Quick details
• In accordance with underwriter’s Laboratories Standard UL 248-14
• Available in cartridge and axial lead form and with various
forming dimensions
• RoHS compliant and Lead-free
Description
Fast-Acting glass Fuses are available in cartridge form or with
axial leads. 3GK Fuses provide the same performance characteristics
as their 3GK counterpart, while occupying one-third the space.
Sleeved fuses are available.
Application
Used as supplementary protection in appliance or utilization equipment to provide individual protection for
components or internal circuits.
Specification
Dimensions
Product:Fast-Acting Type
Model:3GK
Product Characteristics
Materials
Body:Glass tube
Lead:Tinned copper wire
Cap:Brass with nickel plated
Element:Alloy
Operating Temperature
-55℃ to + 125℃ (consider de-rating)
Solder ability
260 ℃, ≦ 3s. (wave)
350±10 ℃, ≦ 3s. (soldering iron)
Resistance to Soldering Heat
260 ℃, 10s. (wave)
350 ℃, 5s. (soldering iron)
Storage Conditions
Can be stored for 3 years under tight seal condition at temperature
of +10℃~60℃, relative humidity ≤ 75%.
At most can be kept 30 days at temperature +10℃~60℃,
relative humidity ≤ 95% under covered conditions
I-T Characteristics
Ampere Rating | % of Ampere Rating | Opening Time |
250mA~10A | 100% | 4Hrs Min. |
200% | 60s Max. |
Electrrical Characteristics
Ampere Rating | Voltage Rating | Breaking Capacity | Safety Approvals |
UR | VDE | CQC | PSE |
250mA | 250V/125V | 50A @250V AC | ● |
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315mA | 250V/125V | ● |
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400mA | 250V/125V | ● |
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500mA | 250V/125V | ● |
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630mA | 250V/125V | ● |
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800mA | 250V/125V | ● |
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1.00A | 250V/125V | ● |
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1.25A | 250V/125V | ● |
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1.60A | 250V/125V | ● |
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2.00A | 250V/125V | ● |
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2.50A | 250V/125V | ● |
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3.15A | 250V/125V | ● |
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4.00A | 250V/125V | ● |
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5.00A | 250V/125V | ● |
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6.30A | 250V/125V | ● |
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8.00A | 250V/125V | ● |
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10.0A | 250V/125V | ● |
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