MERSEN Surge Protection Device, 3 Phase, 277/480V AC Wye, 3 Poles, 4 Wires - STXT480Y10A
Description:
Surge Protection Device, Nonmetallic, Chase Nipple Size 3/4 in, Gray, Amps 100 kA, Depth 4 in, Enclosure Material Polycarbonate, Enclosure NEMA Rating 4X
Details:
Item : Surge Protection Device | Mounting Style : Screw | Phase : 3 | Voltage : 277/480V AC Wye | Number of Poles : 3 | Voltage Protection Rating : 1200V (L-G, L-N, N-G), 2000V (L-L) | Number of Wires : 4 Wires | Modes of Protection : L-G, L-L, L-N, N-G | Max. Surge Current per Mode : 100kA | Max. Surge Current per Phase : 100 kA | Nominal Discharge Current : 20 kA | Short Circuit Current Rating : 200kA | Modular : No | Filtering : Yes | Max. Continuing Operating Voltage : 320V AC | Enclosure NEMA Rating : NEMA 4X | IP Rating : IP65 | Enclosure Material : Polycarbonate | Wire Gauge : 8 AWG | Includes : EMI/RFI Filter for Cleaner Attenuation | Noise Attenuation : -50db @ 10kHz to 100MHz | 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 | Modular / Nonmodular : Nonmodular | Lightning Impulse Current : 100 kA | Max. Operating Temp. : 185 Degrees F | System Connection : Parallel | UL SPD Type : Type 1 | Amps : 100 kA | Color : Gray | Min. Operating Temp. : -40 Degrees F | Includes Surge Counter : No | Wire Connections : Pre-wired | Vpr N-G : 1200 V | System Configuration : 3-Phase Wye | Mcov L-L : 640 V | Mcov L-G : 320 V | Vpr L-G : 1200 V | Mcov L-N : 320 V | Connection Terminal Type : Box | Max Operating Temp : 85 °C | Ac Or Dc : AC | Max Storage Temp : 85 °C | Mcov N-G : 320 V | Frequency Hz : 50/60 Hz | Min Operating Temp : -40 °C | Nominal Operating Volt Rating Un : 480Y/277 V | Vpr L-N : 1200 V | Installation Mounting : Panel or Wall Mount | Vpr L-L : 2000 V | Max Discharge Current Imax 8 20 : 100 kA per phase | Flammability Rating : UL94-5VA | Min Storage Temp : -40 °C | Indication System Type : LED and Remote Audible Alarm | Frequency : 50/60 Hz | Indication System : Yes | Nominal Operating Volt Rating (Un) : 480Y/277 V | Short Description : SPD - Type 1 ST-XT 480Y/277V L-L VPR 2000V L-L MCOV 640V 100 kA LED + Audible | APPLICATIONS : Suitable for any Type 1 or 2 SPD application | Connection/Terminal Type : Box | Max Discharge Current : Imax (8/20) : 100 kA per phase | Item Description (ERP) : XT T1 100kA 480Y/277V ALM | APPROVALS & STANDARDS : ANSI/UL 1449 4th Edition, Type 1 SPD, File E210793; CSA C22.2, Type 1 SPD; ANSI/IEEE C62.41.1, C62.41.2, C62.45; UL96A Lightning Protection
Dimensions:
Length : 7.4 in | Depth : 4 in | Width : 7.08 in | Chase Nipple Size : 3/4 in | Product Height : 3.68 in
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