PXL 480/277V 400kA TVSS Surge Protection Device NEMA 1/3R Standard Display - PXL400480YSK
- 1 Power Outlets
- Wall-mounted Form Factor
- Warranty: 10 Years
The Powerware PXL is a high performance, industrial grade surge protective device (SPD) that provides protection for electronic and electrical loads. The Powerware PXL offers improved quality and reliability including enhanced monitoring capabilities and the Thermo-Dynamic Fusing system which provides a safer surge protective device in a smaller package.
This technology, which uses fuse traces (FT) on each individual metal oxide varistor (MOV), can sustain high surge currents and provide the necessary interruption of high fault currents (kAIC). In addition, a thermal fuse spring (TFS) utilizing a special low temperature solder, is designed to disconnect the MOV before it exceeds a safe temperature during low-level fault current events.
Low-level fault currents are most common during temporary over-voltage conditions (TOV) and are the main cause of surge protective device failure (SPD). SPD products that promote fuses with excessive surge current ratings sacrifice low-level fault protection and do not disconnect during low current fault events. This can result in catastrophic failure (fire) and eventual tripping of the upstream breaker or fuse. With the PXL, you get both safety and system coordination.
Let-through voltage is a key performance measurement for SPDs. The most significant factor affecting let-through voltage is lead length. The PXL’s reduced size allows the device to be installed as close as possible to the equipment being protected. By minimizing the lead length, let-through voltage is reduced and performance enhanced.
Also incorporated into the PXL is SurgePlane technology which is a low impedance surge suppression platform that reduces let-through voltage for all ANSI/IEEE defined surges. Reduced let-through voltage is achieved by lowering the overall system inductance and ensuring the rated surge current is equally diverted to all suppression components.
PXL 480/277V 400kA TVSS Surge Protection Device NEMA 1/3R Standard Display - PXL400480YSK
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Connectivity
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Connector
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Power Hard Wire 5-wire (3PH + N + G)
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# Ports
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1
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General
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Form Factor
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Wall-mounted
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Power
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Power Provided
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277 V
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Power Provided
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480 V
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Actual Weight
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24.00 lb(s)
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Compatibility Notes
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Diagnostics and Monitoring
Standard: LED phase status indicators; audible alarm; alarm disable / enable; form C contact
General Features
Independently Tested
ISO9001 Certified Manufacturer
Individually fused surge components
Highly reliable hybrid MOV / filter system
Matched MOV array utilizing balanced 3D SurgePlaneTM ensures equal MOV current sharing
Retrofit SPD Features
Ideal for mounting to existing distribution equipment or for OEM applications
SPD externally mounted to distribution equipment and to be supplied by a 30 amp circuit breaker
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Contents
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Unit, documentation
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Physical Dimensions
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18"h x 13"w x 4.0"d
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Ports/Connectors
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#10 - 2 AWG Lug
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Power Notes
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Input voltage: 480 / 277VAC, 3-phase
Surge Current Capability per phase: 400kA per phase
Response time: <0.5 ns
Line rrequency: 47 to 65Hz
Line voltage: + / - 15% nominal
Maximum Continuous Operating Voltage (MCOV): greater than 115% of nominal system operating voltage
Short Circuit Current Rating: 200kAIC
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Returns Policy
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This product is subject to our return policy. Please see our complete return policy for details.
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Warranty - Labor
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10 Years
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Warranty - Parts
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10 Years
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PXL 480/277V 400kA TVSS Surge Protection Device NEMA 1/3R Standard Display - PXL400480YSK
http://www.pcconnection.com/IPA/Shop/Product/Detail.htm?sku=8967321#BVSecondaryCustomerRatings