TT-ST-M-SFP-24AC - Surge protection device Phoenix Contact

Mã sản phẩm: 2858946

Danh mục: PHOENIX CONTACT, Supply, charge, and protect Phoenix Contact,

TERMITRAB, spring-cage modular terminal block with integrated surge protection as a filter circuit and disconnect knives, for assembly on NS 35/7.5, voltage UN 24 V DC, terminal width: 6.2 mm, cover width: 2.2 mm

Liên hệ mua hàng

Hãng sản xuất: PHOENIX CONTACT

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

IEC test classification	C1
IEC test classification		C3
Type	Double-level terminal block
Product type	Interference filters
Product family	SFP
Surge protection fault message	none
Insulation characteristics
Overvoltage category	III
Pollution degree	2

Nominal voltage U_N

24 V AC

Connection method	Spring-cage connection
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section rigid	0.2 mm² ... 4 mm²
Conductor cross section AWG	24 ... 12

Dimensional drawing
Width	6.2 mm
Height	100 mm
Depth	65.1 mm (incl. DIN rail 7.5 mm)

Color	jet black RAL 9005
Flammability rating according to UL 94	V-0
Housing material	PA 6.6

Mechanical data
Open side panel	Yes

Direction of action	Line-Earth Ground
Maximum continuous voltage U_C	38 V DC
Maximum continuous voltage U_C		30 V AC
Rated current	500 mA (55 °C)
Operating effective current I_C at U_C	≤ 100 µA (per path)
Residual current I_PE	≤ 1 mA (per path)
Nominal discharge surge current I_n (8/20) µs (Core-Earth)	350 A (per path)
Nominal discharge surge current I_n (8/20) µs (Core-Earth)		700 A (in total)
Total discharge current I_total (8/20) µs	700 A
Max. discharge current I_max (8/20) µs maximum (line-earth)	1.5 kA (per path)
Max. discharge current I_max (8/20) µs maximum (line-earth)		3 kA (in total)
Nominal pulse current Ian (10/1000) µs (line-earth)	40 A (per path)
Nominal pulse current Ian (10/1000) µs (line-earth)		80 A (in total)
Output voltage limitation at 1 kV/µs (line-earth) spike	≤ 70 V (per path)
Output voltage limitation at 1 kV/µs (line-earth) static	≤ 70 V (per path)
Residual voltage at I_n (conductor-ground)	≤ 80 V
Residual voltage with Ian (10/1000) µs (line-earth)	≤ 80 V
Voltage protection level U_p (line-earth)	≤ 80 V (C1 - 500 V / 250 A)
Response time t_A (line-earth)	≤ 25 ns
Input attenuation aE, asym.	typ. 40 dB (1 MHz / 150 Ω)
Cut-off frequency fg (3 dB), asym. (PE) in 50 Ω system	typ. 60 kHz
Cut-off frequency fg (3 dB), asym. (PE) in 150 Ω system	typ. 20 kHz
Capacity (Core-Earth)	typ. 130 nF
Inductivity in series	typ. 100 µH
Resistance per path	0.5 Ω
Surge protection fault message	none
Max. required back-up fuse	500 mA (T)
Impulse durability (line-earth)	C1 - 500 V / 250 A
Impulse durability (line-earth)		C3 - 40 A