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Siemens 3NP11531DA24 Switch disconnector fuse Fuse size = 2 400 A 690 V AC 1 pc(s)
EAN:
Part number:
Item no:
Product type
Switch disconnector fuse
Fuse size
2
Number of pins
3
Nominal current - rounded value
400 A
Type
Cover level 70 mm
Datasheet (PDF)
Technical specifications
- Design of electrical connection / for main circuit: Frame terminal
- Actuator type: Cover handle
- Fuse monitoring design: Electronic EFM15
- Tightening torque / with screw connection / minimum: 25 Nm
- Tightening torque / for screw connection / maximum: 25 Nm
- Design of device: For mounting and mounting on mounting plate
- Frame size of the separation pad: 2 and 1
- Mounting type: Floor mounting
- Suitable for use / switch disconnectors: Yes
- Suitable for use / safety switch: Yes
- Suitable for use / Maintenance/Repair switch: Yes
- Mounting position: Horizontal / vertical
- Mechanical life (cycles) / typical: 1000
- Position / of actuator: Front
- Product features / locking: Yes
- Product component / trigger: Yes
- Product property / lead-sealable: Yes
- Product function / fuse monitoring: Yes
- Product extension / auxiliary switch: Yes
- Product extension / optional / lockable: Yes
- Product extension / optional / overvoltage protection monitoring: Yes
- Protection class IP:IP40
- Protection class IP / with switch closed / with aperture or cable shoe cover: IP40
- Protection class IP / with switch closed / without aperture or cable shoe cover: IP30
- Protection class IP/open IP20
- Surge voltage resistance: 8 kV
- Ambient temperature / during operation / minimum: -25 °C.
- Ambient temperature / during operation / maximum: 55 °C.
- Power loss/maximum 144 W.
- Pollution level: 2
- Insulation voltage 690 V
- Conductor cross-section / for main contacts / multi-wire / minimum: 120 mm²
- Conductor cross-section/for main contacts/multi-wire/maximum: 300 mm²
- Conductor cross-section / for main contacts / single-wire or multi-wire / minimum: 120 mm²
- Conductor cross-section / for main contacts / single-wire or multi-wire / maximum: 300 mm²
- Connectable wire cross-section / for main contacts / fine-wire / with wire-end processing / minimum: 120 mm²
- Conductor cross-section / for main contacts / fine-wire / with wire-end processing / maximum: 240 mm²
- Type of connectable conductor cross-sections / laminated conductor / maximum: 32 x 10 mm
- Type
Cover level 70 mm
- Product type
Switch disconnector fuse
- Fuse size
2
- Number of pins
3
- RoHS-compliant
Yes
- Dim
(W x H x D) 209.4 x 306 x 161.6 mm
- Content
1 pc(s)
- Nominal current
400 A
- Nominal current - rounded value
400 A
- Nominal voltage
690 V AC
- Width
209.4 mm
- Height
306 mm
- Depth
161.6 mm
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 2864088 Siemens 3NP11531DA24 Switch disconnector fuse Fuse size = 2 400 A 690 V AC 1 pc(s)
User & Safety Instructions
User & Safety Instructions 2864088 Siemens 3NP11531DA24 Switch disconnector fuse Fuse size = 2 400 A 690 V AC 1 pc(s)
Description
SENTRON, 3NP1 fuse disconnector, 3-pole, NH2, 400 A, for installation and mounting on mounting plate, frame clamp, fuse monitoring, electronic EFM15, cover level 70mm
This text is machine translated.
This text is machine translated.
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