VAL-MS-T1/T2 48/12.5/O - Lightning/surge arrester type 1/2 Phoenix Contact

Mã sản phẩm: 2906281

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

Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with common N and PE (2-conductor system: L1, PEN), with remote indication contact.

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	I / II
		T1 / T2
		I
EN type	T1 / T2
IEC power supply system	DC
Type	DIN rail module, two-section, divisible
Product type	Arrester combination
Product family	VALVETRAB MS
Number of positions	1
Surge protection fault message	Optical, remote indicator contact
Insulation characteristics
Pollution degree	2

Nominal frequency f_N

50 Hz (60 Hz)

Connection method	Screw connection
Screw thread	M5
Tightening torque	4.5 Nm
Tightening torque		30 lb_f-in. (UL)
Stripping length	16 mm
Conductor cross section flexible	1.5 mm² ... 25 mm²
Conductor cross section rigid	1.5 mm² ... 35 mm²
Conductor cross section AWG	15 ... 2
Conductor cross section AWG		10 ... 2 (UL)

Dimensional drawing
Width	17.5 mm
Height	77.1 mm
Depth	89.2 mm
Horizontal pitch	1 Div.

Color	black
Flammability rating according to UL 94	V0
Housing material	PBT

Mechanical data
Open side panel	No

Mode of protection	L-PEN
		(L+) - (L-)
		(L-) - PE
		(L+) - PE
Direction of action	L-N / L-PEN
Nominal voltage U_N	-48 V DC (RRH)
Nominal voltage U_N		60 V DC
Nominal frequency f_N	50 Hz (60 Hz)
Maximum continuous voltage U_C	75 V AC
Maximum continuous voltage U_C		100 V DC
Rated load current I_L	80 A
Rated load current I_L		80 A
Residual current I_PE	≤ 0.6 mA
Residual current I_PE		≤ 0.6 mA
Standby power consumption P_C	≤ 45 mVA
Standby power consumption P_C		≤ 45 mVA
Nominal discharge current I_n (8/20) µs	12.5 kA
Maximum discharge current I_max (8/20) µs	30 kA
Impulse discharge current (10/350) µs, charge	6.25 As
Impulse discharge current (10/350) µs, specific energy	39 kJ/Ω
Impulse discharge current (10/350) µs, peak value l_imp	12.5 kA
Impulse discharge current (10/350) µs, peak value l_imp		12.5 kA
Impulse discharge current (10/350) µs (L-N), charge	6.25 As
Impulse discharge current (10/350) µs (L-N), charge		6.25 As
Impulse discharge current (10/350) µs (L-N), specific energy	39 kJ/Ω
		39 kJ/Ω
Impulse discharge current (10/350) µs (L-N), peak current value I_imp	12.5 kA
		12.5 kA
Short-circuit current rating I_SCCR	25 kA
Voltage protection level U_p	≤ 0.4 kV
Voltage protection level U_p (L-N)	≤ 0.4 kV
Voltage protection level U_p (L-PEN)	≤ 0.4 kV
Residual voltage U_res	≤ 0.4 kV (at I_n)
		≤ 0.35 kV (at 10 kA)
		≤ 0.3 kV (at 5 kA)
		≤ 0.275 kV (at 4 kA)
		≤ 0.25 kV (at 3 kA)
TOV behavior at U_T	100 V AC (5 s / withstand mode)
TOV behavior at U_T		130 V DC (5 s / withstand mode)
Response time t_A	≤ 25 ns
Response time t_A (L-N)	≤ 25 ns
Response time t_A (L-PEN)	≤ 25 ns
Max. backup fuse with V-type through wiring	80 A AC (gG - 16 mm²)
Max. backup fuse with V-type through wiring		80 A AC (gG - 16 mm²)
Max. backup fuse with branch wiring	160 A AC (gG)
Max. backup fuse with branch wiring		160 A AC (gG)
Additional technical data
Maximum discharge current I_max (8/20) µs	65 kA

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	max. 2000 m
Permissible humidity (operation)	5 % ... 95 %
Shock (operation)	25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation)	5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

UL specifications
Maximum continuous operating voltage MCOV	75 V AC
Maximum continuous operating voltage MCOV (L-N)	75 V AC
Maximum continuous operating voltage MCOV (L-G)	75 V AC
Maximum continuous operating voltage MCOV (L+) - (L-)	100 V DC
Maximum continuous operating voltage MCOV (L+/L-) - G	100 V DC
Voltage protection rating VPR	400 V
Voltage protection rating VPR (L-N)	400 V
Nominal discharge current I_n	20 kA
Nominal discharge current I_n (L-G)	20 kA
Nominal discharge current I_n (L+) - (L-)	20 kA
Mode of protection	L-L
		L-G
		(L+) - (L-)
		(L+) - G
		(L-) - G
Nominal voltage	60 V DC
Power distribution system	Single phase
Measured limiting voltage MLV	1240 V
Measured limiting voltage MLV (L-G)	1240 V
Measured limiting voltage MLV (L+) - (L-)	1230 V
SPD Type	1CA
UL connection data
Tightening torque	30 lb_f-in.
Conductor cross section AWG	10 ... 2