Schneider Modicon Quantum 140CPS11420 Power Supply Controller
The Schneider 140CPS11420 is a power supply controller for Schneider platforms. Power Supply Type: Summable or standalone | Rated Power in VA: 130 VA | Associated Fuse Rating: 2 A, slow-blow. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| Range of Product | Modicon Quantum automation platform |
|---|---|
| Product or Component Type | Power supply module |
| Power Supply Type | Summable or standalone |
| Rated Power in VA | 130 VA |
| Associated Fuse Rating | 2 A, slow-blow |
| Harmonic Distortion | ≤ 10% of fundamental rms value |
| Output Voltage | 5.1 V DC |
| Output Overvoltage Protection | Internal |
| Output Overload Protection | Internal |
| Power Dissipation | 6 + (1.5 x Iout) where Iout is in A |
| Alarm Output | 1 NC 6 A 220 V power supply fault |
| Local Signalling | 1 LED (green) for power (PWR OK) |
| Marking | CE |
| Module Format | Standard |
| Net Weight | 1.43 lb(US) (0.65 kg) |
| Standards | UL 508, CSA C22.2 No 142 |
| Product Certifications | cUL |
| Resistance to Electromagnetic Fields | 9.14 V/m (10 V/m) 80…2000 MHz IEC 801-3 |
| Ambient Air Temperature for Operation | 32…140 °F (0…60 °C) |
| Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) |
| Relative Humidity | 95 % without condensation |
| Operating Altitude | <= 16404.2 ft (5000 m) |
| Package 1 Height | 1.77 in (4.49 cm) |
| Package 1 Width | 6.42 in (16.3 cm) |
| Package 1 Length | 12.24 in (31.08 cm) |
| Package 1 Weight | 27.70 oz (785.4 g) |
| Manufacturer | Schneider |
| Model / SKU | 140CPS11420 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Power Supplies Do Not Last Forever
Electrolytic capacitors in switch-mode power supplies degrade with time and temperature. The Schneider 140CPS11420 should be considered a consumable with a 5-7 year service life in typical industrial environments — shorter if the rack runs hot. We test every unit on a live chassis under load: voltage regulation, ripple, efficiency, protection circuits. 48-hour burn-in at 55°C catches the early failures. Printed test report included.
12-month warranty. Ships within 24 hours from Shenzhen.
Compatible Parts — Same System
These modules share the same system family as the 140CPS11420. Commonly ordered together for complete rack builds or spare parts kits.
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