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Feels well-built and suitable for everyday plant and maintenance use.
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circuit-breaker
ABB A1N100TW 100A 3P 240V Circuit Breaker | AmpState
| Part Number | A1N100TW |
| Amperes | 100 |
| Poles | 3 |
| Voltage | 240 |
| Product Type | circuit-breaker |
Regular price
$10.00
Sale price
$10.00
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.
ABB A1N100TW 100A 3P 240V Circuit Breaker | AmpState
Regular price
$10.00
Sale price
$10.00
Regular price
Unit price
Product description
Shipping
Meet the ABB A1N100TW, a purpose-built circuit breaker designed to protect panelboards, load centers, and electrical distribution networks. This 100 A, 3-pole unit operates at 240 V and is ideal for replacement projects and stocking spares to keep your BOM aligned with the original part number.
Why this ABB A1N100TW stands out
- Exact BOM alignment: Using the original ABB part number A1N100TW ensures your replacement part matches your existing equipment, simplifying procurement, labeling, and warranty coverage.
- Three-pole, 240 V protection: Three-phase protection for balanced distribution systems, compatible with standard 240 V panelboards and distribution blocks.
- Reliability from a trusted manufacturer: ABB's engineering lineage translates to dependable interruption protection and predictable performance under load.
- Convenient for replacements and stock: Ideal as a spare to reduce downtime during outages and to keep your BOM intact during upgrades.
- Support to confirm fit: AmpState offers assistance to verify compatibility; message us and we'll help you confirm fit.
Who benefits: electrical distributors, maintenance teams, OEMs, and contractors who need a dependable, spec-matched breaker for 3-phase 240 V systems. It’s particularly suited for panelboard retrofits, service upgrades, or any project where keeping the original BOM is critical.
Practical tips:
- Check your panel labeling to confirm the A1N100TW is the correct ABB part number for your equipment.
- When stocking spares, pair this 100 A 3P 240 V breaker with other common ABB A-series replacements to minimize mis-matches.
- If you’re unsure about fit, send us the part number and panel details; AmpState will help you verify compatibility before you order.
Current details: Manufacturer – ABB; Part Number – A1N100TW; Type – Circuit Breaker; Amperage – 100 A; Poles – 3; Voltage – 240 V. Available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.
Contact sales@ampstate.com
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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
