SMA SB 4000-US - SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter
[SB 4000-US, SB.4000-US, SB-4000-US, SB_4000-US, SB4000-US]

List Price:	~~$2,775.00~~
Our Low Price:	$2,048.41
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SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

Description
& Features

SB 4000US Sunny Boy 4000W Grid Tie Inverter

SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

UL certified, reliable system managers

The Sunny Boy 3000-US, 3800-US and 4000-US inverters are specially designed for countries that require UL certification. Automatic grid voltage detection* and an integrated DC disconnect switch simplifies installation, ensuring safety as well as saving time. These models feature galvanic isolation and can be used with all types of modules-crystalline as well as thin-film. The die-cast aluminum enclosure, with the OptiCool active temperature management system, guarantees the highest yields possible and a long service life, even under extreme conditions. The Sunny Boy 3800-US is designed for projects with a current limit of 16A.

UL Certified

For countries that require UL certification (UL 1741/IEEE 1547)

Efficient

96.8% peak efficiency
OptiCool™ active temperature management system

Safe

Galvanic isolation

Simple

Patented automatic grid voltage detection*
Integrated DC disconnect switch

*optional with existing GSM modem

Also Known As:
SB.4000-US
SB-4000-US
SB_4000-US
SB4000-US

Specifications

Specifications for the SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

	Sunny Boy 3000-US	Sunny Boy 3800-US	Sunny Boy 4000-US
	208 V AC 240 V AC	240 V AC	208 V AC 240 V AC
Input (DC)
Max. recommended PV power (@ module STC)	3750 W	4750 W	4375 W 5000 W
Max. DC power (@ cos φ = 1)	3200 W	4200 W	4200 W
Max. DC voltage	500 V	600 V	600 V
DC nominal voltage	250 V	310 V	310 V
MPP voltage range	175 — 400 V2 200 — 400 V	250 — 480 V	220 — 480 V 250 — 480 V
Min. DC voltage / start voltage	175 / 228 V 200 / 228 V	250 / 285 V	220 / 285 V 250 / 285 V
Max. input current / per string (at DC disconnect)	17 A / 17 A 36 A @ combined terminal	18 A / 18 A 36 A @ combined terminal	18 A / 18 A 36 A @ combined terminal
Output (AC)
AC nominal power	3000 W	3800 W	3500 W 4000 W
Max. AC apparent power	3000 VA	3800 VA	3500 VA 4000 VA
Nominal AC voltage / adjustable	208 V / yes 240 V / yes	240 V / -	208 V / yes 240 V / yes
AC voltage range	183 — 229 V 211 — 264 V	211 — 264 V	183 — 229 V 211 — 264 V
AC grid frequency; range	60 Hz; 59.3 — 60.5 Hz	60 Hz; 59.3 — 60.5 Hz	60 Hz; 59.3 — 60.5 Hz
Max. output current	15 A 13 A	16 A	17 A
Power factor (cos φ)	1	1	1
Phase conductors / connection phases	1 / 2	1 / 2	1 / 2
Harmonics	< 4%	< 4%	< 4%
Efficiency
Max. efficiency	96% 96.5%	96.8%	96.5% 96.8%
CEC efficiency	95% 95.5%	96.0%	95.5% 96.0%
Protection devices
DC reverse-polarity protection	yes	yes	yes
AC short circuit protection	yes	yes	yes
Galvanically isolated / all-pole sensitive monitoring unit	yes / -	yes / -	yes / -
Protection class / overvoltage category	I / III	I / III	I / III
General Data
Dimensions (W / H / D) in mm (in)	450 / 350 / 235 (18 / 14 / 9)	450 / 350 / 235 (18 / 14 / 9)	450 / 350 / 235 (18 / 14 / 9)
DC Disconnect dimensions (W / H / D) in mm (in)	187 / 297 / 190 (7 / 12 / 7.5)	187 / 297 / 190 (7 / 12 / 7.5)	187 / 297 / 190 (7 / 12 / 7.5)
Packing dimensions (W / H / D) in mm (in)	390 / 580 / 470 (15 / 23 / 18.5)	390 / 580 / 470 (15 / 23 / 18.5)	390 / 580 / 470 (15 / 23 / 18.5)
DC Disconnect packing dimensions (W / H / D) in mm (in)	370 / 240 / 280 (15 / 9 / 11)	370 / 240 / 280 (15 / 9 / 11)	370 / 240 / 280 (15 / 9 / 11)
Weight / DC Disconnect weight	38 kg (84 lb) / 3.5 kg (8 lb)	38 kg (84 lb) / 3.5 kg (8 lb)	38 kg (84 lb) / 3.5 kg (8 lb)
Packing weight / DC Disconnect packing weight	44 kg (97 lb) / 4 kg (9 lb)	44 kg (97 lb) / 4 kg (9 lb)	44 kg (97 lb) / 4 kg (9 lb)
Operating temperature range (full power)	—25 °C ... +45 °C (—13 °F ... +113 °F)	—25 °C ... +45 °C (—13 °F ... +113 °F)	—25 °C ... +45 °C (—13 °F ... +113 °F)
Noise emission (typical)	40 dB(A)	www.SMA-Solar.com	37 dB(A)
Internal consumption at night	0.1 W	0.1 W	0.1 W
Topology	LF transformer	LF transformer	LF transformer
Cooling concept	OptiCool	OptiCool	OptiCool
Electronics protection rating / connection area	NEMA 3R / NEMA 3R	NEMA 3R / NEMA 3R	NEMA 3R / NEMA 3R
Features
Display: text line / graphic	yes / -	yes / -	yes / -
Interfaces: RS485 / Bluetooth	opt. / opt.	opt. / opt.	opt. / opt.
Warranty: 10 / 15 / 20 years	yes / opt. / opt.	yes / opt. / opt.	yes / opt. / opt.
Certificates and permits (more available on request)	UL1741, UL1998, IEEE 1547, FCC Part 15 (Class A & B), CSA C22.2 No. 107.1-2001	UL1741, UL1998, IEEE 1547, FCC Part 15 (Class A & B), CSA C22.2 No. 107.1-2001	UL1741, UL1998, IEEE 1547, FCC Part 15 (Class A & B), CSA C22.2 No. 107.1-2001
Data at nominal conditions
Type designation	SB 3000US	SB 3800-US-10	SB 4000US

*NOTE: US inverters ship with gray lids.

Shipping
Note

Important Note for the SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

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Note: Specifications and pricing of the SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter subject to change without notice. Illustrations and descriptions of the SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter do not claim to be complete.

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SMA SB 4000-USSMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

Description & Features

Specifications

Specifications for the SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

ShippingNote

Important Note for the SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

SMA SB 4000-US
SMA SB 4000US Sunny Boy 4000W Grid Tie Inverter

Description
& Features

Shipping
Note