The picture as a guide only. The Specifications are based on the datasheet (PDF).

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KTK-R-10

Name: KTK-R-10
Brand: Eaton
SKU: KTK-R-10
Availability: InStock

Get $29 off orders over $999.

For orders over $2,999, get $160 off.

For orders over $6999, you will receive a $290 discount.

Manufacturer No:: KTK-R-10

Manufacturer:: Eaton

Product Category:: Electrical, Specialty Fuses

Description:: Compact 10 A midget fuse, 600 Vac

RoHs Status:: Lead Free / RoHS Compliant

Datasheet:: KTK-R-10 Datasheet(PDF)

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Delivery Option:

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Inventory Quantity: 8,989

MOQ: 1

Submit the KTK-R-10 inquiry form now or email us at [email protected], and we'll respond with pricing and lead time within 12 hours.

Purchase Instructions

Dyethin offers competitively priced KTK-R-10 components, guaranteeing each component is 100% genuine and brand new, manufactured by Eaton. To obtain a quote for the KTK-R-10, please complete the quick enquiry form on the right, specifying your required quantity and contact details. Our sales team will respond within 12 hours with pricing and delivery times.

Description

KTK-R-10 is a Bussmann series LIMITRON™ Class CC, fast-acting, current-limiting fuse for branch-circuit protection at 600 Vac. Applications that demand high fault-current handling benefit from KTK-R-10’s 200 kA interrupting rating and tight current-limitation, helping reduce let-through energy during short circuits. With a standard 10 × 38 mm midget form factor and rejection feature, KTK-R-10 installs into common Class CC holders for reliable, code-compliant protection in industrial control panels, lighting, and general distribution. Repeating KTK-R-10 throughout this description improves search visibility for users seeking a fast-acting 10 A Class CC option.

Features

Fast-acting, current-limiting Class CC performance with a 200 kA RMS Sym interrupt rating; rejection-style compatibility to prevent mis-application; compact 10 × 38 mm (0.41 in × 1.5 in) body for dense panel layouts; UL 248-4 Class CC listing with CSA certification, CE marking and RoHS compliance; optimized let-through characteristics that help protect downstream components during faults.

Dimensions

Overall length 1.5 in (38.1 mm), diameter 0.41 in (10.3 mm).

Applications

Industrial control panels and branch-circuit protection
Lighting circuits and distribution boards
Equipment with stringent current-limitation requirements

Equivalent

Spec	KTK-R-10	BK/KTK-R-10
Type / Class	Fast-acting, Class CC	Fast-acting, Class CC
Rating	10 A, 600 Vac, 200 kA IR	10 A, 600 Vac, 200 kA IR
Size	10 × 38 mm (midget)	10 × 38 mm (midget)
Packaging	Standard (bulk)	Alternate bulk packaging
Drop-in compatibility	Identical electrical and mechanical specs

Electrical Characteristics

Parameter	Value / Range	Notes
Voltage rating	600 Vac	UL 248-4 Class CC
Current rating	10 A	Catalog symbol KTK-R-10
Interrupt rating	200 kA RMS Sym	At rated voltage
Response	Fast-acting (non-time delay)	Current-limiting
Body size	Ø 0.41 in × 1.5 in (10.3 mm × 38.1 mm)	Midget form factor
Compliance	UL Listed, CSA Certified, CE, RoHS	Class CC per UL 248-4

Recommended Accessories

Category	1-Pole	2-Pole	3-Pole
Modular open blocks	BCM603-1_	BCM603-2_	BCM603-3_
DIN-rail holders	CHCC1D_	CHCC2D_	CHCC3D_
Panel-mount holders	HPS / HPF	—	—
In-line holders	HEY / HEZ	—	—

Device Operation

KTK-R-10 is a single-element, fast-acting, current-limiting fuse. Under overloads and short circuits it opens rapidly, limiting let-through energy to protect downstream components. The rejection feature ensures use with compatible Class CC holders, reducing the risk of installing a lower-performance fuse in the same footprint. Use published time-current and current-limitation curves to coordinate upstream and downstream protection.

Below is a reference table of express delivery prices and timeframes:

Express Name	Prices within 0.5 kg	Statute of limitations (working days)
DHL	$28.00	3-5 days
FedEx	$30.00	4-6 days
EMS	$25.00	7-15 days
UPS	$30.00	3-6 days
TNT	$29.00	4-7 days

Price Note: The price is an example within 0.5Kg, the specific cost may be adjusted according to the actual weight and destination.
Timeliness Note: Timeliness is estimated time, excluding customs clearance delays or other uncontrollable factors.
Extra Charges: Remote surcharge may be incurred in some areas, subject to the quotation of the logistics company.

1. Can I buy the KTK-R-10 online from Dyethin site?

Yes, you can buy, purchase, or order online the KTK-R-10 directly through our website. We offer a secure checkout for fast and easy ordering.

2. Is the KTK-R-10 currently in stock and ready to ship?
Absolutely! The KTK-R-10 is in stock, available now, and ready to ship. We provide same-day shipping for all orders placed before our daily cutoff time.

3. Do you offer bulk pricing or wholesale discounts on the KTK-R-10?
Yes, we offer attractive bulk pricing, wholesale, and volume discounts on the KTK-R-10. For larger quantity orders, request an instant quote directly from our price list.

4. Do you provide KTK-R-10 components through trusted supply networks?
We supply KTK-R-10 voltage regulators from Eaton through trusted global sourcing channels, ensuring consistent quality and performance.

5. Can I find technical specifications or a datasheet for the KTK-R-10?
Certainly! The complete technical specifications and datasheet for the KTK-R-10 are readily available and clearly listed on our product page.

6. How competitive is your pricing for the KTK-R-10 compared to other suppliers?
Our pricing on the KTK-R-10 is highly competitive, cost-effective, and consistently reviewed to ensure you get excellent value for your purchase.

7. Can I get fast delivery or bulk purchase discounts when buying KTK-R-10 components?
Yes, we offer flexible fast delivery, competitive bulk pricing, and attractive discounts for larger purchase quantities. Contact us directly for your bulk purchasing requirements.

Specifications

Product Category :

Electrical, Specialty Fuses

Manufacturer :

Eaton

Product type :

Circuit Protection

Applications :

Electrical, Industrial

Approvals :

CE, CSA, UL

Breaking Capacity @ Rated Voltage :

200kA

Class :

Current Rating :

10A

Features :

Fuse Type :

Cartridge

Mounting Type :

Holder

Operating Temperature :

Package / Case :

5AG, 10mm x 38.1mm

Packaging :

Bulk

Part Status :

Active

Response Time :

Fast

Series :

Limitron™ KTK-R

Size / Dimension :

0.406" Dia x 1.500" L (10.30mm x 38.10mm)

Voltage Rating - AC :

600V

Voltage Rating - DC :

PCB Assembly Service

Dyethin PCB Assembly Service for the KTK-R-10 simplifies component integration in just three easteps: request your quote, confirm pricing, and begin assembly. Purchase components seamlessly, enjoycost-effective pricing, fast turnaround, and reliable quality assurance from a trusted supplier-ensuring youassembled circuils perform exactly as specified.