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Schneider Electric

RM4LG01M

RM4LG01M Schneider Electric

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Description for RM4LG01M Schneider Electric

RM4LG01M Schneider Electric - liquid level control relay RM4-L - 220..240 V AC

Free Delivery to UK Mainland on orders over £25

Main

range of product Harmony Relay
Relay type Liquid level control relay
product or component type Industrial measurement and control relays
Relay name RM4-L
Relay monitored parameters Detection by resistive probes
time delay Without
power consumption 2.4 VA AC
Contacts type and composition 1 C/O

Complementary

Maximum switching voltage 440 V AC
operating voltage tolerance 0.85...1.1 Uc
Output contacts 1 C/O
Maximum electrode voltage 24 V AC
Maximum electrode current 1 mA
Maximum cable capacity 0 mF
Sensitivity scale 5...100 kOhm
marking CE : EMC 89/336/EEC,CE : LVD 73/23/EEC
Overvoltage category III conforming to IEC 60664-1
[Ui] rated insulation voltage 500 V conforming to IEC
Supply disconnection value > 0.1 Uc
Operating position Any position without derating
Connections - terminals Screw terminals, 2 x 1.5 mm²flexible with cable end,Screw terminals, 2 x 2.5 mm²flexible without cable end
Tightening torque 0.6…1.1 N.m
Mechanical durability 30000000 cycles
[Ith] conventional free air thermal current 8 A
[Ie] rated operational current 2 A at 70 °C 24 V DC-13 conforming to IEC 60947-5-1/1991,2 A at 70 °C 24 V DC-13 conforming to VDE 0660,3 A at 70 °C 115 V AC-15 conforming to IEC 60947-5-1/1991,3 A at 70 °C 115 V AC-15 conforming to VDE 0660,3 A at 70 °C 24 V AC-15 conforming to IEC 60947-5-1/1991,3 A at 70 °C 24 V AC-15 conforming to VDE 0660,3 A at 70 °C 250 V AC-15 conforming to IEC 60947-5-1/1991,3 A at 70 °C 250 V AC-15 conforming to VDE 0660,0.1 A at 70 °C 250 V DC-13 conforming to IEC 60947-5-1/1991,0.1 A at 70 °C 250 V DC-13 conforming to VDE 0660,0.3 A at 70 °C 115 V DC-13 conforming to IEC 60947-5-1/1991,0.3 A at 70 °C 115 V DC-13 conforming to VDE 0660
Switching capacity in mA 10 mA at 12 V
Switching voltage 250 V AC
Contacts material 90/10 silver nickel contacts
Number of cables 2
Width 22.5 mm
Terminals description ISO n°1 (B1-B2-B3)CO,(15-16-18)OC,(A1-A2)CO
Output relay state According to chosen function
9 mm pitches 2.5
net weight 0.165 kg

Environment

Electromagnetic compatibility Electrostatic discharge - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2,Electrostatic discharge - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2
Standards EN/IEC 60255-6
Product certifications GL,CSA,UL
Ambient air temperature for storage -40…85 °C
Ambient air temperature for operation -20…65 °C
Relative humidity 15…85 % 3K3 conforming to IEC 60721-3-3
IP degree of protection IP20 (terminals) conforming to IEC 60529,IP50 (casing) conforming to IEC 60529
Pollution degree 3 conforming to IEC 60664-1
Dielectric test voltage 2.5 kV
Resistance to electrostatic discharge 6 kV contact conforming to IEC 61000-4-2 level 3,8 kV air conforming to IEC 61000-4-2 level 3
Resistance to electromagnetic fields 10 V/m conforming to IEC 61000-4-3 level 3
Resistance to fast transients 2 kV conforming to IEC 61000-4-4 level 3
Protection against electric shocks 2 kV: level 3 conforming to IEC 61000-4-5
Disturbance radiated/conducted CISPR 22 - class A,CISPR 11 group 1 - class A

Packing Units

Unit Type of Package 1 PCE
Number of Units in Package 1 1

Contractual warranty

Warranty 18 months

Documentation

Product Datasheet

Instruction sheet

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