SALTEK - DA-275 BFG - SPD - for low voltage| DAFNIA

Visual fault signalling, grounding terminal, class I device.

Surge protection with integrated RFI filter.
Installation to LV installations, close to protected equipment.
For protection of power lines of I&C, electronic security and fire detection systems, etc. against impact of surge voltage and RF disturbance.

Specifications:

Parameter name		Parameter value
Type of SPD		T3
Mounting		surface on the desk
Nominal voltage	U_n	230 V AC
Maximum operating voltage	U_c	275.00 V AC
Nominal load current	I_L	16.000 A
Type of network		TN
Maximum overcurrent protection		16 A gL/gG or C 16 A
Filter attenuation at 1MHz (50 Ω//50 Ω/) unsymmetrical		30 dB
Nominal discharge current (8/20 µs) L-N	I_n	3.00 kA
Nominal discharge current (8/20 µs) L+N-PE	I_n	5.00 kA
Nominal discharge current (8/20 µs) N-PE	I_n	3.00 kA
Test voltage L-N	U_oc	6.0 kV
Test voltage L+N-PE	U_oc	10.0 kV
Test voltage N-PE	U_oc	6.0 kV
Voltage protection level mode L-N	U_p	1.20 kV
Voltage protection level mode L-PE	U_p	1.50 kV
Voltage protection level mode N-PE	U_p	1.50 kV
Response time L-N	t_a	25 ns
Response time N-PE	t_a	100 ns
Cross-section of connected conductors solid (max)		2.50 mm²
Cross-section of connected conductors stranded (max)		2.50 mm²
Fault indication		red indicator
Remote indication		no
Degree of protection		IP 20
Range of ambient temperatures (min/max)		-40 / 80 °C
Humidity		5 - 95 %
According to standard		EN 61643-11:2012, IEC 61643-11:2011
ETIM Class		EC000942
Customs tariff number		85363010
EAN		8595090506294