Westinghouse JDS4K 250A 1P Circuit Breaker | AmpState

The Westinghouse JDS4K 250A 1P Circuit Breaker from AmpState is a robust protective device designed for dependable overcurrent protection in panelboards, load centers, and electrical distribution systems. With a 250-amp rating and a single-pole design, it safeguards high-demand circuits while fitting neatly into standard Westinghouse panel layouts. The JDS4K model is a trusted choice for retrofit projects and maintenance planning where keeping the exact part number simplifies ordering and stock management.

Why this breaker stands out

• Exact part number continuity: keeps your replacements consistent with existing installations, reducing ordering errors during upgrades or repairs.
• Designed for reliable protection in electrical distribution: quickly detects fault conditions and interrupts current to prevent damage to wiring and equipment.
• Compact, compatible form: built to align with Westinghouse panelboards and load centers that accept the JDS4K line, simplifying installation and service downtime.
• Availability through AmpState: easy access to this specific model with support available to confirm fit and compatibility.

Ideal use cases

• Retrofit projects where a precise, legacy-compatible part is required to maintain system continuity.
• Maintenance planning for facilities with Westinghouse distribution gear, streamlining stock and replacements.
• High-demand single-pole protection for feeders and critical circuits in panelboards and load centers.
• Situations where preserving the original part number reduces confusion and accelerates service workflows.

Specifications at a glance

• Manufacturer: Westinghouse
• Part Number: JDS4K
• Product Type: Circuit Breaker
• Amperage: 250 A
• Poles: 1 Pole
• Applications: Panelboards, Load Centers, Electrical Distribution

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm the fit. AmpState is ready to support your Retrofit and maintenance needs with this precise Westinghouse JDS4K 250A 1P circuit breaker.