• Control circuit: Alternating current up to 600V
Direct current up to 250V
• Terminal numbering in accordance with EN 50011
• Fixing system for rapid and simple mounting by clamping onto standard
35mm DIN rail (EN 50022).
• 6kV rated impulse withstand strength
• Screw and push-on terminals protected against accidental contacts in
accordance with VDE 0106 T.100 and VBG4.
• Printed circuit version.
• Ring terminal version.
• Facility to mount instant or timed auxiliary contact blocks and voltage
supressor blocks.
• Maximum number of auxiliary contacts to add: 6
• Degree of protection IP20 (EN 60529).
• According to IEC/EN 60947-1.
General data
Maximum number of contacts (MCR...) 4
Rated thermal current (Ith) θ ≤ 60º (A) 16
Rated operational voltage (Ue) acc. IEC 60947-1
Insulation voltage (Ui) acc. IEC 60947-1
Utilisation category:
Voltage operating limits of dual-frequency coil:
at 60Hz = 0.85 a 1.1 x Us
at 50Hz = 0.8 a 1.1 x Us for uninterrupted duty (ED=100%), temperature = 40ºC
DC Coils
Voltage
DC Wide Range Coils
Voltage
Operating voltage limits with DC coils:
Standard = 0.8 to 1.1 x Us
Wide range = 0.7 to 1.3 x Us
• Terminal numbering in accordance with EN 50005 and EN 50011
• Fixing system for rapid and simple mounting onto standard 35mm
DIN-rail (EN 50022-35)
• Terminals protected against accidental contact in accordance with
VDE 0106 T.100, VBG4
• Ring terminal versions
• Three coil terminals
• Facility to mount side and/or front instantaneous contact blocks, timed
auxilary contacts, mechanical latch, voltage supressor blocks and interface
modules.
• Degree of protection IP20 (EN 60529)
General data
Maximum number of contacts (RL...) 4
Rated thermal current (Ith) θ ≤ 55º (A) 20
Rated operational voltage (Ue)
Insulation voltage (Ui)
RL4RA..., RL4RD... Sheets of labels (10 sheets of 260 labels each)
RL4RA..., RL4RD... Labelling plate base. Plug-in labeling plate bases
For use withControl circuitFunctionTimeCat. no.
Directly connected parallel to the coil terminals,
allows simultaneous use with auxiliary contact blocks.
RL4...24-250V AC/DCDelayed ON0.1 - 2 sec.
RL4...24-250V AC/DCDelayed ON1.5 - 45 sec.
RL4...24-250V AC/DCDelayed OFF0.1 - 2 sec.
RL4...24-250V AC/DCDelayed OFF1.5 - 45 sec.
(50 pieces in one pack)
EAT 260
BETL02C
BETL45C
BETL02D
BETL45D
SPR
Ref. no.
1005481
1005491
Ref. no.
1136025
1136035
1136045
1136055
Pack.
Pack.
