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SFP 1-20/120AC - SFP 1-20/120AC 2856702 PHOENIX CONTACT EMC filter surge protection device
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SFP 1-20/120AC

SFP 1-20/120AC 2856702 PHOENIX CONTACT EMC filter surge protection device

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3487 in stock
Key Specifications
GTIN:4017918952648
Orderkey:2856702
(General):1 kA AC (IT)
Catalog page:Page 184 (C-4-2017)
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Technical Specifications

ParameterValue
GTIN4017918952648
Orderkey2856702
(General)1 kA AC (IT)
Catalog pagePage 184 (C-4-2017)
Packing unit1 pc
Country of originDE (Germany)
(Connection data)N-G
Custom tariff number85363010
(Ambient conditions)silver
(Protective circuit)1 A DC (48 V DC)
Capacity (L-N) (General)1 µF ±10 %
Capacity (L-PE) (General)2.2 nF ±20 % (Y2-250 V)
Type (Ambient conditions)DIN rail module, one-piece
Capacity (L-PEN) (General)2.2 nF ±20 % (Y2-250 V)
Color (Ambient conditions)black
Response time tA (General)≤ 25 ns
SPD Type (Connection data)2CA
Depth (Key Commercial Data)79 mm
Width (Key Commercial Data)112 mm
EN type (Ambient conditions)T3
Height (Key Commercial Data)86.6 mm
Nominal voltage UN (General)120 V AC (TN)
(Indicator/remote signaling)4.5 lbf-in. ... 5.5 lbf-in.
Combination wave UOC (General)6 kV (3 kA)
Nominal frequency fN (General)50 Hz (60 Hz)
Residual current IPE (General)≤ 0.6 mA
Rated load current IL (General)20 A (40 °C)
Degree of protection (Dimensions)IP20
Screw thread (Protective circuit)M2
TOV behavior at UT(L-N) (General)175 V AC (5 s / withstand mode)
Mounting type (Ambient conditions)DIN rail: 35 mm
TOV behavior at UT(L-PE) (General)208 V AC (5 s / withstand mode)
TOV behavior at UT(N-PE) (General)1200 V AC (200 ms / safe failure mode)
Nominal frequency (Connection data)50/60 Hz
Input attenuation aE, sym. (General)20 dB (≥ 100 kHz / 50 Ω)
Max. required back-up fuse (General)20 A (MCB B/general purpose)
Mode of protection (Connection data)L-N
Number of ports (Ambient conditions)Two
Weight per Piece (excluding packing)571.280 g
Housing material (Ambient conditions)Aluminum
Input attenuation aE, asym. (General)30 dB (≥ 1 MHz / 50 Ω)
Reference test voltage UREF (General)132 V AC
Stripping length (Protective circuit)7 mm
Voltage protection level Up (General)≤ 0.45 kV
Connection method (Protective circuit)Pluggable screw connection
Operating current (Protective circuit)100 mA AC ... 1 A AC
Operating voltage (Protective circuit)12 V AC ... 250 V AC
Standby power consumption PC (General)≤ 7.5 VA (at UREF)
Tightening torque (Protective circuit)0.25 Nm
Maximum continuous voltage UC (General)150 V AC
Mode of protection (Ambient conditions)L-N
Switching function (Protective circuit)PDT contact
Degree of pollution (Ambient conditions)2
Discharge resistance (UL specifications)820 kΩ
Number of positions (Ambient conditions)2
Screw thread (Indicator/remote signaling)M3
Power distribution system (Connection data)Single phase
Ambient temperature (operation) (Dimensions)-25 °C ... 70 °C
Short-circuit current rating ISCCR (General)5 kA AC (TN/TT)
Permissible humidity (operation) (Dimensions)5 % ... 95 %
Stripping length (Indicator/remote signaling)8 mm
Connection method (Indicator/remote signaling)Screw terminal blocks
Nominal discharge current In (Connection data)3 kA
Tightening torque (Indicator/remote signaling)0.5 Nm ... 0.6 Nm
Conductor cross section AWG (Protective circuit)26 ... 16
For country-specific use in (Ambient conditions)USA, CN, BR
Nominal discharge current In(8/20) µs (General)3 kA
Conductor cross section solid (Protective circuit)0.14 mm² ... 1.5 mm²
Surge protection fault message (Ambient conditions)Optical, remote indicator contact
Ambient temperature (storage/transport) (Dimensions)-25 °C ... 70 °C
Conductor cross section flexible (Protective circuit)0.14 mm² ... 1.5 mm²
Short-circuit current rating (SCCR) (Connection data)5 kA
Voltage protection rating VPR (L-G) (Connection data)500 V
Voltage protection rating VPR (L-N) (Connection data)500 V
Voltage protection rating VPR (N-G) (Connection data)500 V
Conductor cross section AWG (Indicator/remote signaling)14 ... 10
Conductor cross section solid (Indicator/remote signaling)2.5 mm² ... 6 mm²
Flammability rating according to UL 94 (Ambient conditions)V-0
Conductor cross section flexible (Indicator/remote signaling)2.5 mm² ... 4 mm²
Maximum continuous operating voltage MCOV (L-G) (Connection data)150 V AC
Maximum continuous operating voltage MCOV (L-N) (Connection data)150 V AC
Maximum continuous operating voltage MCOV (N-G) (Connection data)150 V AC

Product Description

Device protection, according to type 3/class III, with mains parasitic filter against high-frequency edging voltages, for single-phase power supply networks with separate N and PE (3-conductor system:
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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