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

Industrial WMZS1D20 20A 1-Pole Circuit Breaker

★★★★★
Icon
Manufacturer :
Icon
Replacement available
Icon
Picture available on request
Icon
CSA / UL Approved
Regular price $510.00
Sale price $510.00 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
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Industrial WMZS1D20 20A 1-Pole Circuit Breaker

Regular price $510.00
Sale price $510.00 Regular price
Unit price
Product description
Shipping

Industrial WMZS1D20 20A 1-Pole Circuit Breaker is a purpose-built protection device engineered for demanding industrial environments. With a 20-amp current rating and a single-pole design, it delivers reliable overload and short-circuit protection for essential circuits, helping to minimize downtime and safeguard valuable equipment.

Key reasons this breaker stands out in industrial settings:

  • Precise 20 A protection tailored for branch circuits and control loads, preventing nuisance trips while keeping equipment safe from electrical faults.
  • 1-Pole simplicity ideal for single-phase control circuits, feeders, and compact distribution points within industrial panels.
  • Clear identity site-ready part reference with Part Number WMZS1D20, making ordering, stocking, and maintenance straightforward in busy facilities.
  • Durable, dependable design built to perform in everyday industrial use, where reliability directly translates to reduced downtime and smoother operations.

Practical use cases:

  • Machine control panels and automation enclosures where a dedicated 20 A, single-pole protection is required.
  • Electrical distribution nodes and branch circuits in manufacturing lines needing robust overload protection without multi-pole complexity.
  • Remote equipment enclosures and service panels where quick replacement and clear part identification streamline maintenance.

What this means for you: if your application calls for a dedicated 20 A, 1-pole circuit breaker, the WMZS1D20 delivers targeted protection with straightforward installation and procurement traceability. It’s a practical, no-nonsense choice for safeguarding critical industrial circuits while keeping spare parts and replacements organized and easy to manage.

Tips for use and maintenance:

  • Confirm compatibility with your panel or distribution setup and the single-pole protection requirement for the circuit.
  • Keep spare WMZS1D20 units on hand for quick replacements to minimize equipment downtime.
  • Follow your facility’s electrical standards and the panel manufacturer’s guidelines during installation and replacement.

Contact sales@ampstate.com

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

We want you to be 100% satisfied with your purchase.

What Our Customers Say

4.9 (38 reviews)

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

Verified

Consistent quality. We’ve added similar items to our regular reorder list.

MRO · Reorder

Verified

Support is responsive when we have questions about fit or application.

Purchasing · Quick answers

Verified

A reliable choice when we need industrial parts on short notice.

Service · Urgent replacement

Fast industrial sourcing support

Need help?

  • Request a quote
  • Need a BOM priced for your project
  • Not sure which part is correct
  • Need an equivalent or replacement
  • Send your part list and get a fast reply

Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day