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Feels well-built and suitable for everyday plant and maintenance use.
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400A
CK3400E | Circuit Breaker | 400A | 3-Pole | 600V
| Amperes | 400 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | 400A |
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
CK3400E | Circuit Breaker | 400A | 3-Pole | 600V
Regular price
$2,010.00
Sale price
$2,010.00
Regular price
Unit price
Product description
Shipping
Meet the CK3400E industrial circuit breaker — a durable 400 A, 3-pole device built for demanding industrial environments. This unit is purpose-made for maintenance, retrofit, and replacement projects where exact specifications matter, delivering reliable protection for three-phase systems operating up to 600 V.
- Amperage: 400 A
- Poles: 3-Pole
- Voltage: 600 V
What sets the CK3400E apart in the field of industrial circuit breakers is its precise compatibility with existing panels and distribution setups that require the same 3-pole, 400 A, 600 V specifications. This breaker is engineered to slot into compatible infrastructure with minimal downtime, delivering solid protection for your critical equipment and processes.
- Ideal for retrofitting aging panels to restore fault protection without a full panel replacement.
- Perfect for routine replacements in manufacturing lines where consistent 3-phase protection is essential.
- Useful in maintenance projects that call for matching the exact CK3400E specifications to preserve system performance.
Compatibility and ordering note: Confirm fit and ratings before ordering. The part number CK3400E is the best reference for compatibility, ensuring you’re selecting the exact device that matches your equipment and panel labeling.
Practical installation considerations and tips:
- Verify that your panel or distribution board accepts CK3400E-grade breakers and matches the 3-pole, 600 V configuration.
- Before installation, perform standard safety procedures (lockout/tagout, de-energize circuits) to protect technicians and equipment.
- Cross-check any panel labeling or schematics to confirm the CK3400E as the correct replacement part for uninterrupted operation.
Whether you’re performing a planned retrofit, replacing a worn-out component, or upgrading a legacy system, the CK3400E 400 A, 3-Pole, 600 V circuit breaker is designed to deliver dependable protection, streamlined compatibility, and peace of mind for three-phase industrial power systems.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Lead time was reasonable and the part matched expectations when it arrived.
Procurement · Ontario
Verified
Good value for industrial use. Customers mention easy installation.
Service tech · Field work
