Technical data
PV GRID
CONNECTED
S t e c a G r i d 3 0 0 / 5 0 0
StecaGrid 300-T 717.341 300 Wac inverter, transformerless, IP 20, Tyco plug
StecaGrid 300-M 717.342 300 Wac inverter, transformerless, IP 20, MC3 plug
StecaGrid 500-T 717.343 500 Wac inverter, transformerless, IP 20, Tyco plug
StecaGrid 500-M 717.344 500 Wac inverter, transformerless, IP 20, MC3 plug
StecaGrid Control D 717.345 Monitoring unit with display and MSD (ENS) for Germany
StecaGrid Control N 717.346 Monitoring unit with display (without MSD)
StecaGrid Remote 717.347
Wireless remote display for StecaGrid 300/500, only in combi-
nation with StecaGrid Control (D or N)
Operator protection adapter 717.637 30 mA, 230 V, 16 A residual current circuit breaker
StecaGrid
AC connection cable 718.389
GST18 socket/angle plug connector, 3-pole, 1.5mm
2
, length
1 m
S t e c a G r i d 2 0 0 0 / 2 0 0 0 +
StecaGrid 2000+
Master-M
717.355
2000 Wac inverter, master unit with 2 MPPT (2 x 8 A or
1 x 16 A), central data logger and display, IP 65, MC4
StecaGrid 2000+
D Master-M
717.356
2000 Wac inverter, master unit with 2 MPPT (2 x 8 A or
1 x 16 A), central data logger, display and MSD, IP 65, MC4
StecaGrid 2000+
Slave-M
719.345
2000 Wac inverter, slave unit with 2 MPPT (2 x 8 A or 1 x 16 A)
for extending the StecaGrid 2000 / 2000+ Master, IP 65, MC4
StecaGrid 2000
Master-M
717.349
2000 Wac inverter, master unit with 2 MPPT (2 x 5 A or
1 x 10 A), central data logger and display, IP 55, MC4
StecaGrid 2000
D Master-M
717.350
2000 Wac inverter, master unit with 2 MPPT (2 x 5 A or
1 x 10 A), central data logger, display and MSD, IP 55, MC4
StecaGrid 2000
Master-T
717.348
2000 Wac inverter, master unit with 2 MPPT (2 x 5 A or
1 x 10 A), central data logger and display, IP 55, Tyco
StecaGrid 2000
D Master-T
717.311
2000 Wac inverter, master unit with 2 MPPT (2 x 5 A or
1 x 10 A), central data logger, display and MSD, IP 55, Tyco
StecaGrid 2000
Slave-M
717.351
2000 Wac inverter, slave unit with 2 MPPT (2 x 5 A or 1 x 10 A)
for extending the StecaGrid 2000 / 2000+ Master, IP 65, MC4
StecaGrid 2000
Slave-T
717.312
2000 Wac inverter, slave unit with 2 MPPT (2 x 5 A or 1 x 10 A)
for extending the StecaGrid 2000 / 2000+ Master, IP 65, Tyco
StecaGrid Connect 717.352
Network/PC connection for StecaGrid 2000 / 2000+ master or
master/slave systems
StecaGrid 2000/2000+ fuse 719.498
Replacement fuse for StecaGrid 2000 / 2000+ master or mas-
ter/slave systems, pack of 12
D C c i r c u i t b r e a k e r
4-pole DC circuit breaker 719.672
4-pole DC circuit breaker, 16 A, 500 V, in IP 65 casing 180 mm
x 182 mm x 110 mm, 8 x M16 screw connections
6-pole DC circuit breaker 719.671
6-pole DC circuit breaker, 16 A, 500 V, in IP 65 casing 180 mm
x 182 mm x 165 mm, 12 x M16 screw connections
6-pole DC circuit breaker 722.402
6-pole DC circuit breaker, 6 A, 125 V, in IP 65 casing 200 mm x
125 mm x 122 mm
D C c o n n e c t i o n a c c e s s o r i e s
MC3- to MC4+ adaptor cable 720.087
Adaptor cable to connect MC3- to MC4+, total length 200 mm,
PV-A-KBT4/KST3
MC3+ to MC4- adaptor cable- 720.088
Adaptor cable to connect MC3+ to MC4-, total length 200
mm, PV-A-KBT3/KST4
MC4 PV junction socket 719.623
Y-plug for parallel connection of the plus inputs on the StecaG-
rid 2000/2000+, PV-AZB4
MC4 coupling plug 719.621
Coupling plug as individual part, cable cross-section 4 - 6 mm²,
PV-KST4/6II
MC4 coupling socket 719.622
Coupling socket as individual part, cable cross-section
4 - 6 mm², PV-KBT4/6II
Adaptor cable set 4 x Tyco/
loose end
718.916
Includes 2 x plus and 2 x minus, Tyco socket, total length
225 mm each, suitable for StecaGrid Master-T and Slave-T
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Steca Elektronik GmbH | 87700 Memmingen | Germany | Fon +49 (0) 8331 8558-0 | Fax +49 (0) 8331 8558-132 | www.stecasolar.com
Service Information
for StecaGrid inverters.
Naturally we will provide you with our expert
advice and support after your purchase, du-
ring installation, and during the long years
of operation of your PV system
Replacement service
The modular design of the StecaGrid system,
along with our rapid replacement service, ensure
that your solar power system feeds the grid with
maximum yields. In case of a StecaGrid inverter
malfunctioning, it will be exchanged with a cor-
responding replacement device as quickly as pos-
sible by Steca or a Steca service partner (‘advance
replacement’). In this way, any loss of grid-feed
remuneration is kept to a minimum if service is
required.
Manufacturer’s guarantee
Our StecaGrid products come with a 5-year gu-
arantee as standard. Furthermore, we offer the
system operator the chance to take out an exten-
ded guarantee of 10 years.
Replacement devices after the guarantee
period
Even after the guarantee period is over, with our
exchange devices at low inclusive prices, we help
to ensure the continued economic efficiency of
your solar power system.
Monitoring
If your solar power system is equipped with the
relevant communication devices, it is possible to
monitor your system remotely. Just ask for further
information.
Training
According to your requirements, we can offer
you training on our StecaGrid products, system
configuration, or data communication.
Product overview
16
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Contact
In addition to the contact details you have,
our hotline is available to you:
– Telephone: +49 (0) 700 STECAGRID
+49 (0) 700 783224743
– Fax:+49 (0) 8331 8558-132
– Email: service@stecasolar.com
Here you can get support without delay.