Switch Disconnector Compact NSX400Na Four Pole 400A

Name: Switch Disconnector Compact NSX400Na Four Pole 400A
Brand: HELECS
SKU: 2500300901
Availability: InStock

£2,420.29 inc VAT £2,016.91 ex VAT

Description

4P MICROLOGIC 0.3 NA NSX400NA

· This Compact NSX400NA is a complete 4 poles switch disconnector.
· It is used to control and isolate electrical distribution circuits. It requires an upstream protection.
· The operational current is 400A at 415VAC 50/60Hz for AC22A and AC23A utilization categories.
· The operational voltage is 690VAC 50/60Hz.
· Weight: 6.8kg
· Depth: 110mm
· It comes with a variety of optional functions and accessories common with Compact NSX circuit breakers.
· The dimensions for this 4 poles version are 185mm x 255mm x 110mm.
· It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications.

Motor drive integrated : No

Version as reversing switch : No

Voltage release optional : Yes

Motor drive optional : Yes

Suitable for intermediate mounting : No

Suitable for distribution board installation : Yes

Suitable for front mounting centre : No

Suitable for front mounting 4-hole : No

Suitable for ground mounting : Yes

Version as maintenance-/service switch : No

Version as main switch : Yes

Version as safety switch : No

Version as emergency stop installation : No

Degree of protection (IP), front side : IP30

Interlockable : Yes

Max. rated operation voltage Ue AC : 690 V

Number of auxiliary contacts as normally open contact : 0

Number of auxiliary contacts as change-over contact : 0

Number of poles : 4

Rated permanent current Iu : 400 A

Number of auxiliary contacts as normally closed contact : 0

Conditioned rated short-circuit current Iq : 150 kA

Device construction : Built-in device fixed built-in technique

Type of control element : Rocker lever

Type of electrical connection of main circuit : Screw connection