BLT-T2-1S-305-UT - Type 2 surge arrester Phoenix Contact

Mã sản phẩm: 1078433

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

Type 2 surge arrester for universal mounting in lights, cable connection boxes, installation boxes, sill-type trunking, underfloor installations or direct installation in the end device. Specifically for insulation class I 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
EN type	T2 / T3
IEC power supply system	TN-S
IEC power supply system		TT
Distance between live and grounded parts	3 mm
Product type	Surge arrester
Installation location of the disconnect device	Internal
Accessibility	Accessible
SPD failure behavior	OCM
Surge protection fault message	optical
Insulation characteristics
Protection class	I
Overvoltage category	III
Pollution degree	2

Nominal frequency f_N	50 Hz (60 Hz)
Nominal voltage U_N	100 V AC ... 230 V AC (TN-S)
Nominal voltage U_N		100 V AC ... 230 V AC (TT)
Dielectric strength	< 2.2 kV (1 min)
Dielectric strength		< 2.2 kV (1 min)

Connection method	Screw terminal blocks
Screw thread	M3
Tightening torque	0.6 Nm
Stripping length	8 mm
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
		L-PE
		N-PE
Nominal voltage U_N	100 V AC ... 230 V AC (TN-S)
Nominal voltage U_N		100 V AC ... 230 V AC (TT)
Nominal frequency f_N	50 Hz (60 Hz)
Maximum continuous operating voltage U_C(L-N)	305 V AC
Maximum continuous operating voltage U_C (L-PE)	265 V AC
Maximum continuous operating voltage U_C (N-PE)	265 V AC
Rated load current I_L	16 A
Residual current I_PE	≤ 5 µA
Nominal discharge current I_n (8/20) µs (L-N)	5 kA
Nominal discharge current I_n (8/20) µs (L-PE)	5 kA
Nominal discharge current I_n (8/20) µs (N-PE)	10 kA
Maximum discharge current I_max (8/20) µs (L-N)	10 kA
Maximum discharge current I_max (8/20) µs (L-PE)	10 kA
Maximum discharge current I_max (8/20) µs (N-PE)	20 kA
Combination wave U_OC (L-N)	10 kV
Combination wave U_OC (L-PE)	10 kV
Combination wave U_OC (N-PE)	20 kV
Total discharge current I_total(8/20) µs	20 kA
Follow current interrupt rating I_fi (N-PE)	100 A ()
Short-circuit current rating I_SCCR	10 kA (6 A gG backup fuse)
Short-circuit current rating I_SCCR		3 kA (16 A MCB B/C backup fuse)
Voltage protection level U_p (L-N)	≤ 1.3 kV
Voltage protection level U_p (L-PE)	≤ 1.5 kV
Voltage protection level U_p (N-PE)	≤ 1.5 kV
TOV behavior at U_T (L-N)	336 V AC (5 s / withstand mode)
TOV behavior at U_T (L-N)		440 V AC (120 min / safe failure mode)
TOV behavior at U_T (L-PE)	440 V AC (5 s / withstand mode)
TOV behavior at U_T (L-PE)		440 V AC (120 min / safe failure mode)
TOV behavior at U_T (N-PE)	1200 V AC (200 ms / safe failure mode)
Response time t_A (L-N)	≤ 25 ns
Response time t_A (L-PE)	≤ 100 ns
Response time t_A (N-PE)	≤ 100 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 %
Shock (operation)	25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation)	5g (5 ... 500 Hz / 2.5 h / X, Y, Z)