JA2100S | Circuit Breaker | 100A | 2-Pole | 600V

The JA2100S is a purpose-built industrial circuit breaker designed to deliver reliable protection in demanding electrical environments. With a 100A rating, 2-pole configuration, and a 600V operating limit, it is ideal for maintenance, retrofit, and replacement tasks where exact specifications matter.

Key specifications

• Amperage: 100A
• Poles: 2-Pole
• Voltage: 600V
• Reference: Part number JA2100S

Why it’s the right choice for your project

This breaker is purpose-built for scenarios where a precise match is non-negotiable. The JA2100S shines in situations that demand seamless interchangeability with existing gear, ensuring uninterrupted protection during maintenance cycles or panel retrofits. Always verify fit and ratings before purchasing—the part number is the most reliable reference for compatibility.

Ideal use cases

• Replacing a worn or failed breaker in industrial panels that require a 100A, 2-pole, 600V device
• Retrofits to standardize protection across multiple panels or machines
• Spare on hand for planned maintenance and quick swap-outs

Practical guidance for verifying compatibility

• Match the amperage (100A), pole count (2-Pole), and voltage rating (600V) to your gear
• Use the JA2100S as the primary reference number when checking manufacturer catalogs and cross-reference guides
• Confirm mount style, bus configuration, and enclosure compatibility with your panel or switchgear before ordering

What sets the JA2100S apart

• Precisely matches 100A, 2-pole, 600V specifications for reliable replacement
• Part number JA2100S serves as the most dependable compatibility reference
• Made for industrial environments where consistent protection and quick replacement are essential