Page 9
Technical data
Series M
General
Maximum number of contacts (MCR...) 4
Rated thermal current (Ith) θ ≤ 60º 16A
Rated operational voltage (Ue) acc. IEC 60947.1 690V
Insulation voltage (Ui) acc. IEC 60947.1 750V
Conformity to standards
IEC / EN 60947-5-1 IEC / EN 60947-1 BS 4794
EN 50002 EN 50005 EN 50011
NFC 63-110 NFC 63-140 CENELEC HD 420
CSA C22.2/14 VDE 0660 UL 508
Approvals
cULus DEMKO NEMKO
SEMKO SETI RINA
Lloyd’s Register Bureau Veritas CE
Ambient conditions
Storage temperature -55ºC to +80ºC
Operation temperature -40ºC to +60ºC
Altitude up to 3000m Nominal values
from 3000 to 4000m 90%Ie 80%Ue
from 4000 to 5000m 80%Ie 75%Ue
Climatic resistance (IEC 68-2)
Continuous tests 40 / 125 / 56
Cold (72h)
Temperature -40ºC
Dry heat (96h)
Temperature +125ºC
Relative humidity < 50%
Humid heat (56 days)
Temperature +40ºC
Relative humidity 95%
Cyclical tests (6 cycles)
Humid heat
First half-cycle (12h)
Low temperature +25ºC
Relative humidity 93%
Second half-cycle (12h)
Low temperature +55ºC
Relative humidity 95%
Shock resistance (IEC 68-2-27)
Continously closed (at 0.8Us)
Admissible acceleration 25 g
Impulse duration 11ms
Continously opened (no voltage)
Admissible acceleration 20 g
Impulse duration 11ms
Mounting positions
With the same pick-up and drop-out voltage
With the same rated power
-7% of connection voltage
+4% of disconnection voltage
With the same rated power
-7% of connection voltage
+4% of disconnection voltage
With the same rated power
Terminal capacity
Terminal with screw M3.5 Tightening torque
(with pozidrive head and safety flange) 0.8 Nm - 7 Lb-in
Solid wire mm
Flexible wire without terminal mm
Flexible wire with terminal with cap mm
mm
Ring terminal cap 0.8 Nm - 7 Lb/in
Fast-on 2.8 - 2 insulated terminals mm
Terminal for printed circuit (Ø of PCB hole) 1.8mm
Ring terminal cap 7.8mm
Fork terminal cap 6.5mm
2
0.75 to 2 x 2 w.
2
0.75 to 2.5 x 2 w.
2
0.75 to 2.5 x 1 w
2
0.75 to 1 x 2 w
2
1 x 2 w.
Coil Terminal capacity and
tightening torque
Tightening torque0.8Nm - 7Lb/in
Solid wire(mm
Flexible wire without terminal(mm
Flexible wire without terminal with cap(mm
2
) 0.75 to 2x2
2
) 0.75 to 2.5x2
2
) 0.75 to 2.5x21
Technical data
Intro
A
B
C
D
E
Vibration resistance (IEC 68-2-6)
Continously closed (at 0.8Us)
Admissible acceleration 15 g
Sweep between 10 - 200Hz
Continously opened (no voltage)
Admissible acceleration 5 g AC - 3.5g DC
Sweep between 10 - 200Hz
Voltage
Operating limits xUs 0.8...1.1 0.8...1.1 0.7...1.3 0.8...1.25 0.7...1.25
Drop-out xUs 0.35...0.55 0.15...0.3 0.15...0.3 0.15...0.3 0.13...0.35
Consumption
Pick-up (VA) 26 – – – –
Seal (VA) 4 – – – –
DC (W) – 3 4 1.2 2
Power factor
Pick-up (cos ϕ) 0.8 – – – –
Seal (cos ϕ) 0.35 – – – –
Power dissipation (W) 1.4 3 4 1.2 2
Opening and closing times
Values between ± %Us % +10...-20 +10...-20 +30...-30 +25...-20 +25...-20
Time at energisation NO
Time at de-energisation NC
Time at energisation NC
Time at de-energisation NO
Values at Us
Time at energisation NO
Time at de-energisation NC
Time at energisation NC
Time at de-energisation NO
Maximum time without voltage (ms) 3 3 3 3 3
(without effecting the closed magnetic circuit)
Mechanical endurance
Monofrequency x10
Dual-frequency x10
DC x10
Maximum rate (no load)
Monofrequency n° ops./h 9000 – – – –
Dual-frequency n° ops./h 3600 – – – –
DC n° ops./h – 9000 9000 9000 9000
(ms) 6...13 22...36 17...28 30...70 20...50
(ms) 8...16 9...12 9...12 9...16 9...16
(ms) 5...11 18...27 12...25 20...45 18...35
(ms) 6...13 5...7 5...7 5...9 5...9
(ms) 7...12 24...27 19...23 25...45 25...40
(ms) 8...16 9...11 9...11 9...16 9...16
(ms) 6...10 20...26 15...21 25...35 20...30
(ms) 6...13 5...8 5...8 5...9 5...9
6
ops. 15 – – – –
6
ops. 10 – – – –
6
ops. – 10 10 10 10
MCRK...
