Tripping Limits/Tripping Times; Accessories - SMA SUNNY BOY 3000-US Installation Manual

SMA America, LLC

12.6 Tripping Limits/Tripping Times

Nominal
frequency
60 Hz
˂ 57.0 Hz to 59.8 Hz
(standard 59.3 Hz)
Nominal Tripping limit
voltage
208 V 50%
88%
110%
120%
240 V
88%
110%
120%
Manufacturer's accuracies
Tripping limit accuracy: ±2% of nominal line voltage
Tripping time accuracy: ±0.1% of nominal tripping time
Tripping frequency accuracy: ±0.1% of nominal frequency

13 Accessories

You will find the corresponding accessories and spare parts for your product in the following
overview. If required, these can be ordered from SMA or your specialty retailer.
Name
RS485 retrofit kit
Bluetooth retrofit kit
Replacement varistors
Ventilation grid
Installation Manual
Tripping limit
˃ 60.5 Hz
˂ 57.0 Hz
Trip voltages,
conductor-neutral
conductor*
57.6 V to 62.4 V
103.2 V to 108.0 V
129.6 V to 134.4 V
141.6 V to 146.4 V
50% 57.6 V to 62.4 V
103.2 V to 108.0 V
129.6 V to 134.4 V
141.6 V to 146.4 V
Brief description
RS485 interface
Bluetooth communication interface
Set with 3 DC varistors
Set with 2 "right and left" ventilation
grids as spare parts
Tripping frequencies
60.45 Hz to 60.55 Hz
56.95 Hz to 59.85 Hz
(standard
59.25 Hz to 59.35 Hz)
56.95 Hz to 57.05 Hz
Trip voltages,
conductor-
conductor*
99.8 V to 108.2 V
178.9 V to 187.2 V
224.6 V to 233.0 V
245.4 V to 253.8 V
115.2 V to 124.8 V
206.4 V to 216.0 V
259.2 V to 268.8 V
283.2 V to 292.8 V
13 Accessories
Tripping times
max. 0.1602 s
Adjustable, 0.16 s to 300 s
(standard max. 0.1602 s)
max. 0.1602 s
Tripping times
max. 0.1602 s
max. 2.002 s
max. 1.001 s
max. 0.1602 s
max. 0.1602 s
max. 2.002 s
max. 1.001 s
max. 0.1602 s
SMA order number
485 USPB-NR
BTPBINV-NR
SB-VDC-US01
45-7202
SB30-40-US-IA-en-33 97