5/5 .
— CHE 5/6/26, 10:33 AM
Product:MTZ18-4VM DANFOSS REFRIGERATION Reciproc...

Images are for illustrative purposes only. Please refer to data sheet for details.
Reference: EMD-FL-V-300
Code: 2866048
Manufacturer: PHOENIX CONTACT
Description:
Categories:
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX CONTACT
| Utilization restriction | |
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
| Product type | Voltage monitoring relay |
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 2x 107cycles |
| Data management status | |
| Article revision | 03 |
| Insulation characteristics | |
| Insulation | Basic insulation |
| Overvoltage category | III |
| Pollution degree | 2 |
| Service life electrical | 2x 105cycles at ohmic load, 1000 VA |
| Maximum power dissipation for nominal condition | 1 W |
| Mains type | 1-phase |
| Rated insulation voltage | 300 V |
| Rated surge voltage | 4 kV |
| Supply | |
| Supply voltage range | 24 V AC ... 240 V AC -15 % ... +10 % |
| 24 V DC ... 240 V DC -20 % ... +25 % | |
| Type of supply voltage | AC/DC |
| Nominal power consumption | 4.5 VA (1.5 W) |
| Input name | Measuring input |
| Measured value | DC, AC sine |
| Protection | ≤ 20 A |
| Input voltage range | 0 V ... 30 V AC/DC (connection terminal blocks: U1 and GND) |
| 0 V ... 60 V AC/DC (connection terminal blocks: U2 and GND) | |
| 0 V ... 300 V AC/DC (connection terminal blocks: U3 and GND) | |
| Maximum input voltage | 100 Vrms(connection terminal blocks: U1 and GND) |
| 150 Vrms(connection terminal blocks: U2 and GND) | |
| 440 Vrms(connection terminal blocks: U3 and GND) | |
| Input resistance of voltage input | 47 kΩ (connection terminal blocks: U1 and GND) |
| 100 kΩ (connection terminal blocks: U2 and GND) | |
| 470 kΩ (connection terminal blocks: U3 and GND) | |
| Frequency range | 48 Hz ... 400 Hz |
| Maximum temperature coefficient | < 0.1 %/K |
| Setting range for response delay | 0.1 s ... 10 s |
| Setting range for starting delay | 0 s ... 10 s |
| Min. setting range | 5 % ... 95 % (From UN) |
| Max. setting range | 10 % ... 100 % (From UN) |
| Function | Undervoltage |
| Overvoltage | |
| Window | |
| Error memory | |
| Basic accuracy | ± 5 % (of scale end value) |
| Setting accuracy | ≤ 5 % (of scale end value) |
| Repeat accuracy | ≤ 2 % |
| Recovery time | 500 ms |
| Switching | |
| Contact switching type | 2 floating changeover contacts |
| Maximum switching voltage | 250 V AC (in acc. with IEC 60664-1) |
| Interrupting rating (ohmic load) max. | 750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing) |
| 1250 VA (5 A/250 V AC, module not aligned, ≥ 5 mm spacing) | |
| Output fuse | 5 A (fast-blow) |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.5 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.25 mm² ... 2.5 mm² |
| Conductor cross section AWG | 20 ... 14 |
| Width | 22.5 mm |
| Height | 90 mm |
| Depth | 113 mm |
| Color | green (RAL 6021) |
| Housing insulation material | Polyamide PA, self-extinguishing |
| Ambient conditions | |
| Degree of protection (Housing) | IP40 (Housing) |
| Degree of protection (Connection terminal blocks) | IP20 (Connection terminal blocks) |
| Ambient temperature (operation) | -25 °C ... 55 °C |
| -25 °C ... 40 °C (corresponds to UL 508) | |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Permissible humidity (operation) | 15 % ... 85 % |
| CE | |
| Certificate | CE-compliant |
| UL, USA/Canada | |
| Identification | UL/C-UL Listed UL 508 |
| Electromagnetic compatibility | Conformance with EMC directive |
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Noise immunity | EN 61000-6-2 |
| Noise emission | EN 61000-6-4 |
| Standards/regulations | EN 50178 |
| Mounting type | DIN rail mounting |
| Assembly note | on standard DIN rail NS 35 in accordance with EN 60715 |
| Mounting position | any |
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5/5 .
— CHE 5/6/26, 10:33 AM
Product:MTZ18-4VM DANFOSS REFRIGERATION Reciproc...
5/5 merci beaucoup
— sotitradim 11/29/25, 11:12 AM
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4/5 a,azing to use it
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4/5 Amazing to use it
— B rahul 10/4/25, 8:04 AM
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