1 A Current Rating
The CCMR-1 has a documented current rating of 1 A within the Littelfuse CCMR fuse series.
Littelfuse CCMR-1 Class CC Fuse 1A 600VAC 300VDC Time-Delay
Available in stock (2000)
Regular price
$6.19
Sale price
Regular price
$0.00
Shipping calculated at checkout.
Technical Specifications
| Brand | Littelfuse |
| Model Number | CCMR-1 |
| Product Category | Class CC Fuse |
| Series | CCMR |
| Fuse Type | Dual-Element Time-Delay Fuse |
| Current Rating | 1 A |
| AC Voltage Rating | 600 VAC |
| DC Voltage Rating | 300 VDC |
| UL Class | Class CC |
| AC Interrupting Rating | 200 kA RMS Symmetrical |
| Self-Certified AC Interrupting Rating | 300 kA |
| DC Interrupting Rating | 20 kA |
| Dimensions | 10.3 × 38.1 mm |
| UL Standard | UL 248-4 |
| UL Listing | UL Listed, File E81895 |
| CSA Certification | CSA Certified, File LR29862 |
| Environmental Compliance | RoHS Compliant |
Key Features
600 VAC and 300 VDC
The 1 A CCMR fuse is rated for 600 VAC and 300 VDC applications.
Dual-Element Time-Delay
The CCMR series uses dual-element time-delay characteristics designed to withstand sustained motor starting currents.
Class CC Format
The CCMR-1 falls within the UL Class CC range and is covered by UL 248-4.
Current-Limiting Design
The CCMR series provides current-limiting protection for motor and motor branch circuits.
10.3 × 38.1 mm Size
The 1 A CCMR fuse uses the compact 10.3 × 38.1 mm Class CC fuse format.
Applications
- Motor circuit protection
- Motor branch circuit protection
- Industrial control panels
- Small motor circuits
- Electrical equipment protection
- 600 VAC Class CC fuse circuits
Purchase Information
We support online purchase of the Littelfuse CCMR-1 Class CC Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Littelfuse CCMR-1?
Littelfuse CCMR-1 is a 1 A dual-element time-delay fuse from the CCMR series for Class CC applications.
What is the current rating of CCMR-1?
The documented current rating is 1 A.
What is the AC voltage rating of CCMR-1?
The documented AC voltage rating is 600 VAC.
What is the DC voltage rating of CCMR-1?
The documented DC voltage rating for this CCMR current range is 300 VDC.
What fuse class is CCMR-1?
The CCMR-1 is within the UL Class CC range covered by UL 248-4.
Is CCMR-1 a time-delay fuse?
Yes. Littelfuse identifies the CCMR series as dual-element time-delay fuses.
What is the AC interrupting rating?
The documented AC interrupting rating is 200 kA RMS symmetrical, with a 300 kA self-certified rating from Littelfuse.
What is the DC interrupting rating?
The documented DC interrupting rating is 20 kA.
What are the dimensions of CCMR-1?
The 0–30 A CCMR fuse format measures approximately 10.3 mm in diameter and 38.1 mm in length.
What applications are specified for the CCMR series?
Littelfuse specifies the CCMR series for motor and motor branch circuit protection, including circuits with sustained motor starting currents.
Which fuse holders are specified for this current range?
Littelfuse lists L60030C series fuse blocks, LPSC and LFPSC dead-front fuse holders, and 571 and 572 series panel-mount fuse holders for the 0.2–30 A CCMR range.
What should be checked before ordering CCMR-1?
Check the CCMR-1 model marking, 1 A current rating, required 600 VAC or 300 VDC rating, Class CC requirements, physical dimensions and circuit protection requirements before purchasing.
Couldn't load pickup availability
Specifications
Specifications
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Numbers That Matter
Yunshuo Trade supplies industrial automation and electrical components for maintenance, repair, replacement, and bulk purchasing needs. We support sourcing for fuses, sensors, PLC modules, circuit protection parts, and other industrial components.
- 10W+ Customers Saved On Their Purchasing Costs
- 10000+ Products Are Currently For Sale.
- 90% Shorter Lead Time
Shipping service:
1. We will deliver the goods according to the information and address you provided. Please make sure that the information and address for delivery are correct.
2. We ship this item within 1-5 working days after receive the payment.
About us:
1. If there's any problem, please do not hesitate to via email a15580000582@gmail.com, we will reply you within 1 business day. (not include Public holiday)
2. If you don't get response within 1-2 business days, please check your email Messages in case your email provider has an overly-aggressive spam filter blocking my emails. Please add us in your contact and email us again
Returns:
1. We understand that sometimes an item may not turn out to be just what you need. Refund or replacement request is available within 30 days after parcel received & in original condition and packing.
2. Please contact us before returning items and we will provide the shipping address. DO NOT send without communication.
Note:
1. If you need any kind of items, please contact us via email a15580000582@gmail.com service. We will respond to you very promptly. At our store,we do everthing we can to ensure every buyer's experience is as rewarding & enjoyable as possible.
2. You can buy with confidence knowing you are getting a good deal!
3. We test all items before we send them out.