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circuit-breaker

Square D ZA2BW34 Circuit Breaker, 30A, 3-Pole, 600V

Part Number ZA2BW34
Amperes 30
Poles 3
Voltage 600
Product Type circuit-breaker
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Manufacturer :Square D
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $460.00
Sale price $460.00 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.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
Square D ZA2BW34 Circuit Breaker, 30A, 3-Pole, 600V

Square D ZA2BW34 Circuit Breaker, 30A, 3-Pole, 600V

Regular price $460.00
Sale price $460.00 Regular price
Unit price
Product description
Shipping

Introducing the Square D ZA2BW34 circuit breaker—a purpose-built solution for industrial electrical service, maintenance, and replacement projects. With a 30 A rating, a 3-pole design, and a 600 V maximum, it delivers reliable protection for three-phase circuits in demanding environments.

Key specifications

  • Manufacturer: Square D
  • Part Number: ZA2BW34
  • Type: Circuit Breaker
  • Amperage: 30 A
  • Poles: 3
  • Voltage: 600 V
  • Note: Verify fit by part number and application requirements. If you’re not sure this is the right match, we can help confirm compatibility.

Why it stands out

  • Three-pole design protects all three phases in a 3-phase electrical system, simplifying wiring and ensuring balanced protection for motors, feeders, and equipment.
  • Durable construction suited for industrial panels and service environments where reliability matters most.
  • Compact footprint designed to fit into standard industrial distribution panels that accept ZA2-series breakers.
  • Clear identification and traceability through the exact part number ZA2BW34, making replacements and future upgrades straightforward.

Ideal applications

  • Industrial electrical service panels, maintenance shutdowns, and equipment replacement projects
  • Motor circuits, pumps, conveyors, and other three-phase loads up to 30 A
  • New installations or retrofits where a 600 V class protection device is required

Compatibility & installation tips

The ZA2BW34 should be matched to your panel or switchgear by the exact part number and application requirements. To confirm compatibility, compare the breaker’s physical fit, trip characteristics, and voltage rating with your panel’s specifications. For help verifying fit or choosing the right protection strategy, reach out — we’re ready to assist with part-number validation and installation guidance.

With this Square D circuit breaker, you’re choosing a trusted component designed to safeguard critical industrial systems, minimize downtime, and simplify maintenance. Add the ZA2BW34 to your fleet and keep three-phase circuits protected with precision.

Contact sales@ampstate.com

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Professional-grade feel. No issues reported during commissioning.

Controls · Commissioning

Verified

Arrived in good condition and helped keep our project on schedule.

Project team · Contractor

Verified

Exactly what most contractors expect from an industrial supplier.

Electrical · Commercial

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Need help?

  • Request a quote
  • Need a BOM priced for your project
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  • Need an equivalent or replacement
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Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day