Mersen EBFBX303BP3-SP - Mersen Enclosed Disconnect Switches are designed to meet customer's requirements for compact and durable individual disconnecting means. Both fusible and non-fusible versions are available in a variety of enclosure types. Mersen features NEMA 4X non-metallic enclosures that are extremely durable and provide the ultimate protection for harsh environments and conditions. The enclosed disconnect switch range offers safety, ease of installation, space savings and operational convenience to end-users. 30 amp J X FDS disconnect with black pistol handle in a NEMA 4X Stainless enclosure and aux.
Mersen

EBFBX303BP3-SP

Alternate Item Number: 782001459314

UPC: 782001459314

Contact for Pricing

Overview

The Mersen EBFBX303BP3-SP Enclosed Disconnect Switch represents a pinnacle of robust design and operational reliability for critical industrial power control applications. Engineered by Mersen, a globally recognized leader in electrical protection and power management, this unit (SKU: EBFBX303BP3-SP) is specifically crafted to provide a compact yet exceptionally durable individual disconnecting means. Its primary function is to ensure safe and reliable isolation of electrical circuits, a fundamental requirement in any industrial setting to facilitate maintenance, troubleshooting, or emergency shutdowns. This particular model features a 30-amp current rating, making it suitable for a wide range of medium-duty industrial loads. The standout feature is its NEMA 4X rated stainless steel enclosure. This robust construction offers superior protection against corrosive elements, water ingress, dust, and impact, making it an ideal choice for harsh environments such as chemical processing plants, food and beverage facilities, outdoor installations, or any location where extreme conditions are prevalent. The stainless steel material not only provides exceptional durability but also resists rust and degradation, ensuring a long operational lifespan. Operational convenience is paramount with the Mersen EBFBX303BP3-SP. It is equipped with a black pistol handle, designed for ergonomic grip and straightforward actuation, allowing for quick and confident engagement or disengagement of power. The "enclosed disconnect switch range" from Mersen is renowned for its focus on safety, ease of installation, and space-saving design. These attributes translate directly into reduced downtime, simplified maintenance procedures, and efficient utilization of valuable panel space. The "auxiliary" contact feature, while not detailed further in the provided information, typically enhances control and monitoring capabilities, allowing integration into more complex automation or safety systems. Mersen offers both fusible and non-fusible versions of their enclosed disconnect switches to cater to diverse application needs and local electrical codes. This specific model, EBFBX303BP3-SP, is designed to meet stringent customer requirements for dependable, individual disconnecting means. Its compact footprint, combined with its high level of protection and ease of use, makes it a preferred solution for engineers and maintenance professionals seeking to enhance the safety and efficiency of their electrical infrastructure. The UNSPSC code 39122233 further categorizes this product within the electrical switchgear and control apparatus sector, highlighting its role in industrial electrical systems. Key benefits of the Mersen EBFBX303BP3-SP include: * **Superior Environmental Protection:** NEMA 4X stainless steel enclosure shields against water, dust, and corrosion. * **Enhanced Safety:** Reliable disconnecting means for circuit isolation during maintenance or emergencies. * **User-Friendly Operation:** Ergonomic black pistol handle for quick and secure actuation. * **Space Efficiency:** Compact design ideal for installations with limited space. * **Durability and Longevity:** High-quality materials ensure a long service life in demanding conditions. * **Versatile Application:** Suitable for a broad spectrum of industrial environments and electrical loads up to 30A. When selecting enclosed disconnect switches, professionals consider factors such as current rating, voltage, enclosure type, environmental conditions, and safety certifications. Mersen's commitment to quality and innovation ensures that products like the EBFBX303BP3-SP consistently meet and exceed these expectations, providing peace of mind and reliable performance in critical industrial applications.
  • 30 Amp current rating for versatile industrial applications.
  • Rugged NEMA 4X stainless steel enclosure for superior corrosion and environmental protection.
  • Black pistol handle ensures easy and secure operational control.
  • Compact design for space-saving installations in control panels and machinery.
  • Durable construction from Mersen, a trusted leader in electrical protection.

