| Manufacturer part number (MPN) | C4036M320 |
| EAN / GTIN | 3606482003125 |
| Sales unit | pcs |
| Package quantity | 4 pcs |
| Number of poles | 3P |
| Rated current | 320 A |
| Trip unit | Micrologic 6.3E |
| Range | ComPacT |
| Range of product | ComPacT NSX400...630 |
| Product or component type | Trip unit |
| Trip unit name | MicroLogic 6.3 E-M |
| Trip unit technology | Electronic |
| Range compatibility | ComPacT NSX400; ComPacT NSX630 |
| Device application | Motor |
| Poles description | 3P |
| Protected poles description | 3D |
| Trip unit protection functions | LSIG |
| Protection type | L : for overload protection (long time); S : for short time short-circuit protection with fixed delay; I : for instantaneous short-circuit protection; G : for ground fault protection |
| Trip unit rating | 320 A at 65 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Circuit breaker mounting mode | Fixed |
| Motor tripping class | 30; 10; 20; 5 |
| Complementary motor protection | Protracted starting time; Current unbalance; Underload; Stalled rotor |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable |
| [Ir] long-time protection pick-up adjustment range | 160...320 A |
| Long-time protection delay adjustment type tr | Adjustable |
| [tr] long-time protection delay adjustment range | 120 s at 1.5 x Ir for trip class 5; 6.5 s at 6 x Ir for trip class 5; 5 s at 7.2 x Ir for trip class 5; 240 s at 1.5 x Ir for trip class 10; 13.5 s at 6 x Ir for trip class 10; 10 s at 7.2 x Ir for trip class 10; 480 s at 1.5 x Ir for trip class 20; 26 s at 6 x Ir for trip class 20; 20 s at 7.2 x Ir for trip class 20; 720 s at 1.5 x Ir for trip class 30; 38 s at 6 x Ir for trip class 30; 30 s at 7.2 x Ir for trip class 30 |
| Thermal memory | 20 minutes before and after tripping |
| Short-time protection pick-up adjustment type Isd | Adjustable 9 settings |
| [Isd] Short-time protection pick-up adjustment range | 5...13 x Ir |
| Short-time protection delay adjustment type tsd | Fixed |
| Instantaneous protection pick-up adjustment type Ii | Fixed |
| [Ii] instantaneous protection pick-up adjustment range | 4800 A |
| Ground-fault protection pick-up adjustment type Ig | Adjustable |
| [Ig] ground-fault protection pick-up adjustment range | 0.2...1 x In for In = 50 A; Ig enable on/off |
| Ground-fault protection time delay adjustment type tg | Adjustable |
| [tg] ground-fault protection time delay adjustment range | 0…0.4 s |
| Earth-leakage protection | Without |
| Zone selective interlocking ZSI | With |
| Local signalling | Flashing LED (green) for ready to operate; LED 95 % Ith (red) for temperature over set point |
| Display type | LCD display |
| Type of measurement | Energy meter |
| Communication of data | Energy metering; Protection and alarm settings; Time-stamped histories and event tables; Instantaneous and demand values; Maintenance indicators; Demand current and power; Power quality; Maximeters/minimeters |
| Electrical data recording | Maintenance indicators |
| Standards | EN/IEC 60947-2 |
| Electrical shock protection class | Class II |
| Pollution degree | 3 conforming to IEC 60947-1 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -40…85 °C |
| Warranty (in months) | 18 |
| Width | 139.7 mm |
| Height | 136.2 mm |
| Depth | 112.6 mm |
| Rated permanent current Iu | 320 A |
| Short-circuit release function | Delayed |
| Overload release current setting | 160–320 A |
| Voltage type (supply voltage) | DC |
| External power supply required | Yes |
| Rated control supply voltage DC | 24 V |
| With ground fault protection function | Yes |
| Rated switch current | 320 A |
| Supply voltage DC | 24 V |
| End value adjustment range undelayed short-circuit release | 4800 A |
| Operating voltage AC 50 Hz | 690 V |
| Operating voltage AC 60 Hz | 690 V |
| Type of motor protection | Electronic release |
| Voltage type for actuating | AC |
| Current setting undelayed short-circuit release | 4800 A |
| Current setting delayed short-circuit release | 800–4160 A |
| Country of origin | France |