



Eaton MEM NZMB1-A20 Memshield3 3 Module Triple Pole Outgoing MCCB 20A 25kA
NZMB1-A20
Memshield3 3-Module Triple Pole Outgoing MCCB – 25kA for High-Performance Circuit Protection
The Eaton Memshield3 Triple Pole MCCB delivers robust and adjustable circuit protection for commercial and industrial power distribution systems. With a high breaking capacity of 25kA, thermal and magnetic trip adjustments, and a large cable capacity, this MCCB ensures reliable operation and system safety.
- High Breaking Capacity: Rated at 25kA, offering strong protection against short circuits and overloads.
- Adjustable Thermal Trip: Allows settings from 0.8 to 1 x In, providing precise overload protection.
- Adjustable Magnetic Trip: Configurable between 6 to 10 x In, ensuring protection against high inrush currents.
- Large Cable Capacity: Accommodates cables up to 70mm² for flexible installation.
- Triple Pole Design: Ensures comprehensive three-phase circuit protection.
- Memshield3 Compatibility: Seamlessly integrates with Eaton Memshield3 distribution boards for a complete power management solution.
Technical Specification
- Number of Poles: Triple Pole (3P)
- Rated Current: 20A
- Breaking Capacity: 25kA
- Thermal Trip Adjustment: 0.8 to 1 x In
- Magnetic Trip Adjustment: 6 to 10 x In
- Maximum Cable Capacity: 70mm²
- Mounting Type: DIN Rail
- Application: Commercial & Industrial Power Distribution
✅ Choose the Eaton Memshield3 Triple Pole MCCB for high-performance, adjustable, and reliable circuit protection in demanding electrical installations.
Ean Code | 4015082809874 |
Range | Eaton Memshield3 |
Short Circuit Rating | 25 kA |
Cable Capacity | 70 mm2 |
Product | MCCB |
Type | MCCB |
Pole Configuration | Triple Pole (3P) |
Current Rating | 20A |
Number Of Poles | Triple Pole (3P) |
Number Of Modules | 3 |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- STANDARD DELIVERY – 2–3 Working Days From Despatch (subject to stock availability) - £4.99 inc-VAT. (£4.16 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.