Eaton Safety Switch Single-Throw Fused 100A Three-Pole 600V NEMA 1 Class H Heavy Duty

Eaton Safety Switch Single-Throw Fused 100A Three-Pole 600V NEMA 1 Class H Heavy Duty

Professional Heavy Duty Electrical Disconnect Switch

The Eaton Safety Switch Single-Throw Fused 100A Three-Pole delivers exceptional electrical power management and control performance for heavy duty industrial and commercial electrical applications. This 100A 600V three-pole safety switch provides reliable electrical isolation and fused 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

Heavy Duty Electrical Performance

• 100A Three-Pole Configuration - Provides robust electrical isolation and switching capacity for high-current three-phase electrical systems with reliable performance
• 600V Voltage Rating - Handles high voltage applications for industrial and commercial electrical distribution systems with superior electrical protection
• Class H Fuse Provision - Accommodates standard Class H fuses for reliable overcurrent protection and electrical safety in demanding applications
• Single-Throw Operation - Simple and reliable switching mechanism for positive electrical isolation and safe maintenance procedures

Professional Installation & Protection

• NEMA 1 Enclosure Rating - Painted steel construction provides durable protection for indoor electrical installations with professional appearance
• Three-Wire Configuration - Designed for three-wire electrical systems without neutral for specific industrial and commercial applications
• Service Entrance Capability - Suitable for service entrance use with neutral kit installation for versatile electrical distribution applications

Technical Specifications

Amperage Rating: 100A, Voltage Rating: 600V, Number of Poles: Three-pole, Number of Wires: 3, Enclosure: NEMA 1, Enclosure Material: Painted steel, Fuse Class Provision: Class H, Product Category: Heavy Duty Fusible without neutral, Maximum HP Rating: 30/40/60/75 HP (1/3PH @480/600V), Wire Size: #14-#1/0 Cu/Al, Dimensions: 22.5" L x 12.5" W x 8.5" H, Weight: 21 lbs, Certifications: UL Listed

Installation & Usage

1. Verify electrical power is completely disconnected and locked out before beginning installation procedures
2. Mount safety switch securely to appropriate electrical enclosure or mounting surface following NEC requirements
3. Connect incoming power lines to line terminals ensuring proper torque specifications and electrical connections
4. Install appropriate Class H fuses matching the electrical load requirements and system protection needs
5. Connect load wiring to load terminals with proper wire sizing and electrical connection methods
6. Test switch operation and verify proper electrical isolation before energizing the electrical system

Professional Applications

Ideal for:

• Industrial Power Distribution - Motor control centers, machinery disconnects, and heavy duty electrical equipment isolation
• Commercial Electrical Systems - HVAC equipment disconnects, lighting panel feeds, and electrical distribution protection
• Service Entrance Applications - Main electrical service disconnects and utility meter installations with neutral kit
• Motor Control Applications - Large motor disconnects for pumps, compressors, and industrial machinery up to 75 HP
• Electrical Maintenance - Safe electrical isolation for maintenance procedures and equipment servicing
• Three-Phase Systems - Industrial and commercial three-phase electrical distribution and protection
• Fused Protection Systems - Applications requiring Class H fuse protection for overcurrent safety
• Heavy Duty Applications - Demanding electrical environments requiring robust switching and protection

Heavy Duty Design Advantage

The heavy duty design category ensures superior electrical performance and durability for demanding industrial and commercial applications. The painted steel NEMA 1 enclosure provides excellent protection while the single-throw mechanism delivers reliable electrical isolation. Class H fuse provision accommodates standard overcurrent protection devices for comprehensive electrical safety.

Why Choose Eaton Quality?

Eaton's century-plus experience in electrical power management innovation ensures superior quality and reliability for professional electrical applications. With UL Listed certification and trusted performance, Eaton safety switches provide the electrical protection and switching reliability that electricians, electrical contractors, and facility professionals depend on for critical electrical systems worldwide.