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VAL-US 277 ST - VAL-US 277 ST 2800741 PHOENIX CONTACT Type 2 surge protection plug
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VAL-US 277 ST

VAL-US 277 ST 2800741 PHOENIX CONTACT Type 2 surge protection plug

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3101 in stock
Key Specifications
GTIN: 4046356644372
Note: Made to Order (non-returnable)
Orderkey: 2800741
(General): 440 V AC (120 min / withstand mode)
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Technical Specifications

Parameter Value
GTIN 4046356644372
Note Made to Order (non-returnable)
Orderkey 2800741
(General) 440 V AC (120 min / withstand mode)
Catalog page Page 46 (C-6-2015)
Packing unit 10 pc
Country of origin DE (Germany)
(UL specifications) EN 61643-11 2012
Custom tariff number 85363090
(Ambient conditions) L-PEN
Altitude (Dimensions) ≤ 2000 m (amsl (above mean sea level))
Type (Ambient conditions) Male
Color (Ambient conditions) jet black RAL 9005
Response time tA (General) ≤ 25 ns
Depth (Key Commercial Data) 55.3 mm
Width (Key Commercial Data) 17.5 mm
EN type (Ambient conditions) T2
Height (Key Commercial Data) 52.4 mm
Nominal voltage UN (General) 240/415 V AC (TN)
TOV behavior at UT (General) 415 V AC (5 s / withstand mode)
SPD Type (Protective circuit) 4CA
Nominal frequency fN (General) 60 Hz (50 Hz)
Residual current IPE (General) ≤ 0.45 mA
Shock (operation) (Dimensions) 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Residual voltage Ures (General) ≤ 1.8 kV (at In)
Degree of protection (Dimensions) IP20
Nom. voltage (Protective circuit) 277 V AC
Mounting type (Ambient conditions) on base element
Vibration (operation) (Dimensions) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z)
Weight per Piece (excluding packing) 44.340 g
Housing material (Ambient conditions) PA 6.6
Voltage protection level Up (General) ≤ 1.8 kV
Horizontal pitch (Key Commercial Data) 1 Div.
Nominal frequency (Protective circuit) 50/60 Hz
Standby power consumption PC (General) ≤ 175 mVA
Maximum continuous voltage UC (General) 385 V AC
Mode of protection (Ambient conditions) L-N
Mode of protection (Protective circuit) L-N
Degree of pollution (Ambient conditions) 2
Number of positions (Ambient conditions) 1
Standards/regulations (UL specifications) IEC 61643-11 2011
Ambient temperature (operation) (Dimensions) -40 °C ... 80 °C
IEC test classification (Ambient conditions) II
Short-circuit current rating ISCCR (General) 25 kA
Max. backup fuse with branch wiring (General) 125 A (gG)
Permissible humidity (operation) (Dimensions) 5 % ... 95 %
Power distribution system (Protective circuit) Single phase
Nominal discharge current In(8/20) µs (General) 20 kA
Maximum discharge current Imax(8/20) µs (General) 40 kA
Surge protection fault message (Ambient conditions) optical
Ambient temperature (storage/transport) (Dimensions) -40 °C ... 80 °C
Nominal discharge current In(L-N) (Protective circuit) 20 kA
Measured limiting voltage MLV (L-N) (Protective circuit) 2200 V
Flammability rating according to UL 94 (Ambient conditions) V-0
Maximum continuous operating voltage MCOV (L-N) (Protective circuit) 385 V AC
Arrester can be tested with CHECKMASTER from software version: (Ambient conditions) From SW rev. 1.10

Product Description

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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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