D
E
Contact sequence (distance in mm)
Auxiliary contact
NO
0 1.95 3.5
Auxiliary contact MCR.....
0 2.1 3.5
Auxiliary MAR.....
contact
blocks
Open
Auxiliary contact
NC
0 1.2 3.5
0 0.7 3.5
Closed
B.10
Page 11
Series M
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Internal auxiliary contacts
MCR.....
Rated insulation voltage (Ui) acc. IEC 60947-1 750V
Rated thermal current (Ith) θ ≤ 60ºC
Making capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 440V 50/60Hz 160A
DC-13 Ue ≤ 220V DC 3A
Breaking capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 440V 50/60Hz 106A
DC-13 (L/R = 100 ms) Ue ≤ 220V DC 1.2A
Ue = 110V DC 3A
Ue = 48V DC 10A
Rated voltage and rated current Ue-Ie
AC-15 according to IEC 947 110/120V - 6A
220/240V - 6A
380/400V - 4A
415/440V - 4A
500V - 2.5A
660/690V - 1.5A
according to UL, CSA A600
DC-13 according to IEC 24V - 5A
48V - 3.5 A
110V - 1.2A
220V - 0.6A
440V - 0.25A
according to UL, CSA P600
Minimum operational power (operational safety) 5mA, 17V
Short-circuit protection 10A
(max.class gl fuse without welding)
Insulation resistance
between contacts > 10MΩ
between input and output > 10MΩ
Guaranted no overlap of the contacts
Space 1.1mm
minimum time > 2ms
Impedance 2.3mΩ
Terminal capacity Same as
main circuit
(1)
16A
between contacts and earth
> 10MΩ
Tripping characteristics Ie/ue
Inductive circuit. DC-13 L/R ≤ 100 ms
DC
Electrical endurance 10
Inductive circuit. DC-13 L/R ≤ 15ms
DC
Electrical endurance 10
6
ops.
6
ops.
(1) 1 pole in series
(2) 2 poles in series
(3) 3 poles in series
(1) 1 pole in series
(2) 2 poles in series
(3) 3 poles in series
(1) 1 pole in series
(2) 2 poles in series
(3) 3 poles in series
C
D
E
B.11
Page 12
Series M
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Auxiliary minicontactors
Intro
A
B
C
D
E
External auxilary contact blocks
MARN..., MARL...
Rated insulation voltage (Ui) acc. IEC 60947-1 750V
Rated thermal current (Ith) θ ≤ 60ºC
Making capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 220V 50/60Hz 73A
Ue = 380V 50/60Hz 38A
Ue = 690V 50/60Hz 22A
DC-13
Ue = 220V DC 1A
Ue = 440V DC 0.6A
Breaking capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 220V 50/60Hz 73A
Ue = 380V 50/60Hz 38A
Ue = 690V 50/60Hz 22A
DC-13 L/R = 100 ms Ue ≤ 100V DC 2A
Ue = 220V DC 0.8A
Ue = 440V DC 0.4A
Rated voltage and rated current Ue-Ie
AC-15 according to IEC 60947 110/120V - 6A
220/240V - 6A
380/400V - 3A
415/440V - 3A
500V - 1A
660/680V - 1A
according to UL, CSA A600
DC-13 according to IEC 60947 24V - 4A
48V - 2A
110V - 0.7A
220V - 0.3A
440V - 0.1A
according to UL, CSA Q600
Minimum operational power (operational safety) 5mA, 17V
Short-circuit protection 10A
(max.class gl fuse without welding)
Insulation resistance
between contacts > 10MΩ
between input and output > 10MΩ
Guaranteed no overlap of the contacts
Space 0.5mm
minimum time > 2ms
Impedance 2.4mΩ
Terminal capacity Same as
main circuit
(1) 1 pole in series
(2) 2 poles in series
(3) 3 poles in series
(1) 1 pole in series
(2) 2 poles in series
(3) 3 poles in series
B.12
Tripping characteristics (AC)
AC-15
AC
Electrical endurance
(1) 1 pole in series
(2) 2 poles in series
(3) 3 poles in series
Page 13
Electronic timer block
MREBC...
