Monitoring relay for monitoring 1-phase voltages of 0...300 V AC/DC - PHOENIX CONTACT - EMD-SL-V-UV-300 - 2866035 View larger
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Monitoring relay for monitoring 1-phase voltages of 0...300 V AC/DC - PHOENIX CONTACT - EMD-SL-V-UV-300 - 2866035





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Monitoring relay for monitoring 1-phase voltages of 0...300 V AC/DC, undervoltage, supply voltage can be selected using power module, 1 PDT

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Price: $156.78
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Product description

Increasingly higher demands are being placed on safety and system availability – across all sectors. Processes are becoming more and more complex, not only in mechanical engineering and the chemical industry, but also in plant and automation technology. Demands on power engineering are also increasing constantly.

Error-free and therefore cost-effective operation can only be achieved through continuous monitoring of important network and system parameters. Electronic monitoring relays in the EMD series are available for a wide range of monitoring tasks to avoid the consequences of errors or to keep them within limits.

The operating states are indicated using colored LEDs, errors that may occur can be sent to a control system via a floating contact or can shut down a part of the system. Some device versions are equipped with startup and response delays in order to briefly tolerate measured values outside the set monitoring range.


Width22.5 mm
Height90 mm
Depth113 mm

Ambient conditions

Ambient temperature (operation)-25 °C ... 55 °C
-25 °C ... 40 °C (corresponds to UL 508)
Ambient temperature (storage/transport)-25 °C ... 70 °C

Input data

Input voltage range0 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 temperature coefficient< 0.1 %/K
Min. setting range5 % ... 95 % (From UN)
Max. setting range10 % ... 100 % (From UN)
Setting range for response delay0.2 s ... 10 s
Basic accuracy± 5 % (of scale end value)
Setting accuracy≤ 5 % (of scale end value)
Repeat accuracy≤ 2 %
Recovery time500 ms

Contact side

Contact type1 floating PDT
Maximum switching voltage250 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 fuse5 A (fast-blow)

Power supply

Supply voltage range24 V AC ... 230 V AC (see Power modules)
24 V DC (see Power modules)


Mechanical service lifeApprox. 2 x 107 cycles
Operating mode100% operating factor
Mounting positionany
Assembly instructionson standard DIN rail NS 35 in accordance with EN 60715
Electromagnetic compatibilityConformance with EMC Directive 2004/108/EC
Overvoltage categoryIII, basic insulation (as per EN 50178)
Housing insulation materialPolyamide PA, self-extinguishing
Rated insulation voltage300 V (According to EN 50178)
UL, USA / CanadaUL/C-UL listed UL 508

Connection data

Conductor cross section flexible min.0.25 mm²
Conductor cross section flexible max.2.5 mm²
Conductor cross section solid min.0.5 mm²
Conductor cross section solid max.2.5 mm²
Conductor cross section AWG min.20
Conductor cross section AWG max.14
Stripping length8 mm
Connection methodScrew connection

PDF of Monitoring relay for monitoring 1-phase voltages of 0...300 V AC/DC - PHOENIX CONTACT - EMD-SL-V-UV-300 - 2866035

PHOENIX CONTACT-2866035-EMD-SL-V-UV-300English65 KbytesPHOENIX CONTACT-2866035-EMD-SL-V-UV-300

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