3VA4190-5ED54-0AA0 - 90Amp Circuit Breaker

3VA4190-5ED54-0AA0  -  90Amp Circuit Breaker

The Siemens 3VA4190-5ED54-0AA0 is a simple, dependable way to protect your circuits. This single-pole, 90-amp breaker handles overloads and short circuits quickly thanks to its TM210 thermal-magnetic trip unit. It’s compact—just over 5 inches tall and 2 pounds—so it fits easily into panels without taking up too much space. Built on the 3VA41 frame with MEAB (Class M) breaking capacity, it’s made to perform reliably in homes, workshops, or light industrial settings. UL-listed and molded-case certified, it meets strict safety standards, so you can install it with confidence.

Key Features and Benefits

• Quick Response: Thermal-magnetic trip unit reacts fast to overloads and short circuits.
• Space-Saving Design: Small size makes it easy to fit in crowded panels.
• Strong Protection: 35kAIC at 277V handles high fault currents safely.
• Durable Build: Molded-case design built to last.
• Certified Safe: UL-listed for low-voltage applications.

Technical Specifications

• Part Number: 3VA4190-5ED54-0AA0
• Amperage: 90A
• Poles: 1 (in a 2-pole body)
• Interrupting Capacity: 35kA @ 277V AC
• Dimensions: Height 5.1 in, Weight 2.0 lb
• Trip Unit: TM210 Thermal-Magnetic, Fixed Ir / Fixed Ii
• Load Connection: Lugs installed on load-side only

Material Compliance and Certifications

• UL-listed low-voltage protection
• Molded-case, 3VA type
• Meets North American electrical and safety standards

Where It Works Best

• This breaker is perfect for residential panels, small commercial setups, or light industrial circuits. It’s especially useful where high fault currents are possible and fast, reliable protection is needed.