Rated insulation voltage (Ui) 750V
Rated thermal current (Ith) θ ≤ 60ºC
Standard voltages (AC y DC) 24 to 250V
Operation limits 0.80 to 1.1 Us
(0.85 to 1.1 Us at 12V)
Voltage drop < 3V
Maximum load current at
20ºC 0.9A
40ºC 0.72A
60ºC 0.55A
Minimum load for safe operation > 10mA
Maximum current (peak) 10A for 40ms
Leakage current at 220V < 5mA
Operational current
AC-15 0.7A
DC-13 0.9A
Timing range (delay ON) 0.5 to 60s (± 6s)
Rearragement time < 100ms
Repeatibility (accuracy) ± 1%
Ambient temperature
Storage from –55 up to + 80ºC
Operation from –5 up to + 60ºC
Degree of protection IP20
Mounting position any
Terminals : 2 free cables 1mm
250mm
(1)
0.55V
2
(AWG 17)
Series M
Technical data
Intro
MREBC _ 0AC2
A
B
C
D
E
B.13
Page 14
Series M
Auxiliary minicontactors
Intro
Terminal numbering
Auxiliary contactors. According to EN 50011
MCR_040_ _ _MCR_031_ _ _
MCR_022_ _ _MCR_013_ _ _
MCR_004_ _ _
Auxiliary contact blocks
According to EN 50005 & EN 50011
MARL110A _MARL101A _MARL110A _ S
MARL101A _ SMARN220A _MARN211A _
MARN202A _MARN440A _MARN431A _
MARN422A _MARN413A _MARN404A _
A
B
C
D
E
Transient voltage suppressor block
MP0AAE _MP0CAE3
MP0DAE4
B.14
Page 15
Series M
Terminal numbering in accordance with EN 50011
By combining other basic auxiliary contactors with auxiliary contact blocks MAR..., it is possible to obtain other combinations, and positions of
contacts which are not covered by the table. But in all cases the maximum number of auxiliary contacts should be ten.
Type E
Standard contact combination in
which the interchangeability of the
devices does not affect the cabling
or the diagram. Specifies a particular
contact numbering and positioning.
Type E
Final structure of
the combination
Auxiliary contacts
Combination
Description
40E
31E
22E
13E13
04E04
60E60
51E51
42E42
80E80
71E71
62E62
NONC
40
31
22
Auxiliary contactor
+ Auxiliary contact blocks to be added
MCRA040A..
MCRA031A..
MCRA022A..
MCRA013A..
MCRA004A..
MCRA040A..
+ MARN220A..
MCRA040A..
+ MARN211A..
MCRA040A..
+ MARN202A..
MCRA040A..
+ MARN440A..
MCRA040A..
+ MARN431A..
MCRA040A..
+ MARN422A..
Technical data
Intro
A
B
C
D
53E53
44E44
50E50
41E41
32E32
23E23
14E14
05E05
MCRA040A..
+ MARN413A..
MCRA040A..
+ MARN404A..
MCRA040A..
+ MARL110A..
MCRA031A..
+ MARL110A..
MCRA022A..
+ MARL110A..
MCRA013A..
+ MARL110A..
MCRA013A..
+ MARL101A..
MCRA004A..
+ MARL101A..
E
B.15
Page 16
Series M
Terminal numbering in accordance with EN 50011 (continued)
By combining other basic auxiliary contactors with auxiliary contact blocks MAR..., it is possible to obtain other combinations, and positions of
contacts which are not covered by the table. But in all cases the maximum number of auxiliary contacts should be ten.
Type Z
Contact combination the same as
Type E. Interchangeability of the devices may affect the cabling and the
diagram. Neither contact numbering
nor positioning are retained.
Type X
Contact combination the same as
Type E. Interchangeability of the devices may affect the cabling but not
the diagram.The contact numbering
is maintained but not their position.
