BLT-T2-320-UT - Type 2 surge arrester Phoenix Contact

Mã sản phẩm: 2906100

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

Type 2 surge arrester for universal mounting in lights and cable connection boxes. Specifically for insulation class II with optical fault indication. Installation in branch or through wiring. Version: 230 V AC

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	II / III
IEC test classification		T2 / T3
EN type	T2 / T3
IEC power supply system	TT
		TN-C
		IT
Type	Installation module
Product type	Surge arrester
Surge protection fault message	optical
Insulation characteristics
Protection class	II
Overvoltage category	III
Pollution degree	2

Nominal frequency f_N	50 Hz (60 Hz)
Nominal voltage U_N	100 V AC ... 277 V AC
Dielectric strength	< 6 kV
Dielectric strength		< 6 kV

Connection method	Screw terminal blocks
Screw thread	M3
Tightening torque	0.6 Nm
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section rigid	0.2 mm² ... 4 mm²

Dimensional drawing
Width	36.5 mm
Height	56 mm
Depth	34 mm

Color	light grey RAL 7035
Flammability rating according to UL 94	V-0
CTI value of material	600
Insulating material	PA 6.6
Material group	I
Housing material	PA 6.6

Mode of protection	L-N
Direction of action	1L-N
Nominal voltage U_N	100 V AC ... 277 V AC
Nominal frequency f_N	50 Hz (60 Hz)
Maximum continuous voltage U_C	320 V AC
Rated load current I_L	16 A
Nominal discharge current I_n (8/20) µs	5 kA
Maximum discharge current I_max (8/20) µs	10 kA
Combination wave U_OC	10 kV
Short-circuit current rating I_SCCR	3 kA
Voltage protection level U_p	≤ 1.3 kV
Residual voltage U_res	≤ 1.3 kV (at I_n)
Residual voltage U_res		≤ 1.3 kV (at U_OC)
TOV behavior at U_T	400 V AC (5 s / withstand mode)
TOV behavior at U_T		528 V AC (120 min / safe failure mode)
Response time t_A	≤ 25 ns
Max. backup fuse with V-type through wiring	16 A (MCB B/C)
Max. backup fuse with branch wiring	16 A (MCB B/C)

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	-40 °C ... 80 °C
Ambient temperature (storage/transport)	-40 °C ... 80 °C
Altitude	≤ 2000 m (amsl)
Permissible humidity (operation)	5 % ... 95 %