Eaton, NZM, NZM Molded Case Circuit Breaker 4-Pole 50 A, Breaking Capacity 7.5 kA, Fixed
- RS stock no.:
- 257-954
- Mfr. Part No.:
- 284424 NZMH1-4-A50
- Manufacturer:
- Eaton
Subtotal (1 unit)*
R 12 892,38
(exc. VAT)
R 14 826,24
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 12,892.38 |
*price indicative
- RS stock no.:
- 257-954
- Mfr. Part No.:
- 284424 NZMH1-4-A50
- Manufacturer:
- Eaton
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eaton | |
| Range | NZM | |
| Product Type | Molded Case Circuit Breaker | |
| Series | NZM | |
| Number of Poles | 4 | |
| Current Rating | 50 A | |
| Breaking Capacity | 7.5kA | |
| Mount Type | Fixed | |
| Rated AC Voltage | 690 V ac | |
| Standards/Approvals | IEC/EN 60947 | |
| Height | 145mm | |
| Depth | 120mm | |
| Width | 84.5 mm | |
| Break Time | 10 ms | |
| Reset Actuator Type | Rocker Lever | |
| Tripping Characteristics | Thermomagnetic | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Range NZM | ||
Product Type Molded Case Circuit Breaker | ||
Series NZM | ||
Number of Poles 4 | ||
Current Rating 50 A | ||
Breaking Capacity 7.5kA | ||
Mount Type Fixed | ||
Rated AC Voltage 690 V ac | ||
Standards/Approvals IEC/EN 60947 | ||
Height 145mm | ||
Depth 120mm | ||
Width 84.5 mm | ||
Break Time 10 ms | ||
Reset Actuator Type Rocker Lever | ||
Tripping Characteristics Thermomagnetic | ||
Exempt
- COO (Country of Origin):
- RO
The Eaton Moeller series NZM moulded case circuit breaker offers exceptional reliability and protection for your electrical systems. Designed for a broad range of applications, this four-pole device with a rated current of 50A supports both efficient performance and adherence to safety standards. Its advanced thermo-magnetic release ensures quick response to overloads and short circuits, providing peace of mind in the event of electrical faults. Suitable for installation in harsh environments, the circuit breaker boasts a robust design that meets stringent environmental and mechanical compliance requirements. With a range of features tailored to modern demands, the NZM series is ideal for panel builders and electrical engineers seeking superior circuit protection.
Thermo-magnetic release allows for instantaneous trip during faults
Designed for use in unearthed supply systems up to 690V
Durable construction ensures compliance with IP20 protection standards
Equipped to handle diverse terminal connections to accommodate various cables
Flexible mounting options include DIN rail for convenient installation
Supports high levels of electrical and mechanical operations for longevity
Integrated thermal stability and corrosion resistance provide enhanced reliability
Compact dimensions allow for space-saving designs in switchgear applications
Sophisticated testing procedures assure performance under demanding conditions
Reinforced insulation withstands up to 690V AC, making it versatile for various installations
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