Specifications

Color
Black
Current Rating
30 A
Material
Stainless Steel
Nema Rating
NEMA 4X
Series
Enclosed Disconnect Switches
Combine high performance with compact dimensions: - 1000 V AC / DC IEC 600 V UL, - Opt for the best marking visibility thanks to the up-front, flat marker zone, which lets you mark up to eight digits or increase the font size.

1SNK705010R0000

Combine high performance with compact dimensions: - 1000 V AC / DC IEC 600 V UL, - Opt for the best marking visibility thanks to the up-front, flat marker zone, which lets you mark up to eight digits or increase the font size.
HPS Open Style Control Transformer, 150VA 240x480V-120x240V 50/60Hz

C2G0150MQMJ

HPS Open Style Control Transformer, 150VA 240x480V-120x240V 50/60Hz
Power supply for DIN-rail

PS-60

Power supply for DIN-rail
BK63H 1P B2A 10kA 120/240VAC UL1077

0626030563

BK63H 1P B2A 10kA 120/240VAC UL1077
GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)

1270040900

GMD-16M DC240V 3W 1b EXP (GMD16M-30-01-UD-3W-S-E)
ACS380 AC Drive, 3-380-480V In, 3HP, 6A, Type OPEN, 1.5 overload, Integrated, HxWxD 6.69x2.76x7.52 in, Module

ACS380-040S-07A2-4

ACS380 AC Drive, 3-380-480V In, 3HP, 6A, Type OPEN, 1.5 overload, Integrated, HxWxD 6.69x2.76x7.52 in, Module
C.BREAKER TMAX XT2N 125 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 90 I3=450...900 A

XT2NU3090BFF000XXX

C.BREAKER TMAX XT2N 125 UL/CSA FIXED THREE-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 90 I3=450...900 A
Pushbuttons. 104P heavy duty Oiltight Pushbutton. Nameplate. XN1B PR.No. CR100699

CR104PXN1B

Pushbuttons. 104P heavy duty Oiltight Pushbutton. Nameplate. XN1B PR.No. CR100699
MC-50a AC120V 50/60Hz SCREW 1a1b (Metasol) EXP (MC50A-30-11-K7-S-E)

1338006700

MC-50a AC120V 50/60Hz SCREW 1a1b (Metasol) EXP (MC50A-30-11-K7-S-E)
N3 SCREW COVER - 10X10X6 - GRA

C3SC10106GY

N3 SCREW COVER - 10X10X6 - GRA
The NNC75X75WH2 Halogen-Free Wide Slot Wiring Duct is used to route, protect, and manage wires near sensitive electronic equipment and in environments where heat resistance or public safety is a concern. UL 94 flame class of V-0 with a UL recognized continuous-use temperature up to 95 C (203 F). Halogen-Free, Polyphenylene Oxide (PPO). Mounting holes provided. 2.85" x 2.97" (72.4 mm x 75.4 mm) and 6.6' (2 m) long. Cover included. Color White. 5 pieces per package.

NNC75X75WH2

The NNC75X75WH2 Halogen-Free Wide Slot Wiring Duct is used to route, protect, and manage wires near sensitive electronic equipment and in environments where heat resistance or public safety is a concern. UL 94 flame class of V-0 with a UL recognized continuous-use temperature up to 95 C (203 F). Halogen-Free, Polyphenylene Oxide (PPO). Mounting holes provided. 2.85" x 2.97" (72.4 mm x 75.4 mm) and 6.6' (2 m) long. Cover included. Color White. 5 pieces per package.
General Electric Control Products. Nema Power Devices. Ol Relay 610F8364

CR324E610F

General Electric Control Products. Nema Power Devices. Ol Relay 610F8364

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.