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5SX21 Siemens Miniature Circuit Breaker
Siemens 5SX21 230/440 Max 277V AC Q 92183
- Brand
- Siemens
- Part number
- 5SX21
- Item
- K83587
New, Open Box
New and unused, but the packaging is opened, missing or not the original. What “New, Open Box” means
Out of stock
This unit has sold.
We can source 5SX21: request a quote and we reply within 1 hour during business hours (Mon to Fri 9 to 4:30 CT).
In stock now: Used $8.89, New, Open Box $38.89
- 30-day guarantee
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- Tax-exempt buyers welcome
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KIV Industrial Parts is NOT an authorized distributor of Siemens. Manufacturer warranty does not apply.
Questions? Call or text 469-316-8517 · Mon to Fri 9 AM to 4:30 PM CT
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All units of Siemens 5SX21
Compare every unit with photos ›Overview
The Siemens 5SX21 is part of the Siemens SENTRON breakers product line (Miniature & DIN Rail Circuit Breakers). Listed details: voltage 277 V. This unit is New, Open Box: new and unused, but the packaging is opened, missing or not the original. It is out of stock right now; request a quote and we will look for another one.
Specifications
| Manufacturer | Siemens |
|---|---|
| Part number | 5SX21 |
| Product line | SENTRON breakers |
| Category | Miniature & DIN Rail Circuit Breakers |
| Condition | New, Open Box |
| From the listing title | |
| Voltage | 277 V |
| Quantity available | Out of stock |
| Item number | K83587 |
Ratings are as printed in the listing title; check the manufacturer's documentation before installing.
Shipping & returns
Free ground shipping to all 50 US states, usually 3 to 5 business days in transit. Ships today if ordered by 3 PM CT (Mon to Fri). International: we ship worldwide (except sanctioned countries). Standard international shipping is $110.00 flat per order, paid at checkout.
30-day guarantee · free returns if it's not as described. Changed your mind? A 15% restocking fee applies.
Shipping, add-ons & pickup · International orders · 30-day guarantee & returns · Payment
Siemens 5SX21: questions
Where can I buy the Siemens 5SX21?
The Siemens 5SX21 is out of stock at KIV Industrial Parts right now. Request it at https://kivparts.com/quote?pn=5SX21&item=k83587 - we reply within 1 hour during business hours (Mon to Fri 9 to 4:30 CT) - or ask for an email when one is back in stock.
What is the Siemens 5SX21?
The Siemens 5SX21 is a Miniature Circuit Breaker, listed under Miniature & DIN Rail Circuit Breakers, part of the Siemens SENTRON breakers product line.
Disclaimer
KIV Industrial Parts is not an authorized distributor, dealer or representative of Siemens, and is not affiliated with or endorsed by Siemens. Siemens and the part number are used only to identify the product. This item may be surplus, used or refurbished, may have an older date code or series, and is not covered by the manufacturer's warranty. The photos show the actual item.
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