Currency
Schneider Masterpact NW12N1 1250A 4P Fixed ACB Frame - Without Trip Unit (48035)
was
AED 16,651.43
Special Price
AED 9,657.83
- Ships across the UAE and GCC with road delivery to Saudi Arabia in about 7 to 10 days from our Dubai hub; we can help with SASO and SABER conformity documentation for KSA.
- Genuine Schneider Electric Masterpact NW12N1, reference 48035: 1250 A, 42 kA Icu at 440 V AC, 4-pole, fixed mount.
- Supplied as a frame without control unit, so you specify the exact Micrologic trip unit your project needs.
- Accepts field-interchangeable Micrologic 2.0, 5.0, or 6.0 control units; our engineer can confirm the right one for your switchboard.
- Genuine open-market stock, walk-in counter in Deira, Dubai for in-person verification before you buy.
- Need a price or availability check? WhatsApp our engineer Ahamed Firdhous on +971 55 414 9418.
Availability:
In stock
SKU
MAS0813848035
Overview
The Schneider Electric Masterpact NW12N1 (reference 48035) is a 1250 A, 4-pole, fixed-mount air circuit breaker frame supplied without a control unit. It carries an N1 breaking capacity of 42 kA (Icu) at 440 V AC and is built for main incomer, sub-main, and busbar-coupling duties in low-voltage switchboards. Because it ships as a frame only, the matching Micrologic trip unit is ordered separately, letting panel builders specify the exact protection level a project needs.
Quick Specs
- Genuine Schneider Electric Masterpact NW12N1, commercial reference 48035
- Rated current (In): 1250 A at 40 degrees C
- Breaking capacity (Icu): 42 kA at 440 V AC, N1 performance class
- Poles: 4 (4P)
- Mounting: fixed
- Network: AC, 50 / 60 Hz, utilisation category B
- Control unit: not included, order a compatible Micrologic trip unit separately
- Genuine stock with fast UAE and GCC dispatch
Applications and Compatibility
The NW12N1 is used as a main or sub-main breaker in commercial buildings, industrial plants, data-centre distribution boards, and MV/LV substations where a 1250 A frame with standard short-circuit performance is required. The N1 class covers installations with typical prospective fault levels; for higher fault currents, the H1 (48036, 65 kA) or H2 (100 kA) versions use the same frame.
The Masterpact NW range accepts field-interchangeable Micrologic control units. Micrologic 2.0 provides basic overload and short-circuit (LI) protection, 5.0 adds adjustable LSI protection with current metering, and 6.0 adds earth-fault protection and energy analytics. See our Micrologic trip unit selection guide for a side-by-side comparison.
Why Buy From Electrical Junction
- Genuine Schneider Electric stock, not grey-market repackaging.
- Export and international orders are handled by a named engineer, so compatibility and trip-unit questions get a technical answer before you order.
- Walk-in counter in Deira, Dubai for buyers who want to verify the product in person.
- Regional dispatch across the UAE and GCC, with documentation help for Saudi Arabia shipments.
Frequently Asked Questions
Does the Masterpact NW12N1 (48035) come with a trip unit?
No. This is a circuit breaker frame supplied without a control unit, so you order a compatible Micrologic trip unit separately. This lets you match the exact protection functions and metering your installation needs.
Which Micrologic trip units are compatible with this breaker?
The Masterpact NW range accepts Micrologic 2.0, 5.0, and 6.0 control units, which are field-interchangeable. Micrologic 2.0 gives basic overload and short-circuit (LI) protection, 5.0 adds adjustable LSI protection with current metering, and 6.0 adds earth-fault protection and energy analytics.
What does the N1 rating mean, and how is it different from H1 or H2?
N1 is the breaking-capacity class: 42 kA (Icu) at 440 V AC, suited to installations with standard short-circuit levels. The H1 (48036) and H2 versions offer higher breaking capacities of 65 kA and 100 kA for sites with higher prospective fault currents, using the same 1250 A frame.
Is this the fixed or drawout version?
Reference 48035 is the fixed-mounted, 4-pole version. A drawout (withdrawable) NW12N1 is a separate reference if your switchboard uses a chassis. Tell us your configuration and we will confirm the correct part.
Is the Masterpact NW range still current and genuine?
Yes. Masterpact NW is a current Schneider Electric air circuit breaker range, and we supply genuine stock. We can help verify genuineness on request before you order.
Do you deliver to Saudi Arabia and the wider GCC?
Yes. We dispatch across the UAE and GCC, with road delivery to Saudi Arabia typically taking about 7 to 10 days from our Dubai hub. For KSA shipments we can also help with SASO and SABER conformity documentation.
| SKU | MAS0813848035 |
|---|---|
| Manufacturer | Schneider Electric |
| Weight (kg) | 47.252000 |
| Model Number | 48035 |
| Mounting Mode | Fixed |
| Number Of Poles | 4P |
| RATED AMPERE (A) | 1250 |
| Mode Of Control | Manually Operated (Non Motorised) |
| [Icw] Rated Short-Time Withstand Current | 22 kA 3 s conforming to IEC 60947-2 42 kA 1 s conforming to IEC 60947-2 |
| Electrical Durability | 10000 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 10000 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2 |
| Mechanical Durability | 12500 cycles without maintenance conforming to IEC 60947-2 25000 cycles with maintenance conforming to IEC 60947-2 |
| Standard | IEC 60947-2 |
| [Ue] Rated Operational Voltage | 690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Neutral Position | Left |
| Rated Frequency | 50/60 Hz |
| Ambient Air Temperature for Operation | -25…70 °C |
| Network Type | AC |
| Mercury Free | Yes |
| Product Certification | ASTA ASEFA |
| Warranty | 18 months |
| RoHS Exemption Information | yes |
| Circuit Breaker Type | Air Circuit Breakers |
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