Mersen UL 98 Fusible Switch 347VAC Class CC 30A 1-Pole DIN Rail Mount

Mersen UL 98 Fusible Switch 347VAC Class CC 30A 1-Pole DIN Rail Mount

Professional UL 98 Listed Fusible Switching for Industrial & Commercial Applications

The Mersen UL 98 Fusible Switch delivers reliable circuit protection and switching control with 347VAC rating and Class CC fuse compatibility. This 1-pole, 30A rated switch features DIN rail mounting for versatile panel installation and zinc-plated steel terminals for dependable connections. With 200 kA short circuit current rating and dual AC/DC capability, this professional-grade switch provides robust performance for demanding electrical applications.

Professional Features & Benefits

• 30A Ampere Rating: Handles substantial current loads for commercial and industrial circuit protection applications.
• 347VAC/125VDC Dual Rating: Versatile voltage compatibility supports both AC and DC switching requirements in diverse installations.
• Class CC Fuse Compatibility: Accepts standard Class CC fuses for reliable overcurrent protection and easy maintenance.
• 200 kA Short Circuit Rating: High fault current interruption capability ensures safe operation under extreme electrical fault conditions.
• DIN Rail Mounting: Standard DIN rail installation provides secure, space-efficient mounting in control panels and enclosures.
• UL 98 Listed: Meets rigorous UL safety standards for fusible switches, ensuring code compliance and reliable performance.
• Zinc-Plated Steel Terminals: Corrosion-resistant terminal construction with #4-#18 AWG wiring range supports various conductor sizes.

Technical Specifications

• Ac Or Dc: AC/DC
• Ampere Rating: 30 A
• Connection Terminal Material: Zinc-Plated Steel
• Connection Terminal Type: Box
• Fuse Type Class: Class CC
• Installation Mounting: DIN Rail
• Max Fuse Rating: 30 A
• Max Horsepower Rating Fla: 1-Phase: 120VAC 0.5HP (Max HP requires use of time delay fuse)
• Number Of Poles: 1-Pole
• Product Height: 3.4 in
• Product Length: 3.65 in
• Product Weight: 0.025 lb
• Product Width: 0.69 in
• Rated Voltage Ac Ul: 347 V
• Rated Voltage Dc Ul: 125 V
• Rohs Compliant: Yes
• Short Circuit Current Rating Sccr: 200 kA
• Wiring Range: #4-#18 AWG

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Industrial Control Panels
• Commercial Electrical Distribution
• Motor Control Centers
• Process Control Systems
• Manufacturing Equipment Protection
• Building Automation Systems
• Emergency Power Systems

Why Choose Mersen Quality?

Mersen fusible switches deliver proven reliability with UL 98 listing and RoHS compliance, ensuring both safety and environmental responsibility. The compact 0.025 lb design with robust 200 kA fault rating provides professional-grade protection in space-efficient packaging, backed by Mersen's commitment to electrical safety and performance excellence.