Type Y
Contact combination which differs
from Type E, although it is obtained
by a combination of devices provided for this Type E.
Dimensions in mm (inch = mm x 0.03937) - Weight in kg (lb = kg x 2.2046 )
B.17
Page 18
Series RL
Auxiliary Contactors
Intro
A
B
C
D
E
General
Maximum number of contacts 4
Rated thermal current (Ith) θ < 55ºC 20A
Rated operational voltage (Ue) 690V
Insulation voltage (Ui) 1000V
Conformity to standards
IEC / EN 60947-1 IEC / EN 60947-5-1 ASE 1025
EN 50005 EN 50011 VDE 0660 / 102
NFC 63-110 NFC 63-140
CENELEC HD 410 CENELEC HD 420
NEMA ICS 1 CSA C22.2/14
UL 508 BS 4794
Approvals/Marking
cULus DEMKO NEMKO
SEMKO FI CE
Lloyd’s Register Bureau Veritas
Ambient conditions
Storage temperature -55ºC to +80ºC
Operation temperature -40ºC to +60ºC
Altitude up to 3000m Nominal values
from 3000 to 4000m 90%Ie 80%Ue
from 4000 to 5000m 80%Ie 75%Ue
Climatic resistance (IEC 68-2)
Continuous tests 40 / 125 / 56
Cold (72h)
Temperature -40ºC
Dry heat (96h)
Temperature +125ºC
Relative humidity < 50%
Humid heat (56 days)
Temperature +40ºC
Relative humidity 95%
Cyclical tests (6 cycles)
Humid heat
First half-cycle (12h)
Low temperature +25ºC
Relative humidity 93%
Second half-cycle (12h)
Low temperature +55ºC
Relative humidity 95%
Mounting positions
With the same pick-up and drop-out voltage
With the same rated power
Control circuit
RL4RA...
Rated insulation voltage Ui (V) 1000 1000 1000
Standard voltages Us
50Hz (V) 24 ... 690 – –
60Hz (V) 24 ... 600 – –
DC (V) – 12 ... 440 12 ... 440
(1)
Voltage
Operating limits xUs 0.8 ... 1.1 0.8 ... 1.1 0.7 ... 1.3
Pick-up xUs 0.65 ... 0.75 0.45 ... 0.65 0.45 ... 0.55
Seal xUs 0.4 ... 0.55 0.15 ... 0.3 0.15 ... 0.3
Consumption
AC Magnetic circuit closed (VA) 6 – –
Magnetic circuit open (VA) 45 – –
DC Magnetic circuit closed (W) – 5.5 6.5
Magnetic circuit open (W) – 5.5 6.5
Power dissipation
Power factor
Magnetic circuit closed cos ϕ 0.34 – –
Magnetic circuit open cos ϕ 0.82 – –
Opening and closing times
at 0.8 to 1.1 Us
Closing time NO
Opening time NO (ms)
at Us
Closing time NO
Opening time NO (ms)
Mechanical endurance 10
Maximum rate no load ops./h 9000 3600 3600
(W) 2.4 5.5 6.5
(ms) 6 ... 25 35 ... 65 25 ... 65
(ms) 8 ... 20 35 ... 45 25 ... 55
6 ... 13 6 ... 13 6 ... 13
6 ... 13 7 ... 12 6 ... 13
6
ops 15 15 15
RL4RD...
RL4RD...W
B.18
Contact sequence (distance in mm)
Auxiliary contact
NO
Auxiliary RL4R......◆
contactor
RL4R...G◆
Auxiliary BC_F.../
contact BRLL...
blocks
BCLF...G
0 3.35 4.7
0 1.85 4.7
0 3.3 4.7
0 1.8 4.7
Auxiliary contact
NC
0 1.3 4.7
0 2.8 4.7
0 1.3 4.7
0 2.8 4.7
Open
Closed
Page 19
Series RL
.
.
.
Internal auxiliary contacts
RL4.....
