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Breaker MCC Bucket

Siemens tiastar - Breaker MCC Bucket - 40 A, 240 V, 18" Height, 3 P | AmpState

Series Siemens tiastar
Amperes 40
Poles 3
Voltage 240
Product Type Breaker MCC Bucket
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Manufacturer :Siemens
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $4,210.00
Sale price $4,210.00 Regular price
Unit price
Save

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
Siemens tiastar - Breaker MCC Bucket - 40 A, 240 V, 18" Height, 3 P | AmpState

Siemens tiastar - Breaker MCC Bucket - 40 A, 240 V, 18" Height, 3 P | AmpState

Regular price $4,210.00
Sale price $4,210.00 Regular price
Unit price
Product description
Shipping

Siemens tiastar Breaker MCC Bucket — 40 A, 240 V, 3-Pole (18" Tall)

Designed for industrial motor control centers, this Siemens tiastar Breaker MCC Bucket delivers a precise 40 A, 240 V, 3-Pole configuration that fits seamlessly into Siemens tiastar MCC systems. As a direct replacement for OEM components and a reliable retrofit option, it keeps critical equipment running with minimal downtime.

  • Direct OEM replacement – engineered to slot into Siemens tiastar MCC systems without modifications, ensuring reliable fit and operation.
  • Specifically rated – 40 A, 240 V, 3-Pole configuration, built to handle demanding industrial motor control loads.
  • Compact, compatible form factor – 18" height to match standard Siemens tiastar MCC footprints, simplifying installation in existing cabinets.
  • 3-Pole MCC bucket design – optimized for three-phase motor control tasks, improving coordination with your drive and protection schemes.
  • Trusted brand and sourcing – Siemens tiastar MCC bucket paired with AmpState’s global delivery network for ready availability wherever you operate.

Ideal uses and scenarios

Perfect for maintenance, retrofits, and new assemblies in manufacturing lines, pumping stations, HVAC plants, and material handling setups. If your facility relies on Siemens tiastar motor control centers, this breaker MCC bucket provides a dependable, ready-to-install replacement that keeps critical motors protected and energized. It’s also a smart part for spare inventory, reducing lead times during scheduled upkeep or unexpected outages.

Why this replacement stands out

Unlike generic MCC buckets, this unit is a purpose-built match for the Siemens tiastar system. The 40 A, 240 V, 3-Pole rating aligns with common motor protection schemes, while the 18" height ensures a seamless retrofit path. With AmpState, you gain access to a trusted supplier known for compatible MCC components and global delivery, supporting uptime across multiple sites.

Specifications at a glance

  • Brand: Siemens
  • Model: Siemens tiastar
  • Configuration: Breaker MCC Bucket
  • Rating: 40 A, 240 V, 3-Pole
  • Height: 18 inches

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What Our Customers Say

4.9 (38 reviews)

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

Verified

Exactly what we needed for a shutdown replacement. No surprises.

Plant · Shutdown

Verified

Good communication and clear updates while the order was processed.

Project · Coordination

Verified

Looks and feels like a proper industrial-grade part. Works as expected.

Service · Field install

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