•  
  • e-Catalogue
  • Downloads,
    Services & Support
  • News, Exhibitions
    & Case Studies
  • AS/NZS 3000:2018
    Wiring Rules
  • About Us

NDN340A

NDN340A MCB 3P 10kA/15kA D-40A 3M

NDN340A
NDN340A MCB 3P 10kA/15kA D-40A 3M
NDN340A MCB 3P 10kA/15kA D-40A 3M

MCB 3P 10kA/15kA D-40A 3M

Cat. Ref.:NDN340A
pc.
EAN No.:

3250614619281

Pack Qty.:4 pc.
ex. GST*:226.61 $ / pc.
inc. GST*:249.27 $ / pc.
Price Group:14230
Technical Characteristics
Neutral position:without neutral
Number of protected poles:3
Number of poles:3 P
Type of pole:3 P
Fixing mode:Din-Rail
Curve:D
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:400 V
Minimum threshold voltage (Ue min):12 V
Rated insulation voltage:500 V
Rated impulse withstand voltage:6000 V
Rated ultimate short-circuit breaking capacity Icu under 400V AC IEC 60947-2:15 kA
Rated short circuit breaking capacity Icn under 230V AC according IEC60898-1:10 kA
Rated short circuit breaking capacity Icn under 400V AC according IEC60898-1:10 kA
Rated short circuit breaking capacity Icn under 240V AC according IEC 60898-1:10 kA
Rated short circuit breaking capacity Icn under 380V AC according IEC 60898-1:10 kA
Rated short circuit breaking capacity Icn under 415V 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 60947-2:15 kA
Rated service breaking capacity Ics under 230V AC according IEC 60947-2:15 kA
Rated service breaking capacity Ics under 240V AC according IEC 60947-2:15 kA
Rated service breaking capacity Ics under 380V AC according IEC 60947-2:7,5 kA
Rated service breaking capacity Ics under 400V AC according IEC 60947-2:7,5 kA
Rated service breaking capacity Ics under 415V AC according IEC 60947-2:7,5 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 service breaking capacity Ics under 380V AC according IEC 60898-1:7,5 kA
Rated service breaking capacity Ics under 400V AC according IEC 60898-1:7,5 kA
Rated service breaking capacity Ics under 415V AC according IEC 60898-1:7,5 kA
Rated ultimate short-circuit breaking capacity Icu under 220V AC IEC 60947-2:30 kA
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2:30 kA
Rated ultimate short-circuit breaking capacity Icu under 240V AC IEC 60947-2:30 kA
Rated ultimate short-circuit breaking capacity Icu under 380V AC IEC 60947-2:15 kA
Rated ultimate short-circuit breaking capacity Icu under 415V AC IEC 60947-2:15 kA
Magnetic regulating currrent at 40° C:10/14,4 In
min/maxi threshold value of the DC magnetic operation:15/30 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 -15°C:54,71 A
Rating current -20°C:56,02 A
Rating current 0°C:50,77 A
Rating current 10°C:48,14 A
Rating current -10°C:54,36 A
Rating current 25°C:44,2 A
Rating current -25°C:57,33 A
Rating current 30°C:40 A
Rating current 35°C:41,58 A
Rating current 40°C:40,27 A
Rating current 45°C:38,95 A
Rating current 5°C:49,46 A
Rating current -5°C:52,08 A
Rating current 50°C:39,57 A
Rating current 55°C:36,32 A
Rating current 60°C:35,01 A
Rating current 65°C:33,7 A
Rating current 70°C:32,39 A
Rating current 0°C according to IEC 60947-2:55,54 A
Rating current 10°C according to IEC 60947-2:52,58 A
Rating current -10°C according to IEC 60947-2:58,11 A
Rating current 150°C according to IEC 60947-2:51,11 A
Rating current -15°C according to IEC 60947-2:59,97 A
Rating current 20°C according to IEC 60947-2:49,63 A
Rating current -20°C according to IEC 60947-2:61,45 A
Rating current 25°C according to IEC 60947-2:48,15 A
Rating current -25°C according to IEC 60947-2:62,93 A
Rating current 30°C according to IEC 60947-2:47,82 A
Rating current 35°C according to IEC 60947-2:45,2 A
Rating current 40°C according to IEC 60947-2:43,72 A
Rating current 45°C according to IEC 60947-2:42,24 A
Rating current 5°C according to IEC 60947-2:54,06 A
Rating current -5°C according to IEC 60947-2:57,02 A
Rating current 50°C according to IEC 60947-2:40 A
Rating current 55°C according to IEC 60947-2:39,29 A
Rating current 60°C according to IEC 60947-2:37,81 A
Rating current 65°C according to IEC 60947-2:36,33 A
Rating current 70°C according to IEC 60947-2:34,85 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:1,1
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:3,48 W
Maximum power loss per pole according to the product standard:7,5 W
Total power loss under IN:10,1 W
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:52,5 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:EN 60898-1, IEC 60947-2
European directive WEEE:concerned
Protection index IP:IP20
Degree of pollution according to IEC 60664 / IEC 60947-2:2
Altitude:2000 m
Storage temperature:-25 to 80 °C
Temperature of calibration:50 °C
  • NDN340A
    NDN340A MCB 3P 10kA/15kA D-40A 3M
    NDN340A
  • NDN340A
    NDN340A MCB 3P 10kA/15kA D-40A 3M
    NDN340A
  • NDN340A MCB 3P 10kA/15kA D-40A 3M
  • NDN340A MCB 3P 10kA/15kA D-40A 3M
Visitors who viewed this product also viewed the following products
NDN332A MCB 3P 10kA/15kA D-32A 3M
MCB 3P 10kA/15kA D-32A 3M
NDN320A MCB 3P 10kA D-20A 3M
MCB 3P 10kA D-20A 3M
NDN363A MCB 3P 10kA/15kA D-63A 3M
MCB 3P 10kA/15kA D-63A 3M
NDN316A MCB 3P 10kA/15kA D-16A 3M
MCB 3P 10kA/15kA D-16A 3M
NDN410A MCB 4P 10kA D-10A 4M
MCB 4P 10kA D-10A 4M
NDN350A MCB 3P 10kA/15kA D-50A 3M
MCB 3P 10kA/15kA D-50A 3M
NDN325A MCB 3P 10kA D-25A 3M
MCB 3P 10kA D-25A 3M
NDN406A MCB 4P 10kA D-6A 4M
MCB 4P 10kA D-6A 4M
NDN420A MCB 4P 10kA D-20A 4M
MCB 4P 10kA D-20A 4M
*All data is subject to errors and technical modifications. All prices are recommended retail prices.