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LITTELFUSE LVR055K
Resettable Fuse, PPTC, PolySwitch LVR Series, 240 VAC, 550 mA, 1.25 A, 26 s, Rectangular
- Manufacturer:
- LITTELFUSE LITTELFUSE
- Manufacturer Part No:
- LVR055K
- Order Code:
- 1345913
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- Technical Datasheet:
- LVR055K Datasheet
- ECAD / MCAD
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- PolySwitch LVR Series
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Technical Documents (4)
Product Overview
The LVR055K is a 0.55A PolySwitch Resettable Device that offers low resistance and is compatibly sized with fuse solutions. It helps to protect electric motors and transformers from damage caused by mechanical overloads, overheating, stall, lost neutral and other potentially harmful conditions. This LVR series line-voltage product line of polymeric positive temperature coefficient (PPTC) device includes components that are rated for line voltage of 120 and 240VAC, for up to 2A of operating current at 20°C. Helps to protect against damage caused by both over-current surges and over-temperature faults. Unlike traditional fuses, PolySwitch device do not require replacement after a fault event. After power has been removed and the over-current condition eliminated, the circuit is restored to normal operating condition. Compared to bimetal breaker, This LVR device offers greater flexibility, longer lifespan and lower electromagnetic interference (EMI).
- Compatible with high-volume electronics assembly
- Assist in meeting regulatory requirements
- Higher voltage ratings allow use in new applications
- Fast time-to-trip
- Low resistance
- UL94V-0 Flammability rating
- Current rating from 50mA to 2A
Applications
Industrial, Medical, Test & Measurement, Audio, Lighting, Communications & Networking, Security, Motor Drive & Control
Packaging type
Each
1,368 In stock
1,368 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
862 more will be available on 3/2/25
Extra stock is available upon order to the Supplier Lead Time which is approximately 4/28/25
862 more will be available on 3/2/25
Reserving future stock
1,368 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥156.69
(
¥172.36
Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥156.69 (¥172.36) | ( ) |
| 10+ | ¥143.64 (¥158.00) | ( ) |
| 50+ | ¥119.82 (¥131.80) | ( ) |
| 100+ | ¥110.76 (¥121.84) | ( ) |
| 200+ | ¥106.48 (¥117.13) | ( ) |
| 500+ | ¥102.20 (¥112.42) | ( ) |
| 2500+ | ¥97.92 (¥107.71) | ( ) |
| 5000+ | ¥94.12 (¥103.53) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
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