Cisco NCS4K-AC-PSU= network switch component Power supply
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Overview
- Power supply
- 3000 W
- Grey
Up to 8 Power Supplier Units feeds the two Power Entry Module of the chassis (on top of the chassis), supporting N+N PSU Redundancy
Each AC PSU supports 3KW, with Single-phase 220V, 15A circuits

System can be upgraded during lifetime without any traffic disruption; adding PSU after PSU pending number of Line Cards used.
Specifications
Features
| Compatibility | Cisco NCS 4000 |
|---|---|
| Product colour | Grey |
| Product type | Power supply |
Power
| Maximum current | 16 A |
|---|---|
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 200 - 240 V |
| Total power | 3000 W |
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.