Earth-leakage circuit-breaker 0, 03-5 AOptional accessories for circuit-breaker series NZM offers a comprehensive portfolio of application possibilities for worldwide use. Modular functional groups make mounting flexible and simple. Note: Pulsed current sensitive. Rated control voltage: Vs = 230 VAC (50/60 Hz). Integrated auxiliary contact (1 C/O). Ring-type transformer must also be ordered. Not UL/CSA approved. Adjustable fault current and delay time. Fault current early warning by flashing, red LED. Fault current settable: 0.03, 0.1, 0.3, 0.5, 5 A. delay time adjustable: 0.02, 0.1, 0.3, 0.5, 5 s. Can be used for: NZM1, NZM1-4, N1, N1-4, NZM2, NZM2-4, N2, N2-4, NZM3, NZM3-4, N3, N3-4, NZM4, NZM4-4, N4-4
Earth-leakage circuit-breaker 0, 03-5 A
Optional accessories for circuit-breaker series NZM offers a comprehensive portfolio of application possibilities for worldwide use. Modular functional groups make mounting flexible and simple. Note: Pulsed current sensitive. Rated control voltage: Vs = 230 VAC (50/60 Hz). Integrated auxiliary contact (1 C/O). Ring-type transformer must also be ordered. Not UL/CSA approved. Adjustable fault current and delay time. Fault current early warning by flashing, red LED. Fault current settable: 0.03, 0.1, 0.3, 0.5, 5 A. delay time adjustable: 0.02, 0.1, 0.3, 0.5, 5 s. Can be used for: NZM1, NZM1-4, N1, N1-4, NZM2, NZM2-4, N2, N2-4, NZM3, NZM3-4, N3, N3-4, NZM4, NZM4-4, N4-4
| Rated fault currents [ I Δn ] | 0.03, 0.1, 0.3, 0.5, 1, 3, 5 A |
| Description | Adjustable fault current and delay time Fault current early warning by flashing, red LED Pulse-current sensitive Integrated auxiliary contact (1 C/O) Ring-type transformer must also be ordered not UL/CSA approved |
| Rated control voltage [Us ] | 230 V AC 50/60Hz V |
| Notes | Adjustable fault current: 0.03, 0.1, 0.3, 0.5, 1, 3, 5 A Adjustable delay time: 0.02, 0.1, 0.3, 0.5, 1, 3, 5 A |
| Standards | IEC/EN 60947-2, IEC 755, IEC 1008, IEC 1009 |
| Sensitivity | Pulse current sensitive, type A |
| Rated control voltage [Us] | 230 ±20 % (50/60 Hz) V AC |
| Motor rating [Pe] | 3 W |
| Rated fault currents [ I Δn ] | 0.03, 0.1, 0.3, 0.5, 1, 3, 5 A |
| Delay time [tv] | 0.02, 0.1, 0.3, 0.5, 1, 3, 5 s |
| Relay contacts | 1 integrated changeover contact |
| Rated voltage of the relay contact | 250/100 V AC/DC |
| Rated current of the relay contact | 6 A |
| Standard front dimension | 45 mm |
| Enclosure height | 85 mm |
| Device width | 45 mm |
| Mounting | Snap fixing, top-hat rail DIN 46277, IEC/EN 60715 |
| Terminals top and bottom | Box terminals |
| Terminal protection | Finger/back-of-hand proof to BGV A2, VDE 106 part 100 |
| Terminal capacities | 2 x 0.75 - 2.5 solid, 2 x 0.75 - 1.5 flexible/with ferrules mm2 |
| Sealability | Setting buttons |
| Operation | -10 - +50 °C |
| Operating ambient temperature min. | -10 °C |
| Operating ambient temperature max. | +50 °C |
| 10.2 Strength of materials and parts >10.2.2 Corrosion resistance |
Meets the product standard´s requirements. |
| 10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures |
Meets the product standard´s requirements. |
| 10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat |
Meets the product standard´s requirements. |
| 10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects |
Meets the product standard´s requirements. |
| 10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation |
Meets the product standard´s requirements. |
| 10.2 Strength of materials and parts >10.2.5 Lifting |
Does not apply, since the entire switchgear needs to be evaluated. |
| 10.2 Strength of materials and parts >10.2.6 Mechanical impact |
Does not apply, since the entire switchgear needs to be evaluated. |
| 10.2 Strength of materials and parts >10.2.7 Inscriptions |
Meets the product standard´s requirements. |
| 10.3 Degree of protection of ASSEMBLIES | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.4 Clearances and creepage distances | Meets the product standard´s requirements. |
| 10.5 Protection against electric shock | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.6 Incorporation of switching devices and components | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.7 Internal electrical circuits and connections | Is the panel builder´s responsibility. |
| 10.8 Connections for external conductors | Is the panel builder´s responsibility. |
| 10.9 Insulation properties >10.9.2 Power-frequency electric strength |
Is the panel builder´s responsibility. |
| 10.9 Insulation properties >10.9.3 Impulse withstand voltage |
Is the panel builder´s responsibility. |
| 10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material |
Is the panel builder´s responsibility. |
| 10.10 Temperature rise | The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices. |
| 10.11 Short-circuit rating | Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
| 10.12 Electromagnetic compatibility | Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
| 10.13 Mechanical function | The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. |
| Rated control supply voltage Us at AC 50HZ | 184 - 276 V |
| Rated control supply voltage Us at AC 60HZ | 184 - 276 V |
| Rated control supply voltage Us at DC | 0 - 0 V |
| Rated fault current | 0.03 - 5 A |
| Max. power on-delay time | 5000 ms |
| Delay adjustable | Yes |
| Max. rated operation voltage Ue | 276 V |
As Mnelko, we are a reliable partner in industrial automation solutions, offering high-quality and innovative products with a wide product range to meet all the needs of your business. Our product portfolio consists of solutions designed based on the principles of high performance, durability, and efficiency to support modern industrial processes.
All of our products ensure maximum reliability even in challenging working conditions and help your business operations run smoothly. The products we offer in industrial automation, energy management, cabling solutions, and many other areas adapt flexibly to the needs of different sectors.
Additionally, our products are manufactured using only high-quality materials and comply with international standards. Through the solutions we provide, we enable our customers to increase operational efficiency and optimize costs. Our company closely follows technological advancements and continuously offers innovative products to help our customers gain a competitive advantage.
On each of our product pages, you can find comprehensive information about technical details, areas of use, and product features. You can explore all the products you need to strengthen your industrial processes on our website and enjoy a seamless purchasing experience.
All rights reserved. Mnelko Endüstriyel San. ve Tic.Ltd.Şti. 2024