Rated insulation voltage (Ui) acc. IEC 60947-5 1000V
Rated thermal current (Ith) θ < 55ºC 20A
Making capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 400V, 50/60Hz 250A
DC-13 Ue ≤ 220V DC 250A
Breaking capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 400V, 50/60Hz 250A
DC-13 Ue ≤ 220V DC 2A (4A with 2
contacts in series
Ue ≤ 110V DC 7A (12A with 2
contacts in series)
Ue ≤ 48V DC 10A (18A with 2
contacts in series)
Rated voltage and rated current Ue-Ie
AC-15 according to IEC 110/120V - 10A
220/240V - 10A
380/400V - 6A
415/440V - 5A
500V - 4A
660/690V - 2A
according to UL, CSA A600
DC-13 according to IEC 24V - 6A
48V - 4 A
110V - 2A
220V - 0.7A
440V - 0.35A
according to UL, CSA P600
Electrical endurance 1 x 10
Minimum operational voltage (operational safety) 17V
Minimun operational current 5mA
Short-circuit protection max. fus. class gL fuse 20A
without welding 10A
Insulation resistance
between contacts > 10mΩ
between contacts and earth > 10mΩ
between input and output > 10mΩ
Guaranteed no overlap between NO and NC contacts
space 1.3mm
minimum time 1.5ms
Impedance 1.28mΩ
6
ops.
Terminal capacity
Solid, stranded and finely stranded mm2 2 x 0.5 to 6
without end sleeve
Finely stranded with end sleeve mm
AWG wires, solid and stranded mm
Tightening torque 1.1 Nm / 10 Lb.in
Ring terminals 1.6 Nm / 15 Lb.in
2
2 x 1 to 6
2
2 x 20 to 12
Instantaneous auxiliary contact blocks
BCLF../BCRF../BRLL..
Rated insulation voltage (Ui) acc. IEC 60947-5 1000V
Rated thermal current (Ith) θ < 55ºC 10A
Making capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 440V, 50/60Hz 90A
DC-13 Ue ≤ 220V DC 90A
Breaking capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 400V, 50/60Hz 60A
DC-13 Ue ≤ 220V DC 0.95A
Rated voltage and rated current Ue-Ie
AC-15 according to IEC 110/120V - 6A
220/240V - 6A
380/400V - 4A
415/440V - 3.5A
500V - 2.5A
660/690V - 1.5A
according to UL, CSA A600
DC-13 24V - 4A
48V - 2A
110V - 0.7A
220V - 0.3A
415/440V - 0.15A
according to UL, CSA Q600
Electrical endurance 1 x 10
Minimum operational voltage (operational safety) 17V
Minimun operational current 5mA
Short-circuit protection (without welding) gL 10A
Insulation resistance
between contacts > 10mΩbetween contacts and earth > 10mΩbetween input and output > 10mΩ
Guaranteed no overlap between NO and NC contacts
Space 1.3mm
minimum time 1.5ms
Impedance of the contacts 1.28mΩ
6
ops.
Terminal capacity
Solid, stranded and finely stranded mm2 2 x 0.5 to 2.5
without end sleeve 2 x 2.5 to 4
Finely stranded with end sleeve mm
2 x 2.5 to 4
AWG wires, solid and stranded mm
Tightening torque 0.8 Nm / 7 Lb.in
Ring terminals 0.8 Nm / 7 Lb.in
2
2 x 0.5 to 2.5
2
2 x 20 to 10
Technical data
Intro
A
B
C
D
E
Coil Terminal capacity and
tightening torque
Tightening torque0.8Nm - 7Lb/in
Solid wire(mm
Flexible wire without terminal(mm
Flexible wire without terminal with cap(mm
2
) 0.75 to 2x2
2
) 0.75 to 2.5x2
2
) 0.75 to 2.5x21
B.19
Page 20
Series RL
.
.
Auxiliary Contactors
Intro
A
B
C
D
Timed auxiliary contact blocks
BTLF... / BTRF...
