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A74 gPV 14x51mm Midget Fuse 1500VDC 4~30A 10KA For Electric and Hybrid Electric Vehicles
Product Details:
| Place of Origin: | Germany/China |
| Brand Name: | ADLER |
| Certification: | UL etc. |
| Model Number: | A74 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000PCS |
|---|---|
| Packaging Details: | Bulk |
| Delivery Time: | 3~4weeks |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 500,000PCS/Month |
|
Detail Information |
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| Name: | A74 GPV 14x51mm Midget Fuse | Rated Voltage: | 4~30A |
|---|---|---|---|
| Rated Breaking Capacity: | 10KA | Dimensions: | 14x51mm |
| Application: | Battery Protection Etc.. | Series: | A74 |
| High Light: | slow blow glass fuse,radial lead fuse |
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Product Description
A74 gPV 14x51mm Midget Fuse 1500VDC 4~30A 10KA For Electric and Hybrid Electric Vehicles
Midget Fuse A74_datasheet_20170317.pdf
Features
- 1500 VDC, 14x51mm PV fuse link
- Rated Current: 4~30A
- Rated Breaking Capacity: 10 kA
- Time Constant: ≤1ms
- Special design with silver plated caps for high-power PV applications
- Reference Standard:UL 2579/UL248
- Approvals: UL 2579 Listed(File:E464976)
Description
This A74 series fuse link is designed for circuits requiring gPV type DC fuses in photovoltaic systems up to 1000VDC, in particular against typical cyclical current flow currents as found in photovoltaic applications. Most common usage is in combiner boxes for string protection. It can also serve as alternate protection for high voltage accessories and circuits such as electric and hybrid electric vehicles, Battery protection etc..
Electrical Specificaitons
| Part Number | Current Rated | Breaking Capacity | I2t(A2s) | Max.Dissipation(W) | ||
| Pre-Arcing | Total at 1500V | 80% In | 100% In | |||
| A741400b00 | 4A | 10KA@1500V DC | 14.5 | 50 | 1.6 | 3.0 |
| A742150b00 | 15A | 310 | 900 | 1.8 | 3.0 | |
| A742200b00 | 20A | 200 | 340 | 5.5 | 7.0 | |
| A742250b00 | 25A | 295 | 400 | 5.5 | 7.0 | |
| A742300b00 | 30A | 380 | 450 | 5.5 | 7.0 | |
Note:
(1) DC cold resistance are measured at <10% of rated current in ambient temperature of 25°C
(2) Typical pre-arcing I²t measured at 10 In current
TIME VS CURRENT CHARACTERISTIC
| Rated current | 100% | 135% | 200% |
| 4A~30A | >4H | <1H | <4min |
Dimension
Application
PV combiner/ junction boxes
Inverters
Battery Charge Controllers
Time Current Curve
MATCHING FUSE HOLDERS/ ACCESSORIES:
BH200 holder for DIN rail mounting
Environmental
About Manufacturer
Company Name: ADLER Elektrotechnik Leipzig GmbH
Location: Leipzig, Saxony, Germany
Expertise: Design, Marketing and Sales of electrical, EV and Photovoltaic protection
Our product range includes:
- Low voltage fuses
- NH blade fuses for general industrial application (gG)
- Medium voltage fuses up to 36kV
- Power protection solutions
- Photovoltaic midget and medium fuse links
- Photovoltaic NH fuses in various sizes (gPV)
- PV Surge Protection Devices (SPD)
- PV Combiner Boxes and Parts
- Fuse holders, mounting bases
Across all of our product range, we are proud to represent established, certified products that have developed a reputation for quality, reliability and innovation. Please refer to our brand and datasheets available from our website for a more detailed overview of our products.
We provide our customers with solutions expertise, a high standard of personalized service, availability of stock and an 'easy to deal with' experience.
Our Mission:
We add value to our customer's business by supplying quality specialist electrical products, solutions-focused expertise, personal service and genuine customer care at highest possible standards in our industry.