Surge Protection Device 277/480V Wye 3Ph MPN:STXT480Y10A

These SPDs are used for service entrance, branch panel, or sensitive electronic applications to detect and limit power surges to protect equipment from damage. They have a chase nipple to terminate the wire in an enclosure. They are mounted externally as close to the service panel as possible.

Technical Specifications

• Item Surge Protection Device
• Voltage 277/480V AC Wye
• Phase 3
• Voltage Protection Rating 1200V (L-G, L-N, N-G), 2000V (L-L)
• Max. Continuing Operating Voltage 320V AC
• Nominal Discharge Current 20 kA
• Modes of Protection L-G, L-L, L-N, N-G
• Mounting Location Externally Mounted
• Filtering Yes
• Modular No
• Amps 100 K
• Color Gray
• Mounting Style Screw
• Enclosure NEMA Rating 4X
• Number of Poles 3
• Basic Material Nonmetallic
• Number of Wires 4 Wires
• System Connection Parallel
• Max. Surge Current per Phase 100 kA
• Short Circuit Current Rating 200kA
• Max. Surge Current per Mode 100kA
• UL SPD Type Type 1
• IP Rating 65
• Lightning Impulse Current 100 kA
• Length 7.4 in
• Width 7.08 in
• Depth 4.0 in
• Enclosure Material Polycarbonate
• Chase Nipple Size 3/4 in
• Max. Operating Temp. 185 Degrees F
• Min. Operating Temp. -40 Degrees F
• Noise Attenuation -50db @ 10kHz to 100MHz
• Wire Gauge 8 AWG
• Includes EMI/RFI Filter for Cleaner Attenuation
• Standards ANSI/IEEE C62.41.1, ANSI/UL 1449 4th Edition, C62.41.2, C62.45, CSA C22.2, File E210793, RoHS Compliant, Type 1 SPD, UL96A Lightning Protection

Manufacturer Details

• Manufacturer: Mersen
• Condensed Mfg Number: STXT480Y10A
• MPN: STXT480Y10A

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: Hardwire Surge Protection Devices
• GDS Family Name: Voltage Regulation
• GDS Segment Name: Electrical
• UNSPSC: 39121610
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Circuit protection devices and accessories
• UNSPSC Commodity ID: 10
• UNSPSC Commodity Name: Surge suppressers
• UNSPSC Family ID: 12
• UNSPSC Family Name: Electrical equipment and components and supplies
• UNSPSC Segment ID: 39
• UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

• Not For Sale In: HI AK PR