Eaton Industrial Switchgear - xCommand xSystem Automation, control & visualization

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Electronic relays
Measuring and monitoring relays
2010 CA08103002Z-EN
EMR 11/27
Short-circuit strength/maximum fuse rating
Normally closed contact 6 A fast 6 A fast
Normally open contact 10 A fast 10 A fast
General data
Enclosure measurements (w x h x d) mm (inch) 22.5 x 78 x 100 (0.89 x 3.07 x 3.94) 22.5 x 78 x 100 (0.89 x 3.07 x 3.94)
Mounting position Any
Degree of protection of enclosures/terminals IP50/IP20
Mounting DIN rail (EN 60715), clip-type toolless
Minimum distance to adjacent devices
Horizontal (min. 10 mm of continuous voltage) V > 220 > 400
Vertical None None
Electrical connection
Terminal capacities
Flexible with ferrule mm² (AWG) 2 x 0.75-2.5 (2 x 18 - 14) 2 x 0.75-2.5 (2 x 18 - 14)
Flexible without ferrule mm² (AWG) 2 x 0.75-2.5 (2 x 18 - 14) 2 x 0.75-2.5 (2 x 18 - 14)
Rigid mm² (AWG) 2 x 0.5-4 (2 x 20 - 12) 2 x 0.5-4 (2 x 20 - 12)
Stripped length mm (inch) 7 (0.28) 7 (0.28)
Tightening torque Nm 0.6 - 0.8 0.6 - 0.8
Environmental data
Ambient temperature range, operation/storage °C -25 - +60/-40 - +85 -25 - +60 /-40 - +85
Damp heat (IEC 60068-2-30) 55 °C, 6 cycles 55 °C, 6 cycles
Climate class 3K3 3K3
Vibration (sinusoidal) (IEC/EN) 60255-21-1) Class 2 2
Impact (IEC/EN 60255-21-2) Class 2 2
Insulation data
Rated voltage between supply, measuring, and output
circuits (VDE 0110, IEC 60947-1)
Rated impulse withstand voltage Uimp between all
insulated circuits (VDE 0110,IEC 664)
Rated insulation voltage Ui
Input circuit/output circuit V 600 600
Input circuit 1/output circuit 2 V 300 300
Rated impulse withstand voltage Uimp (VDE 0110,
IEC/EN 60664)
Input circuit 6 kV; 1.2/50 μs 6 kV; 1.2/50 μs
Output circuits 4 kV; 1.2/50 μs 4 kV; 1.2/50 μs
Test voltage between all insulated circuits (routine test) 2.5 kV, 50 Hz, 1 s 2.5 kV, 50 Hz, 1 s
Basic insulation, input circuit/output circuit V 600 600
Safe isolation (VDE 0160 Part 101 and 101/A;
IEC/EN 61140) input circuit/output circuit
No No
Pollution degree (VDE 0110, IEC/EN 60664, UL 508) 3 3
Overvoltage category (VDE 0110, IEC 60664, UL 508) III III
Directives/Standards
Product standard IEC/EN 60255-6, EN 50178 IEC/EN 60255-6, EN 50178
Low-Voltage Directive 2006/95/EC 2006/95/EC
EMC Directive 2004/108/EC 2004/108/ EC
RoHS Directive 2002/95/EC 2002/95/EC
Electromagnetic compatibility
Noise immunity EN 61000-6-1, EN 61000-6-2 EN 61000-6-1, EN 61000-6-2
Electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (6 kV/8 kV) 3 (6 kV/8 kV)
Electromagnetic field (immunity to RF interference)
IEC/EN 61000-4-3
Level 3 (10 V/m) 3 (10 V/m)
Fast transients (burst) IEC/EN 61000-4-4 Level 3 (2 kV/2 kHz) 3 (2 kV/2 kHz)
High-energy pulses (surge) IEC 1000-4-5, EN 61000-4-5 Level 4 (2 kV L-L) 4 (2 kV L-L)
Cable-borne HF IEC 100-4-6, EN 61000-4-6 Level 3 (10 V) 3 (10 V)
Resistance to harmonics EN 61000-4-13 Class 3 3
Interference emission EN 61000-6-3, EN 61000-6-4 EN 61000-6-3, EN 61000-6-4
Electromagnetic field (immunity to RF interference)
IEC/CISPR 22, EN 50022
Class B B
Cable-borne HF Class B B
EMR5-A300-1-C EMR5-A400-1