| Price | Negotiable |
| MOQ | 1000PCS |
| Delivery Time | 3~4weeks |
| Brand | ADLER |
| Place of Origin | Germany/China |
| Certification | UL etc. |
| Model Number | A74 |
| Packaging Details | Bulk |
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 500,000PCS/Month |
| Place of Origin | Germany/China | Packaging Details | Bulk |
| Dimensions | 14x51mm | Model Number | A74 |
| Supply Ability | 500,000PCS/Month | Certification | UL etc. |
| Name | A74 gPV 14x51mm Midget Fuse | Rated Voltage | 4~30A |
| Brand Name | ADLER | Payment Terms | T/T, Western Union, MoneyGram |
| Rated Breaking Capacity | 10KA | Series | A74 |
| Delivery Time | 3~4weeks | Minimum Order Quantity | 1000PCS |
| Application | Battery protection etc.. |
A74 gPV 14x51mm Midget Fuse 1500VDC 4~30A 10KA For Electric and Hybrid Electric Vehicles
Features
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:
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.
