Eaton CH Type Thermal Magnetic Circuit Breaker 70A Single-Pole 120/240V 10 kAIC

Eaton CH Type Thermal Magnetic Circuit Breaker 70A Single-Pole 120/240V 10 kAIC

Professional 3/4-Inch Standard Circuit Protection for Type CH Loadcenters

The Eaton CH Type thermal magnetic circuit breaker delivers reliable 70A single-pole circuit protection with 10 kAIC interrupt rating for 120/240V applications. This professional-grade 3/4-inch standard breaker features thermal magnetic operation and accommodates #10-1/0 AWG Cu/Al wire connections, designed specifically for Type CH Loadcenters to ensure optimal compatibility and performance.

Professional Features & Benefits

• 70A Current Rating: Provides robust circuit protection for high-demand electrical loads and equipment.
• 10 kAIC Interrupt Rating: Delivers reliable fault current interruption capability for enhanced electrical safety.
• Single-Pole 120/240V Design: Optimized for residential and light commercial applications requiring single-phase protection.
• Thermal Magnetic Operation: Combines thermal overload and magnetic short-circuit protection for comprehensive circuit safeguarding.
• 3/4-Inch Standard Profile: Space-efficient design maximizes panel capacity while maintaining full protection capability.
• UL 489 Certification: Meets rigorous safety and performance standards for professional electrical installations.
• #10-1/0 AWG Cu/Al Compatibility: Accommodates both copper and aluminum conductors for versatile wiring applications.

Technical Specifications

• Catalog Notes: Single-Pole 120/240V Requires one 3/4-Inch space.
• Certifications: UL 489
• Circuit Breaker Type: CH
• Department: Electrical
• Interrupt Rating: 10 kAIC
• Main Circuit Breaker: CH
• Number Of Poles: Single-pole
• Product Details: Type CH 3/4-Inch standard circuit breaker
• Product Group: Electrical
• Product Height: 3.375 in
• Product Length Depth: 3.25 in
• Product Weight: .28 lb
• Product Width: .75 in
• Used With: Type CH Loadcenters
• Voltage Rating: 120/240 V
• Wire Size: #10-1/0 AWG Cu/Al

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

• Residential electrical panels and distribution systems
• Light commercial facility electrical protection
• Multi-unit residential properties and condominiums
• Professional office buildings and retail establishments
• Workshop and garage electrical installations
• HVAC equipment and high-amperage appliance circuits

Why Choose Eaton Quality?

Eaton circuit breakers deliver proven reliability with UL 489 certification and precision thermal magnetic protection technology. The compact 3/4-inch design and robust 10 kAIC interrupt rating ensure dependable performance in demanding electrical applications, backed by Eaton's commitment to electrical safety and professional-grade construction.