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03121.75H

Description
FAST BLOW ELECTRIC FUSE, 10A, 250VAC, 200A (IR), THROUGH HOLE
CategoryCircuit protection   
File Size972KB,5 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Download Datasheet View All

03121.75H Overview

FAST BLOW ELECTRIC FUSE, 10A, 250VAC, 200A (IR), THROUGH HOLE

Axial Lead & Cartridge Fuses
3AG > Fast Acting > 312/318 Series
312/318 Series Lead-Free 3AG, Fast-Acting Fuse
Description
RoHS
Pb
PS
E
The 3AG Fast-Acting Fuse solves a broad range
of application requirements while offering reliable
performance and cost-effective circuit protection.
Features
• In accordance with UL
Standard 248-14
• Available in cartridge
and axial lead format
and with various forming
dimensions
Ampere Range
• RoHS compliant and
Lead-free
Agency Approvals
Agency
Agency File Number
Applications
Used as supplementary protection in appliance or
utilization equipment to provide individual protection for
components or internal circuits.
Electrical Characteristics for Series
% of Ampere
Rating
100%
135%
200%
Ampere Rating
0.062A – 35A
0.062A – 35A
0.062A – 10A
12A – 30A
35A
Opening Time
4 hours, Minimum
1 hour, Maximum
5 sec., Maximum
10 sec., Maximum
20 sec., Maximum
E10480
29862
(312 Series)
0.062A - 25A
312 Series: 0.062A - 30A
318 Series: 0.062A - 10A
1A - 5A
6A - 10A
1A - 5A
6A - 10A
318 Series: 12A - 30A
1A - 2A
3A - 6A
7A - 10A
0.062A - 10A
NBK040205-E10480B
NBK040205-E10480F
PS
E
NBK040205-E10480D
NBK040205-E10480H
E10480
SU05001-6008
SU05001-5005
SU05001-5006
N/A
(318 Series)
Additional Information
Datasheet
312 Series
Resources
312 Series
Samples
312 Series
Accessories
312 & 318 Series
Datasheet
318 Series
Resources
318 Series
Samples
318 Series
For recommended fuse accessories for this product series,
see ‘Recommended
Accessories’
section.
© 2018 Littelfuse, Inc.
Application testing is strongly recommended. Specifications are subject to change without notice.
Revised: 06/06/18
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