EATON FAZ supplementary protectors provide overcurrent protection where branch circuit protection is not required or is provided by a separate device like a fuse or molded case breaker per UL 1077. The wide range of current ratings (0.5 to 60 A) make it an ideal choice.

EATON Supplementary Protector, Standard Current Limiting, Series: FAZ, 480Y/277 VAC, 50 A, 50/60 Hz Frequency, 15 kA Interrupt, 5-10X/Thermal Magnetic Trip, 3 Pole, Handle Actuator, 18 to 4 AWG, 18 to 8 AWG Wire, IP20 Enclosure, DIN Rail Mounting, -40 to 75 deg C, 2.07 in L Dimensions, Nylon

• Current limiting design provides fast short-circuit interruption that reduces the let-through energy, which can damage the circuit
• Thermal magnetic over current protection
• Trip-free design breaker can not be defeated by holding the handle in the On position
• A color coded red/green indicator provides immediate visual indication of device status (green for Off, red for On) and isolation function
• Power to the circuit breakers can be fed from the line or load side
• Captive screws cannot be lost
• Small modular width of the device and accessories saves space in the panel or equipment, which can lead to cost savings
• C-curve designed for inductive loads
• For international and domestic use
• Suitable for applications where medium levels of inrush current are expected

• Specification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/EATON_FAZ-C50_3_Specification_Sheet.pdf