complete systems or batteries, with rapid response times and a performance guarantee on battery residual energy levels.

What industries and applications are Socomec products used for?

Socomec products are critical for power management and energy efficiency across multiple key industries, including industrial facilities, infrastructure, healthcare, data centers, energy production, and commercial & industrial (C&I) buildings. Their solutions address essential needs such as power conversion, switching, monitoring, and protection, with specialized equipment like UPS systems, energy storage, switches, automatic transfer switches, and power monitoring technologies designed to ensure electrical network reliability and performance.

What technical support does Socomec offer?

Socomec offers comprehensive technical support through a robust service package including 24-hour call out, rapid on-site repairs, preventive maintenance visits, and remote diagnostics. Our dedicated Services team of nearly 400 experts provides end-to-end support, from initial commissioning to power quality audits and equipment optimization. We generate exhaustive intervention reports, offer proactive online troubleshooting, and maintain original spare parts to ensure minimal equipment downtime.

What are the main product lines offered by Socomec?

Socomec offers a comprehensive range of electrical equipment including inverters, measuring stations, energy storage systems, switches, and automatic source switches. Their product lines are specifically designed for critical power applications across key sectors like industry, infrastructure, healthcare, data centers, and commercial buildings, with a strong focus on energy efficiency and renewable energy solutions.

What are the key features of Socomec products?

Socomec products are characterized by cutting-edge power conversion technologies designed for critical electrical infrastructure, featuring three key protection levels: Prime (reliable and cost-effective), Superior (high-performance), and Ultimate (fault-tolerant). Their product range includes static UPS systems, energy storage solutions, switchgear, and advanced monitoring technologies, all developed by in-house European engineers using high-quality components and Industry 4.0 manufacturing processes.

What communication protocols do Socomec products support?

Socomec products support multiple industrial communication protocols, including Modbus RTU, Modbus TCP/IP, EtherNet/IP, PROFIBUS, PROFINET, CANopen, BACnet MS/TP, and BACnet IP. These protocols enable flexible network integration, allowing seamless communication across various industrial automation systems and providing comprehensive monitoring and control capabilities.

What environmental ratings do Socomec products have?

Socomec products meet rigorous environmental ratings, including IEC 60529 IP66 protection, UL 508A Type 1, 2, 3, 4, 4X, 12, and 13 standards, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 classifications. These ratings ensure robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

How are Socomec products typically installed?

Socomec products are professionally installed through a comprehensive commissioning process that includes critical steps such as work environment inspection, detailed electrical installation checks, internal and external equipment verification, system power-up and configuration, and thorough operational testing. Their installation is performed by authorized, manufacturer-trained personnel who ensure compliance with installation standards, complete a Factory Acceptance Test, and provide a formal certification of 'safe and reliable installation'.

What accessories are available for Socomec products?

Socomec offers a comprehensive range of accessories across its product lines, including communication options like dry-contact interfaces, MODBUS RTU RS485, BACnet/IP, and NET VISION Ethernet interfaces. For UPS and power systems, accessories include USB ports for report downloads, 7-inch touch-screen displays, and communication slots that allow for customized monitoring and control solutions. Additionally, Socomec provides specialized accessories for battery care, remote monitoring, and system integration tailored to specific industrial and energy storage applications.