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Klein Tools ET300 Digital Circuit Breaker
Used
Previously installed or used, with signs of normal wear. The photos show this exact unit. A listing without a stated condition is shown as Used. What “Used” means
$15.00
Need more than 1 unit or a different condition? Request a quote for additional quantityWe reply within 1 hour during business hours (Mon–Fri 9–3:30 CT).
30-day guarantee · free returns if it's not as described. How it works
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KIV Industrial Parts is NOT an authorized distributor of Klein Tools. Manufacturer warranty does not apply.
Questions? Call or text 469-316-8517 · Mon–Fri 9 AM–3:30 PM CT
The Klein Tools ET300 is a Digital Circuit Breaker (Circuit Breakers & Accessories). This unit is Used: previously installed or used, with signs of normal wear. The photos show this exact unit. A listing without a stated condition is shown as Used. It is in stock at our Princeton, Texas warehouse and ships in 1 business day.
| Manufacturer | Klein Tools |
|---|---|
| Part number | ET300 |
| Category | Circuit Breakers & Accessories |
| Condition | Used |
| Quantity available | 1 in stock |
| Item number | K78218 |
| Also known as |
|
| Late same-day shipping | $50.00 | Order after 3 PM and before 4:30 PM CT on a business day and it still ships today. Orders placed by 3 PM CT ship the same day for free; later orders ship the next business day. Included with expedited shipping ordered in that window. |
|---|---|---|
| Shipping insurance | 1.5% of value (minimum $3.00) | Covers loss or damage in transit for the full order value. |
| Signature confirmation | $5.00 | Added automatically and free on orders of $750.00 or more. |
| Extra protective packing | $15.00 | Double box and foam. |
| Saturday delivery | Carrier rate + $15.00 | With overnight shipping only; the carrier rate is quoted after packing. |
| Blind shipping | $5.00 | Neutral packing slip with no prices and no KIV branding. |
| Ship on your UPS account | $5.00 | Enter your UPS account number at checkout; UPS bills you directly. |
| Extra photos before shipping | Free | Ask in the special requests box; we email the photos before the order ships. |
Choose add-ons at checkout. Shipping details
Covered by our 30-day guarantee: if it arrives not as described, dead on arrival or damaged, return it within 30 days of delivery and we pay the return shipping. Changed your mind? Return it within 30 days at your own shipping cost (a 15% restocking fee applies). We refund your original payment method after we inspect the item.
KIV Industrial Parts is not an authorized distributor, dealer or representative of Klein Tools, and is not affiliated with or endorsed by Klein Tools. Klein Tools 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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