* Except crimp terminal version that is UL Recognized to
UL 248-19, Guide JFGA2, File E335324.
Description:
Eaton’s Bussmann™ series of 10x38mm,
1000Vdc PV fuses are for protecting and isolating
photovoltaic strings. The fuses are specifically
designed for use in PV systems with extreme
ambient temperature, high cycling and low fault
current conditions (reverse current, multi-array
fault) string arrays.
Four styles available for application flexibility.
Packaging (carton quantity)
•
PV-(amp)A10F PV-(amp)A10T and
,
PV-(amp)A10-_P: 10
PV-(amp)10F-CT in-line: 210
•
Features:
•
Meets UL and IEC photovoltaic standards for
global acceptance
Low watts loss performance for energy
efficiency
Low temperature rise performance for more
precise sizing
In-line crimp terminal version is easy to apply in
wire harness construction
Basic fuse size
•
•
10x38 mm
•
Ratings
•
•
•
•
•
Volts 1000 Vdc
Amps 1-20 A
Interrupting rating 50 kA
Time constant: - 1-3ms
Typical applications:
•
•
•
Combiner boxes
Inverters
PV wire harnesses
Technical Data 10121
Effective September 2017
10x38mm photovoltaic fuses — 1000 Vdc, 1-20 A
Specifications:
Catalog numbers / configurations
PCB fixing
Cylindrical
ferrule
PV-1A10F
PV-2A10F
PV-3A10F
PV-3-5A10F
PV-4A10F
PV-5A10F
PV-6A10F
PV-8A10F
PV-10A10F
PV-12A10F
PV-15A10F
PV-20A10F
Bolt fixing
PV-1A10-T
PV-2A10-T
PV-3A10-T
PV-3-5A10-T
PV-4A10-T
PV-5A10-T
PV-6A10-T
PV-8A10-T
PV-10A10-T
PV-12A10-T
PV-15A10-T
PV-20A10-T
Single pin
PV-1A10-1P
PV-2A10-1P
PV-3A10-1P
PV-3-5A10-1P
PV-4A10-1P
PV-5A10-1P
PV-6A10-1P
PV-8A10-1P
PV-10A10-1P
PV-12A10-1P
PV-15A10-1P
PV-20A10-1P
Double pin
PV-1A10-2P
PV-2A10-2P
PV-3A10-2P
PV-3-5A10-2P
PV-4A10-2P
PV-5A10-2P
PV-6A10-2P
PV-8A10-2P
PV-10A10-2P
PV-12A10-2P
PV-15A10-2P
PV-20A10-2P
In-line with
crimp terminal
PV-1A10F-CT
PV-2A10F-CT
PV-3A10F-CT
PV-3-5A10F-CT
PV-4A10F-CT
PV-5A10F-CT
PV-6A10F-CT
PV-8A10F-CT
PV-10A10F-CT
PV-12A10F-CT
PV-15A10F-CT
PV-20A10F-CT
Current
rating
(amps)
1
2
3
3.5
4
5
6
8
10
12
15
20
Voltage
rating
(Vdc)
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
Energy integrals I
2
t (A
2
s)
Pre-arcing
0.15
1.2
4
6.6
9.5
19
30
3
7
12
22
34
Total @
1000 V
0.4
3.4
11
18
26
50
90
32
70
120
220
350
Watts loss (W)
0.8I
n
0.8
0.6
0.8
0.9
1.0
1.0
1.1
1.2
1.2
1.5
1.7
2.1
I
n
1.5
1.0
1.3
1.4
1.5
1.6
1.8
2.1
2.3
2.7
2.9
3.6
Dimensions/configurations - mm:
Cylindrical PV-(amp)A10F
38.0±0.6
10.3±0.1
6
Cylindrical with bolt fixings PV-(amp)A10-T
58.9±0.9
6
4.1
9.5
51.1±1.4
6.6
11
Cylindrical with PCB tabs PV-(amp)A10-1P (single pin),
PV-(amp)A10-2P (double pin)
39.2±0.9 Type 2P
8
7
In-line with crimp terminals PV-(amp)A10F-CT
Ø11.35
76.00
16.38
0.8
Type 2P
38.0 Type 1P
0.4
Type 1P
4.4
12.7
3
1.2
5.1
3
The in-line crimp terminal version can be electrically insulated with
customer supplied overmolding or approved heat-shrink.
2P
1P
Operating temperature range
•
Recommended fuse blocks, holders and fuseclips:
Cat. no.
BPVM-_
CHPV1IU
CHPV1U
CHPV2IU
CHPV2U
1A3400-_
HPV-DV-_A
Description and date sheet/publication no.
Modular PV fuse block with optional covers 10265
1-Pole modular fuse holder with indication 10430
1-Pole modular fuse holder without indication 10430
2-Pole modular fuse holder with indication 10430
2-Pole modular fuse holder without indication 10430
PCB Fuseclips 2131
In-line fuse holder assembly 2157
-40°C to 90°C
Single conductor, 12-10AWG 75°C/90°C Cu stranded PV
233°C for 180 sec Max
Crimp terminal for 12-10AWG PV copper conductors
Sta-Kon
®
terminal crimping tool, catalog number ERG4002
Wire range and type
•
Overmolding temperature parameters
•
Terminals
•
Recommended tools
•
2
Eaton.com/bussmannseries
10x38mm photovoltaic fuses — 1000 Vdc, 1-20 A
Technical Data 10121
Effective September 2017
Time-current characteristics
10,000
6
4
2
1000
6
4
2
Time in Seconds
100
6
4
2
10
6
4
2
1
6
4
2
0.1
1
3.5 5
2 3 4 6
10 15
8
12
20
1
2
4
6
8
10
2
4
6
8
100
2
4
6
8
1000
Available Current, DC - Time Constant < 1ms (Amps)
Eaton.com/bussmannseries
3
Technical Data 10121
Effective September 2017
10x38mm photovoltaic fuses — 1000 Vdc, 1-20 A
Temperature derating curves
No additional derating is required for PV fuse links installed in ganged modular fuse holders without spacing between units, provided that the
rating used is >1.56 x I
sc
.
The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are
by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the
end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit
distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once
a product has been selected, it should be tested by the user in all possible applications.
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