A12FA 660V - Non resettable fuses

A12FA 660V
Non resettable fuses
www.schurter.com/PG01_2
Miniature Fuse, 6.3 x 32 mm, Super-Quick-Acting FF, 660 VAC
UL 248-14 · 660 VAC · Super-Quick-Acting FF
Description
Applications
-High breaking capacity
-Semiconductor protection
-Test equipment
Standards
Weblinks
-UL 248-14
pdf-datasheet, html-datasheet, General Product Information, Approvals,
CE declaration of conformity, RoHS, CHINA-RoHS, REACH, e-Shop,
SCHURTER-Stock-Check, Distributor-Stock-Check, Detailed request for
product
Approvals
-UL File Number: E132506
Technical Data
Rated Voltage
Rated current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp.
Climatic Category
Material: Tube
Unit Weight
Storage Conditions
Product Marking
660 VAC
0.1 - 2 A
30 kA
Super-Quick-Acting FF
Fuseholder / Clip
-40 °C to 85 °C
40/085/56 acc. to IEC 60068-1
Ceramic
3g
0 °C to 60 °C, max. 70% r.h.
Type, Rated current, Rated voltage,
Approvals
Dimension
32 mm
ø 6.35 ±0.06
31.8±0.8
Pre-Arcing Time
Rated Current In
0.1 A - 2 A
1.1 x In min.
2.1 x In max.
60 min
60 min
Fuses
1
A12FA 660V
Non resettable fuses
www.schurter.com/PG01_2
Time-Current-Curves
100000
10000
1000
Time in Seconds
100
10
1
0.1
0.01
0.001
10
1
Multiple of Rated Current In
All Variants
Rated Current [A]
Rated Voltage [VAC]
Breaking
Capacity
Voltage Drop
1.0 In typ.
[mV]
Power Dissipation 1.5 In
typ. [mW]
Order Number
Melting I²t
10.0 Intyp.
[A²s]
0.1
660
1)
2600
1500
0.0017
l
7022.0750
0.125
660
1)
2300
1500
0.0033
l
7022.0760
0.315
660
1)
2150
4100
0.027
l
7022.0800
0.4
660
1)
2750
2850
0.025
l
7022.0810
0.5
660
1)
2850
3650
0.045
l
7022.0820
0.63
660
1)
2000
3200
0.11
l
7022.0830
0.8
660
1)
2050
4150
0.18
l
7022.0840
1
660
1)
1750
4450
0.41
l
7022.0850
1.25
660
1)
740
4150
0.22
l
7022.0860
1.6
660
1)
570
3050
0.5
l
7022.0870
2
660
1)
615
4500
0.89
l
7022.0880
Availability for all products can be searched real-time:http://www.schurter.com/en/Stock-Check/Stock-CheckSCHURTER
1) 30 kA @ 660 VAC , p.f. ≥ 0.2
Small Box Pack (10 pcs.)
26.03.2015
Packaging Unit 2
Fuses
The specifications, descriptions and illustrations indicated in this document are based on current
information. All content is subject to modifications and amendments. Information furnished is believed
to be accurate and reliable. However, users should independently evaluate the suitability and test each
product selected for their own applications.