Eaton Safety Switch Enhanced Visible Blade Single-Throw Fused 30A Two-Pole 240V NEMA 3R Class H

Eaton Enhanced Visible Blade Single-Throw Fused Safety Switch

Professional Heavy Duty Electrical Disconnect Switch

The Eaton Enhanced Visible Blade Single-Throw Fused Safety Switch delivers exceptional electrical power isolation and protection performance for commercial and industrial applications. This 30A two-pole 240V fusible safety switch provides reliable electrical disconnect and overcurrent protection designed for professional electricians, electrical contractors, and facility managers, offering the proven reliability and advanced technology that professionals trust from the global leader in intelligent power management.

Professional Features & Benefits

Enhanced Electrical Protection

• 30A Two-Pole Configuration - Provides reliable electrical isolation and overcurrent protection for 240V single-phase and three-phase motor loads up to 7.5 HP
• Enhanced Visible Blade Design - Allows clear visual confirmation of switch position for enhanced electrical safety during maintenance and service operations
• Class H Fuse Compatibility - Accommodates standard Class H fuses for flexible overcurrent protection and easy replacement in field applications
• Fusible with Neutral Design - Includes neutral switching capability for complete circuit isolation and enhanced electrical safety compliance

Weather-Resistant Construction

• NEMA 3R Enclosure Rating - Painted galvanized steel construction provides superior protection against rain, sleet, and outdoor environmental conditions
• Heavy Duty Construction - Robust painted galvanized steel enclosure ensures long-lasting performance in demanding commercial and industrial environments
• UL Listed Certification - Meets rigorous electrical safety standards for professional installation confidence and code compliance

Technical Specifications

Amperage Rating: 30A, Voltage Rating: 240V, Number of Poles: Two-pole, Number of Wires: 3, Enclosure: NEMA 3R, Enclosure Material: Painted galvanized steel, Fuse Configuration: Fusible with neutral, Fuse Class Provision: Class H, Maximum HP Rating: 1.5 HP single-phase, 3 HP three-phase standard fuse, 7.5 HP three-phase time delay, Product Dimensions: 16.5" L x 9.12" W x 8.31" H, Product Weight: 13.6 lbs, Certifications: UL Listed

Installation & Usage

1. Verify electrical power is completely de-energized and locked out before beginning installation procedures
2. Mount safety switch securely to appropriate electrical enclosure or mounting surface using proper hardware
3. Connect incoming line conductors to line terminals following NEC wiring methods and local electrical codes
4. Install appropriate Class H fuses matching the load requirements and motor protection needs
5. Connect load conductors to load terminals ensuring proper wire sizing for 30A capacity
6. Verify all connections are tight and properly torqued according to manufacturer specifications before energizing

Professional Applications

Ideal for:

• Motor Control Applications - Single-phase and three-phase motor disconnect and protection for HVAC equipment, pumps, and industrial machinery
• Commercial Electrical Systems - Electrical isolation switches for rooftop units, exhaust fans, and commercial building equipment
• Industrial Power Distribution - Heavy duty disconnect switches for manufacturing equipment, conveyor systems, and process machinery
• Outdoor Electrical Installations - Weather-resistant electrical disconnects for exterior equipment and outdoor electrical panels
• Maintenance and Service Applications - Visible blade design provides clear switch position indication for safe electrical maintenance procedures
• Code Compliance Projects - UL listed safety switches for electrical installations requiring NEC and local code compliance
• Equipment Protection Systems - Fusible disconnect switches providing both isolation and overcurrent protection for electrical equipment
• Facility Management Operations - Reliable electrical disconnect switches for building maintenance and emergency electrical isolation

Enhanced Visible Blade Advantage

The enhanced visible blade design provides clear visual confirmation of switch position, allowing electricians and maintenance personnel to verify the switch is in the open position before performing electrical work. This safety feature reduces the risk of electrical accidents and ensures compliance with lockout/tagout procedures, making it an essential component for professional electrical safety protocols.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the reliability and performance that electrical professionals demand. This UL listed safety switch represents Eaton's commitment to electrical safety, featuring robust construction, weather-resistant design, and proven performance trusted by electricians, electrical contractors, and facility professionals worldwide for critical electrical protection and power isolation applications.