FLT-SEC-T1+T2-2IT-350/25-FM - Type 1+2 special combined lightning current and surge arrester Phoenix Contact

Mã sản phẩm: 1044388

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

Plug-in lightning and surge protective device combination, in accordance with Type 1+2 / Class I+II, for 2-phase power supply networks in isolated operation (L1, L2, PE).

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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

General
Note	Only usable in IT Systems between L-PE, if the exposed-conductive-parts (bodies) of the equipment of the low-voltage installation is connected to the earthing arrangement of the transformer substation (interconnected earthing arrangement of the HV-transformer substation with the bodies of the LV-installation. R_E = R_A accordance to IEC 60364-4-442 / VDE 0100-442 Fig. 44D / Example a).

IEC test classification	I + II
IEC test classification		T1 + T2
EN type	T1 + T2
IEC power supply system	IT
Type	DIN rail module, two-section, divisible
Product type	Arrester combination
Product family	SEC Family
Surge protection fault message	Optical, remote indicator contact
Insulation characteristics
Overvoltage category	III
Pollution degree	2

Nominal frequency f_N	50 Hz (60 Hz)
Indicator/remote signaling
Connection name	Remote fault indicator contact
Switching function	Changeover contact
Operating voltage	12 V AC ... 250 V AC
Operating voltage		125 V DC (200 mA DC)
Operating current	10 mA AC ... 1 A AC
Operating current		1 A DC (30 V DC)

Connection method	Screw terminal blocks
Screw thread	M5
Tightening torque	4.5 Nm
Stripping length	18 mm
Conductor cross section flexible	2.5 mm² ... 35 mm²
Conductor cross section rigid	2.5 mm² ... 35 mm²
Conductor cross section AWG	13 ... 2
Connection method	Fork-type cable lug
Conductor cross section flexible	1.5 mm² ... 16 mm²
Remote fault indicator contact
Connection method	Plug-in/screw connection via COMBICON
Screw thread	M2
Tightening torque	0.25 Nm
Conductor cross section flexible	0.14 mm² ... 1.5 mm²
Conductor cross section rigid	0.14 mm² ... 1.5 mm²
Conductor cross section AWG	28 ... 16

Dimensional drawing
Width	71.2 mm
Height	95.2 mm
Depth	74.5 mm
Horizontal pitch	4 Div.

Color	light grey RAL 7035
Color		traffic grey A RAL 7042
Flammability rating according to UL 94	V-0
CTI value of material	600
Insulating material	PA6.6-FR 20% GF
Insulating material		PBT-FR
Material group	I
Housing material	PA 6.6-FR 20 % GF
Housing material		PBT-FR

Mechanical data
Open side panel	No

Mode of protection	L-PE
Mode of protection		L-L
Direction of action	2L-PE
Nominal voltage U_N	240 V AC (IT)
Nominal frequency f_N	50 Hz (60 Hz)
Maximum continuous operating voltage U_C (L-PE)	350 V AC
Rated load current I_L	125 A (< 55 °C)
Residual current I_PE	≤ 0.5 mA
Nominal discharge current I_n (8/20) µs	25 kA
Impulse discharge current (10/350) µs, charge	12.5 As
Impulse discharge current (10/350) µs, specific energy	160 kJ/Ω
Impulse discharge current (10/350) µs, peak value l_imp	25 kA
Follow current interrupt rating I_fi (L-PE)	25 kA (264 V AC)
Follow current interrupt rating I_fi (L-PE)		3 kA (350 V AC)
Short-circuit current rating I_SCCR	25 kA (264 V AC)
Short-circuit current rating I_SCCR		3 kA (350 V AC)
Voltage protection level U_p (L-L)	≤ 1.5 kV (L1-L2)
Voltage protection level U_p (L-PE)	≤ 2.8 kV (L1-PE)
Voltage protection level U_p (L-PE)		≤ 1.5 kV (L2-PE)
Residual voltage U_res (L-L)	≤ 1.5 kV (at I_n / L1-L2)
		≤ 1.2 kV (at 10 kA / L1-L2)
		≤ 1 kV (at 5 kA / L1-L2)
		≤ 0.9 kV (at 3 kA / L1-L2)
Residual voltage U_res (L-PE)	≤ 2.8 kV (at I_n / L1-PE)
		≤ 2.4 kV (at 10 kA / L1-PE)
		≤ 2 kV (at 5 kA / L1-PE)
		≤ 1.8 kV (at 3 kA / L1-PE)
		≤ 1.5 kV (at I_n / L2-PE)
		≤ 1.2 kV (at 10 kA / L2-PE)
		≤ 1 kV (at 5 kA / L2-PE)
		≤ 0.9 kV (at 3 kA / L2-PE)
TOV behavior at U_T (L-PE)	415 V AC (5 s / withstand mode)
Response time t_A	≤ 25 ns
Max. backup fuse with V-type through wiring	125 A (gG)
Max. backup fuse with branch wiring	315 A (gG)

Ambient conditions
Degree of protection	IP20 (only when all terminal points are used)
Ambient temperature (operation)	-40 °C ... 80 °C
Ambient temperature (storage/transport)	-40 °C ... 80 °C
Altitude	≤ 2000 m (amsl)
Permissible humidity (operation)	5 % ... 95 %
Shock (operation)	25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation)	5g (5 - 500 Hz/2.5 h/X, Y, Z)