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Littelfuse 0308375UR Intrinsically Safe Fuse
The Littelfuse 0308 Series fuse is a surface mountable, encapsulated fuse specifically designed for intrinsically safe applications in hazardous environments. Ideal for industries such as oil, gas, mining, chemical, pharmaceutical, and process industries, this fuse limits energy and temperature during operation. It's suitable for use in intrinsically safe apparatus and associated apparatus with a peak voltage not exceeding 30V. The fuse features a polyamide 6T/66 molding material, tin-plated copper terminations, and is designed to withstand thermal shock, vibration, and moisture resistance tests. It is RoHS compliant and offers a reliable solution for protecting sensitive electronic equipment in demanding industrial settings.
Littelfuse 0308375UR Intrinsically Safe Fuse Specifications:
- Agency Approvals: DEMKO 15 ATEX 1439U, UL E358130, IECEx UL 15.0011U
- Ampere Rating: 0.25A – 1.5A
- Reference Standards: EN 60079-0, EN 60079-11, EN 60079-26, IEC 60079-0, IEC 60079-11, IEC 60079-26, UL 913, UL 60079-0, UL 60079-11, CAN/CSA C22.2 No. 157, CAN/CSA C22.2 No. 60079-0, CAN/CSA C22.2 No. 60079-11
- Interrupting Rating: 50A@24VAC, 50A@30VDC
- Minimum Cold Resistance at -20°C: 0.006 Ohms (0.25A), 0.010 Ohms (0.375A)
- Minimum Cold Resistance at -40°C: 1.821 Ohms (0.25A), 1.006 Ohms (0.375A)
- Nominal Cold Resistance at 25°C: 2.290 Ohms (0.25A), 1.330 Ohms (0.375A)
- Maximum Surface Temperature Rise: 23°C (250-375mA), 35°C (500mA), 53°C (750mA), 38°C (1A), 96°C (1.25-1.50A)
- Molding Material: Polyamide 6T/66
- Continuous Operating Temperature: 140°C
- Ambient Temperature: -40°C to +70°C
- Terminations: Tin-plated copper
- Packaging: Tape and Reel, 500 pcs
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Frequently Asked Questions
Where can I buy Littelfuse 0308375UR?
You can click on the BUY or RFQ button to purchase 0308375UR from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part 0308375UR?
You can download the 0308375UR datasheet or visit the Littelfuse website for support.
Who is the manufacturer of 0308375UR?
Littelfuse