Surge Protection Devices SPD2 2P+0 SERIES Class II/Type 2/Type 1 CA Pluggable Multi-Pole Description Surge protection devices (SPDs) provide equipment protection from transient overvoltage events lasting micro-seconds. By Visual Life Indicator limiting the overvoltage to the equipment during these events, costly damage and downtime can be mitigated. The surge protection devices for the 2+0 configuration are available for 120 V to 600 V nominal voltage sub-distribution board applications. Pluggable RC Connector Features & Benefits FEATURES BENEFITS Internal Configuration Ensures low-residual voltage during high-energy Capability to clamp and surge events and higher nominal discharge current withstand high-energy L N to prevent disruption, downtime, and degradation or transients damage to equipment UL Recognized and One component can be utilized globally, reducing VDE-IEC compliant in inventory needs and simplifying allocation of parts single part number TD TD Interlocking tab Secures module to withstand vibration mechanism No additional overcurrent protection Reduces the number of components and costs devices required in required for protection UL applications RC Compact footprint Increases panel design flexibility 14 11 12 Quick visual determines module replacement status Visual life indicator to avoid loss of protection Legend L Line Fast and simple to replace, minimizing maintenance RC Remote Contacts Pluggable modules and downtime. No tools required N Neutral TD Thermal Disconnection Protective Earth Thermal protection Eliminates catastrophic failure IP20 protection rating Finger-safe design increases worker protection Module & Base Ordering Information IEC Electrical UL Electrical Ordering Single Unit Number Weight SPD2-150-2P0-R 120 V 150 V 20 kA 50 kA 1250 V 25 kA / 50 kA 229 V 229 V / Withstand 150 V 600 V 20 kA 200 kA 252 g (0.556 lb) SPD2-300-2P0-R 240 V 300 V 20 kA 50 kA 1500 V 25 kA / 50 kA 337 V 442 V / Safe Fail 300 V 900 V 20 kA 150 kA 266 g (0.587 lb) SPD2-350-2P0-R 277 V 350 V 20 kA 50 kA 1750 V 25 kA / 50 kA 403 V 529 V / Safe Fail 350 V 1000 V 20 kA 200 kA 276 g (0.609 lb) SPD2-480-2P0-R 400 V 480 V 20 kA 50 kA 2300 V 25 kA / 50 kA 581 V 762 V / Safe Fail 480 V 1500 V 20 kA 200 kA 286 g (0.631 lb) SPD2-550-2P0-R* 480 V 550 V 20 kA 50 kA 2500 V 25 kA / 50 kA 697 V 915 V / Safe Fail 550 V 2000 V 20 kA 200 kA 290 g (0.639 lb) SPD2-750-2P0-R 600 V 750 V 20 kA 35 kA 3400 V 25 kA / 50 kA 871 V 1143 V / Safe Fail 750 V 2500 V 20 kA 200 kA 318 g (0.702 lb) Littelfuse.com/spd 2019 Littelfuse, Inc. 1 of 2 Rev: 1-A-061719 Nominal AC Voltage (50/60Hz) (U /U ) o n Maximum Continuous Operating AC Voltage (U ) c Nominal Discharge Current (8/20 s) (I ) n Maximum Discharge Current (8/20 s) (I ) max Voltage Protection Level (U ) p Short-Circuit AC Current Rating (I ) SCCR TOV Withstand 5 s (U ) T TOV 120 min (U ) / Mode T Maximum Continuous AC Operating Voltage (MCOV) Voltage Protection Rating (VPR) Nominal Discharge Current (8/20 s) (I ) n Short-Circuit Current Rating (SCCR)Surge Protection Devices SPD2 2P+0 SERIES Module & Base Part Numbering System Module Only Part Numbering System SPD2 VVV