ITE | JL3B175 | Circuit Breaker | 3-Pole

Introducing the ITE JL3B175 3-Pole Circuit Breaker — a purpose-built protection device designed to slot into compatible electrical panels where three-pole protection is required. Identified by the part number JL3B175, this component is trusted for maintenance, retrofit, and replacement tasks that demand exact specifications.

Key details

• Poles: 3-Pole
• Part number: JL3B175
• Product line: ITE Circuit Breaker
• Compatibility note: Confirm fit and ratings before ordering. Part number is the best reference for compatibility.

Why this 3-pole breaker matters

The JL3B175 is designed to provide reliable, coordinated protection across all three phases in suitable panel configurations. Its 3-pole design helps ensure that, in the event of a fault, all affected conductors are simultaneously de-energized, helping to minimize damage and maintain system safety.

Ideal use scenarios

• Maintenance tasks on three-phase electrical panels where a precise match is required.
• Retrofit projects that need a like-for-like replacement to preserve existing protection characteristics.
• Replacement of aging or worn breakers in compatible systems to restore dependable circuit protection.

Getting it right — compatibility and fit

Because exact specifications matter, use the JL3B175 as your primary reference when checking compatibility. Confirm the panel’s labeling, required trip characteristics, and ratings before ordering to ensure seamless installation and reliable performance.

Practical guidance for installation and maintenance

• Verify that your panel supports a 3-pole configuration and that the trip rating aligns with your system’s design requirements.
• Document the part number JL3B175 in your maintenance records for quick future replacements.
• Handle with standard safety procedures for electrical work and ensure power is isolated during replacement.