ITE | CF3B080 | Circuit Breaker | 80A | 600V

The ITE CF3B080 Circuit Breaker delivers dependable overcurrent protection for electrical systems that require an exact 80 Amp, 600 Volt rating. Designed for maintenance, retrofit, and replacement projects, this model ensures you can preserve system safety and continuity when upgrading or restoring panels that rely on the CF3B family. Remember: confirm fit and ratings before ordering—the part number CF3B080 is your most reliable reference for compatibility.

• Amperage: 80A
• Voltage: 600V
• Part reference: CF3B080
• Intended use: maintenance, retrofit, and replacement where matching specs are required

Why this CF3B080 matters for your project

When you’re upgrading or replacing components in commercial or industrial electrical setups, compatibility is everything. The CF3B080 is purpose-built for systems that demand an 80A current limit and a 600V maximum operating voltage. It’s not just about meeting numbers—it's about ensuring reliable interruption of fault currents to protect wiring, devices, and personnel. The explicit pairing of 80A and 600V helps you avoid over- or under-protection that could compromise safety or trigger nuisance trips.

Ideal use scenarios

• Retrofits in legacy panels that require the CF3B series architecture
• Maintenance swaps where a like-for-like replacement is essential for minimizing downtime
• Repairs or upgrades in commercial or light industrial environments with 80A circuits
• New installations where a precise 80A/600V protection point is specified

How to ensure a confident fit

Use the CF3B080 part number as the primary compatibility check. Verify that your panel or switchgear supports CF3B-series breakers and that the installed circuits are designed for an 80A load at up to 600V. If you’re unsure, consult your panel documentation or the spec sheet for the precise mounting, bus, and termination requirements that align with CF3B080’s design.

Practical installation and safety notes

• Power down the protective enclosure and lock out sources before handling any breakers.
• Confirm that circuit loads do not exceed the 80A rating during normal operation.
• Ensure correct alignment with mounting hardware and bus connections typical of the CF3B family.
• Keep the exact part number handy during ordering and cross-reference to maintain system integrity across maintenance cycles.

In short, the ITE CF3B080 is a purpose-driven choice for professionals who need precise 80A, 600V protection. Its clear reference to the CF3B080 part number helps you confirm compatibility quickly, so you can complete replacements and retrofits with confidence and minimal downtime.