VAL-SQ SP 50-600D Order No.: 2800513
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2800513
PHOENIX CONTACT Inc., USA Page 2 / 4
http://www.phoenixcon.com Jul 28, 2011
Technical data
Standards
Degree of protection NEMA 4X
Mounting type 3/4 inch NPT male
Design Parallel hybrid
Ambient temperature (operation) -40 °C ... 71 °C
Altitude 3658 m
Message: Surge protection fault Phase LEDs
Audible alarm
Remote indicator contact
Direction of action 3L-N & N-GND
Width 250.00 mm
Height 122.00 mm
Protective circuit
Arrester rated voltage U
C
840 V
Response time < 1 ns
Connection, protective circuit
Connection method #10 AWG/5.26 mm² wires (24 in./61 cm long)
4-wire + Gnd
Conductor cross section AWG/kcmil min. 10
Conductor cross section AWG/kcmil max 10
Remote indicator contact
Connection method #24 AWG/0.205 mm² wires (24 in./61 cm long)
NEMA / UL data
UL type type 2
Maximum Continuous Operating Voltage (MCOV
without reference direction)
840 V
Voltage protection rating (VPR L-L) 3000 V
Nominal discharge current I
n
(without reference
direction)
20 kA
Maximum Surge Current per Phase 50 kA
Short-circuit current rating (SCCR) 200 kA
EMI/RFI filtering -30 dB @ 100 kHz
