Compact et puissant, ce contrôleur de puissance monophasé NEMA 4X offre une option à semi-conducteurs économique et polyvalente pour le contrôle du chauffage électrique. De plus, il possède un SCCR de 200KA avec un fusionnement approprié pour minimiser les dommages en cas de court-circuit, et dispose d'une tension de ligne/charge de 277 à 600 V CA et d'une entrée de commande de 4.5 à 32 V CC.
Compact et puissant, ce contrôleur de puissance monophasé NEMA 4X offre une option à semi-conducteurs économique et polyvalente pour le contrôle du chauffage électrique. De plus, il possède un SCCR de 200KA avec un fusionnement approprié pour minimiser les dommages en cas de court-circuit, et dispose d'une tension de ligne/charge de 277 à 600 V CA et d'une entrée de commande de 4.5 à 32 V CC.
Caractéristiques
Applications
| Operator Interface | Control input and indication light Alarm output and indication light Current limit indication LED |
| Phase | Single-phase, one controlled leg |
| Amperage Rating | Maximum surge current for 16.6 ms, 1350 A peak Maximum I2t for fusing is 9100 A2s Latching current: 500 mA maximum Holding current: 200 mA maximum Off-state leakage 1 mA at 77°F (25°C) maximum Power dissipation = 1.2 W/A per leg switched 200KA SCCR, Type 1 and 2 approved with the recommended fusing |
| Line Voltage | 277 to 600 V AC: 85 V AC minimum to 660 V AC maximum |
| Control Mode, Zero-Cross | V DC input, contactor output |
| Control Input | 4.5 to 32 V DC: maximum current at 4.5 V DC is 6 mA per leg, add 2 mA per LED used to the total current |
| Terminals | Control input: Compression: Will accept 24 to 16 AWG (0.2 to 1.5 mm2) wire Torque to 4.4 inlb (0.5 Nm) maximum with a ⅛" (3.5 mm) blade screwdriver Line and load: Compression: Will accept 14 to 3 AWG (2.5 to 25 mm2) wire Torque to 24 inlb (2.7 Nm) maximum with a ¼" (6.4 mm) blade screwdriver, or a type 1A, #2 Pozi driver |
| Operating Environment | 0 to 90% RH (relative humidity), non-condensing Storage temperature: -40 to 185°F (-40 to 85°C) Operating temperature: -29 to 176°F (-34 to 80°C) Insulation tested to 9842.52' (3000 m) |
| Mounting | Through-wall mount |
| Dimensions | 5.45 x 3.25 x 5.74" (138 x 83 x 146 mm) |
| Operator Interface | Control input and indication light Alarm output and indication light Current limit indication LED |
| Phase | Single-phase, one controlled leg |
| Amperage Rating | Maximum surge current for 16.6 ms, 1350 A peak Maximum I2t for fusing is 9100 A2s Latching current: 500 mA maximum Holding current: 200 mA maximum Off-state leakage 1 mA at 77°F (25°C) maximum Power dissipation = 1.2 W/A per leg switched 200KA SCCR, Type 1 and 2 approved with the recommended fusing |
| Line Voltage | 277 to 600 V AC: 85 V AC minimum to 660 V AC maximum |
| Control Mode, Zero-Cross | V DC input, contactor output |
| Control Input | 4.5 to 32 V DC: maximum current at 4.5 V DC is 6 mA per leg, add 2 mA per LED used to the total current |
| Terminals | Control input: Compression: Will accept 24 to 16 AWG (0.2 to 1.5 mm2) wire Torque to 4.4 inlb (0.5 Nm) maximum with a ⅛" (3.5 mm) blade screwdriver Line and load: Compression: Will accept 14 to 3 AWG (2.5 to 25 mm2) wire Torque to 24 inlb (2.7 Nm) maximum with a ¼" (6.4 mm) blade screwdriver, or a type 1A, #2 Pozi driver |
| Operating Environment | 0 to 90% RH (relative humidity), non-condensing Storage temperature: -40 to 185°F (-40 to 85°C) Operating temperature: -29 to 176°F (-34 to 80°C) Insulation tested to 9842.52' (3000 m) |
| Mounting | Through-wall mount |
| Dimensions | 5.45 x 3.25 x 5.74" (138 x 83 x 146 mm) |
