Industrial BKED100B 100A 3-Pole 240 V Circuit Breaker Potential Transformer

Meet the BKED100B Industrial Circuit Breaker—a purpose-built solution for robust three-phase protection in demanding environments. With a 100 A current rating, a 3-pole design, and a 240 V operating range, this breaker is engineered to gracefully handle the surges and faults that come with modern industrial power distribution. The BKED100B is the reliable heart of control panels, switchgear, and feeder circuits, designed to keep equipment safe and downtime to a minimum.

Key specifications at a glance

• Part Number: BKED100B
• Current rating: 100 A
• Poles: 3 (three-phase protection)
• Voltage rating: 240 V
• Type: Industrial circuit breaker with potential transformer compatibility

Why this matters in real-world setups

• Three-phase protection for balanced safeguarding: The 3-pole design ensures all phases are protected simultaneously, preventing phase imbalances that can damage motors and process equipment.
• Industrial-grade reliability: Built to withstand the rigors of daily operation in manufacturing, processing facilities, and distribution boards where consistent performance is non-negotiable.
• Voltage compatibility for 240 V systems: Ideal for modern industrial layouts that run on 240 V feeders, enabling straightforward integration with existing electrical infrastructure.
• Potential transformer-friendly configuration: The designation “Potential Transformer” signals compatibility with sensing and metering schemes, simplifying protection coordination with relays and monitoring equipment.
• Ease of integration and maintenance: Designed to slot into standard industrial control panels and distribution assemblies, reducing installation time and simplifying service checks when routine protection tests are performed.

Use cases—where the BKED100B shines

• Motor control and drives protection: Safeguard three-phase motors and feeders in conveyors, pumps, and fans from overloads and short circuits, helping to prevent costly equipment damage.
• Panel and feeder protection: Serve as the main or sub-feed breaker in industrial distribution panels, isolating faults quickly to protect downstream equipment.
• Retrofits and upgrades: Replace aging protection devices with a modern, 100 A, 3-pole breaker that supports current protection schemes and potential-transformer-based monitoring.
• Protection coordination with metering: When paired with sensing equipment, the BKED100B supports accurate protection tripping and data collection for maintenance planning and energy management.

How it compares to typical alternatives

Compared with standard single- or two-pole residential-style breakers, the BKED100B delivers true three-phase protection for industrial loads, reducing the risk of phase faults going unprotected. Its 100 A rating aligns with common industrial feeders, providing a balanced combination of protection and manageability in panel layouts. The potential-transformer-friendly design offers a practical path to integrated metering and protection coordination, which can simplify diagnostics and improve system reliability.

Practical tips for getting the most from your BKED100B

• Verify system voltage and ensure 240 V feeders align with the breaker's rating to avoid nuisance tripping.
• Plan protection coordination with any accompanying relays or metering equipment to leverage the potential transformer interface effectively.
• In new installations, pair the BKED100B with appropriately rated conductors and enclosures to maintain safe, accessible interconnections.
• Schedule regular inspection and testing of the breaker in service to confirm reliable trip performance and thermal stability in your specific load profile.

Upgrade your industrial protection strategy with the BKED100B: a dedicated, reliable 3-pole, 100 A, 240 V circuit breaker designed to safeguard critical equipment, streamline protection schemes, and support modern metering and monitoring workflows.