XPZ R SPD2 VVV M Optional Remote Module Only Series Contact Series Maximum Continuous Neutral Maximum Continuous Operating AC Voltage (1=yes or 0=no) Operating AC Voltage Number of Poles Replacement Module Ordering Information IEC Electrical UL Electrical Ordering Single Unit Number Weight SPD2-150-M 120 V 150 V 20 kA 50 kA 1250 V 25 kA / 50 kA 229 V 229 V / Withstand 150 V 600 V 20 kA 200 kA 54 g (0.120 lb) SPD2-300-M 240 V 300 V 20 kA 50 kA 1500 V 25 kA / 50 kA 337 V 442 V / Safe Fail 300 V 900 V 20 kA 150 kA 61 g (0.135 lb) SPD2-350-M 277 V 350 V 20 kA 50 kA 1750 V 25 kA / 50 kA 403 V 529 V / Safe Fail 350 V 1000 V 20 kA 200 kA 66 g (0.146 lb) SPD2-480-M 400 V 480 V 20 kA 50 kA 2300 V 25 kA / 50 kA 581 V 762 V / Safe Fail 480 V 1500 V 20 kA 200 kA 71 g (0.157 lb) SPD2-550-M* 480 V 550 V 20 kA 50 kA 2500 V 25 kA / 50 kA 697 V 915 V / Safe Fail 550 V 2000 V 20 kA 200 kA 74 g (0.163 lb) SPD2-750-M 600 V 750 V 20 kA 35 kA 3400 V 25 kA / 50 kA 871 V 1143 V / Safe Fail 750 V 2500 V 20 kA 200 kA 87 g (0.192 lb) Specifications Thermal Protection Yes Network Systems IT, TN-S Operating State/Fault Mode of Protection L-PE, N-PE Indication Green Flag/No Green Flag Nominal Discharge Current Remote Contact Switching (8/20 s) (I ) 20 kA n Capacity AC: 250 V/1 A, 125 V/1 A Maximum Discharge Current DC: 48 V/0.5 A, 24 V/0.5 A, 12 V/0.5 A (8/20 s) (I ) Up to 50 kA max Remote Contact Conductor Protective Elements High Energy MOV 2 Cross Section (max) 1.5 mm (16 AWG) (Solid) Response Time (t ) < 25 ns A Standards Passed* IEC 61643-11:2011 Back-Up Fuse (max) 315 A / 250 A Gg EN 61643-11:2012 Number of Ports 1 UL 1449, 4th edition E320116 Mechanical & Environmental Dimensions & Packaging Operating Temperature 2TE Module and Base H 90.0 mm (3.54) W 36.0 mm (1.42) Range (T ) -40 C to +80 C (-40 F to +185 F) a D 70.0 mm (2.76) Permissible Operating 1TE Replacement Module H 45.0 mm (1.77) W 18.0 mm (0.71) Humidity (RH) 5% to 95% D 57.2mm (2.25) Altitude (max) 4,000 m (13,123 ft) Package Dimensions Terminal Screw Torque) (M ) 4.5 Nm (39.9 lbf-in) max 2TE Module and Base H 102.0 mm (4.01) W 46.0 mm (1.81) Conductor Cross Section (max) 35 mm (2 AWG) (Solid, Stranded)/ 2 D 110.0 mm (4.33) 25 mm (4 AWG) (Flexible) 1TE Replacement Module H 102.0 mm (4.01) W 28.0 mm (1.10) Mounting 35 mm DIN Rail, EN60715 D 110.0 mm (4.33) Degree of Protection IP20 (built-in) Housing Material Thermoplastic: Extinguishing Degree *SPD2-550-2P0-R and SPD2-550-M are UL Listed only UL 94 V-0 Warranty Visit www.littelfuse.com/warranty for details. Disclaimer Notice Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/product-disclaimer. Littelfuse.com/spd 2019 Littelfuse, Inc. 2 of 2 Rev: 1-A-061719 Nominal AC Voltage (50/60Hz) (U /U ) o n Maximum Continuous Operating AC Voltage (U ) c Nominal Discharge Current (8/20 s) (I ) n Maximum Discharge Current (8/20 s) (I ) max Voltage Protection Level (U ) p Short-Circuit AC Current Rating (I ) SCCR TOV Withstand 5 s (U ) T TOV 120 min (U ) / Mode T Maximum Continuous AC Operating Voltage (MCOV) Voltage Protection Rating (VPR) Nominal Discharge Current (8/20 s) (I ) n Short-Circuit Current Rating (SCCR)