NRN140
NRN140
MCB 1P 20kA C-40A 1M
| Cat ref.: | NRN140 |
| EAN No.: | 3250614644900 |
| P.U.: | 1 prt. |
close all
open all| Neutral position: | without neutral |
| Number of protected poles: | 1 |
| Number of poles: | 1 P |
| Type of pole: | 1 P |
| Fixing mode: | Din-Rail |
| Curve: | C |
| Compatible with DIN rail mounting: | yes |
| With fault indicator: | no |
| Bottom connection alignement for modular devices: | Aligned terminal |
| Top connection alignement for modular devices: | Aligned terminal |
| Type of supply voltage: | AC |
| Rated operational voltage Ue: | 240/415 V |
| Rated insulation voltage: | 500 V |
| Max operating voltage: | 415 V |
| Rated impulse withstand voltage: | 6000 V |
| Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1: | 10 kA |
| Rated short circuit breaking capacity Icn under 240V AC according IEC 60898-1: | 10 kA |
| Rated service breaking capacity Ics AC according IEC 60898-1: | 7,5 kA |
| Rated service breaking capacity Ics under 220V AC according IEC 60947-2: | 7,5 kA |
| Rated service breaking capacity Ics under 230V AC according IEC 60947-2: | 7,5 kA |
| Rated service breaking capacity Ics under 240V AC according IEC 60947-2: | 7,5 kA |
| Breaking capacity on 1 pole with 400 V NF 60947-2: | 3 kA |
| Breaking capacity on 1 pole with 415 V NF 60947-2: | 3 kA |
| Rated service breaking capacity Ics under 220V AC according IEC 60898-1: | 7,5 kA |
| Rated service breaking capacity Ics under 230V AC according IEC 60898-1: | 7,5 kA |
| Rated service breaking capacity Ics under 240V AC according IEC 60898-1: | 7,5 kA |
| Rated ultimate short-circuit breaking capacity Icu under 220V AC IEC 60947-2: | 20 kA |
| Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2: | 20 kA |
| Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2: | 20 kA |
| Magnetic regulating currrent at 40° C: | 5/10 In |
| min/maxi threshold value of the DC magnetic operation: | 5/15 In |
| min/maxi threshold value of the AC thermal operation: | 1,13/1,45 In |
| min/maxi threshold value of the DC thermal operation: | 1,13/1,45 In |
| Rating current 0°C according to IEC 60947-2: | 60,53 A |
| Rating current 10°C according to IEC 60947-2: | 56,57 A |
| Rating current -10°C according to IEC 60947-2: | 64,1 A |
| Rating current 150°C according to IEC 60947-2: | 54,59 A |
| Rating current -15°C according to IEC 60947-2: | 66,46 A |
| Rating current 20°C according to IEC 60947-2: | 52,62 A |
| Rating current -20°C according to IEC 60947-2: | 68,43 A |
| Rating current 25°C according to IEC 60947-2: | 50,64 A |
| Rating current -25°C according to IEC 60947-2: | 70,41 A |
| Rating current 30°C according to IEC 60947-2: | 49,8 A |
| Rating current 35°C according to IEC 60947-2: | 46,69 A |
| Rating current 40°C according to IEC 60947-2: | 44,71 A |
| Rating current 45°C according to IEC 60947-2: | 42,73 A |
| Rating current 5°C according to IEC 60947-2: | 58,55 A |
| Rating current -5°C according to IEC 60947-2: | 62,5 A |
| Rating current 50°C according to IEC 60947-2: | 40 A |
| Rating current 55°C according to IEC 60947-2: | 38,78 A |
| Rating current 60°C according to IEC 60947-2: | 36,8 A |
| Rating current 65°C according to IEC 60947-2: | 34,82 A |
| Rating current 70°C according to IEC 60947-2: | 32,85 A |
| Correction factor of magnetic tripping with 100 Hz: | 1,1 |
| Correction factor of magnetic tripping with 200 Hz: | 1,2 |
| Correction factor of magnetic tripping with 400 Hz: | 1,5 |
| Correction factor of magnetic tripping with 60 Hz: | 1 |
| Correction factor of rating current for 2 devices placed side-by-side: | 1 |
| Correction factor of rating current for 3 devices placed side-by-side: | 0,95 |
| Correction factor of rating current for 4 and 5 devices placed side-by-side: | 0,9 |
| Correction factor of rating current for 6 devices placed side-by-side: | 0,85 |
| Power loss per pole at In: | 3,71 W |
| Maximum power loss per pole according to the product standard: | 7,5 W |
| Total power loss under IN: | 3,71 W |
| Time of response when opening: | 7 ms |
| Electric endurance in number of cycles: | 4000 |
| Number of mechanical operations: | 20000 |
| Depth of installed product: | 70 mm |
| Height of installed product: | 83 mm |
| Width of installed product: | 17,5 mm |
| Type of top connection for modular devices: | with screw |
| Tightening torque: | 2,8Nm |
| Type of bottom rail clip for modular devices: | plastic |
| Type of top rail clip for modular devices: | NA |
| Type of Bottom Connection for modular devices: | BIconnect |
| Bottom removability for modular devices: | yes |
| Top removability for modular devices: | yes |
| Suitable for flush-mounting: | yes |
| Upstream cage clamp delivery status: | opened |
| Downstream cage clamp delivery status: | opened |
| Connection cross-section at output with screw, for flexible conductor: | 1/25 mm² |
| Connection cross-section of the access with screws, with flexible conductor: | 1/25 mm² |
| Connection cross-section at output with screw, for massive conductor: | 1/35 mm² |
| Connection cross-section for rigid conductor, upstream terminals with screws: | 1/35 mm² |
| Can be accessorized: | yes |
| Standard text: | IEC 60947-2 |
| European directive WEEE: | concerned |
| Protection index IP: | IP20 |
| Degree of pollution according to IEC 60664 / IEC 60947-2: | 2 |
| Class of energy limitation I²t: | 3 |
| Altitude: | 2000 m |
| Storage temperature: | -25 to 80 °C |
| Air humidity protection: | for all climates |
| Temperature of calibration: | 50 °C |
- NRN140
NRN140
Data is subject to errors and technical modifications.