Rated insulation voltage (Ui) acc. IEC 60947-5 1000V
Rated thermal current (Ith) θ < 55ºC 10A
Making capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 440V, 50/60Hz 90A
DC-13 Ue ≤ 220V DC 90A
Breaking capacity (r.m.s.) acc. IEC 60947-5
AC-15 Ue ≤ 400V, 50/60Hz 60A
DC-13 Ue ≤ 220V DC 0.95A
Rated voltage and rated current Ue-Ie
AC-15 according to IEC 110/120V - 6A
220/240V - 6A
380/400V - 4A
415/440V - 3.5A
500V - 2.5A
660/690V - 1.5A
according to UL, CSA A600
DC-13 according to IEC 24V - 4A
48V - 2A
110V - 0.7A
220V - 0.3A
415/440V - 0.15A
according to UL, CSA Q600
Electrical endurance 1 x 10
Minimum operational voltage (operational safety) 17V
Minimum operational current 5mA
Short-circuit protection (without welding) gL 10A
Insulation resistance
between contacts > 10mΩbetween contacts and earth > 10mΩbetween input and output > 10mΩ
Guaranteed no overlap between NO and NC contacts
space 1.3mm
minimum time 1.5ms
Timing
(Ambient temperature between – 25 and + 55ºC)
Accuracy ± 5%
Loss of accuracy after 0.5 x 10
Loss of accuracy per rise ºC (0 - 55ºC) + 0.75 % per °C
Impedance of the contacts 1.28mΩ
Mechanical endurance 5 x 10
Peak current
during 1 s. 50A
during 0.1 s. 100A
6
ops. + 20%
6
ops.
6
ops.
Mechanical latch blocks
RMLF.....
Rated insulation voltage(Ui) 1000V
Standard voltages (Us); 50-60Hz and direct current 24 ... 690V
Operating limits 0.75 to 1.1 xUs
Consumption for unlatching (auto cut-out) 210W /VA (24-72V)
130W /VA (110-440V)
Unlatching control
Electrical Min.impuls 10 ms
Maintained auto
cut-out by integral
contact 55-56
(only AC slots)
Manual By local (0)
push-button
Contactor control
Electrical Min.impuls 40 ms
Manual By local (I)
push-button
Mechanical endurance RL4 3 x 10
(1)
6
(1200ops./h
Terminal capacity
Solid, stranded and finely stranded mm2 2 x 0.5 to 2.5
without end sleeve 2 x 2.5 to 4
Finely stranded with end sleeve mm
2 x 2.5 to 4
AWG wires, solid and stranded mm
Tightening torque 0.8 Nm / 7 Lb.in
2
2 x 0.5 to 2.5
2
2 x 20 to 10
E
B.20
Terminal capacity
Solid, stranded and finely stranded (mm2) 2 x 0.5 to 2.5
without end sleeve 2 x 2.5 to 4
Finely stranded with end sleeve (mm
2 x 2.5 to 4
AWG wires, solid and stranded (mm
Tightening torque 0.8 Nm / 7 Lb.in
Ring terminals 0.8 Nm / 7 Lb.in
2)
2)
2 x 0.5 to 2.5
2 x 20 to 10
Page 21
Terminal numbering
Series RL
Auxiliary contactors
RL4R_040_ _RL4R_031_ _
RL4R_022_ _RL4R_004_ _
RL4R_022G_
Auxiliary contact blocks. Front mounting
BC_F10BCLF01GBC_F01BCLF10G
Mechanical (-/electrical) interlock
BELA, BELBELA02, BEL02
Mechanical latch block
RMLF
ACAC/DC
Voltage suppressor blocks
BSLR2BSLDZBSLV3
Technical data
Intro
A
Auxiliary contact blocks. Lateral mounting
BRLL20BRLL11
Pneumatic timer blocks
BT_F_CBT_F_D
Electronic timer blocks
BETL_ _CBETL_ _D
B
C
D
E
B.21
Page 22
Series RL
Terminal numbering in accordance with EN 50011
By combining other basic auxiliary contactors with auxiliary contact blocks BLC..., it is possible to obtain other combinations, and positions of
contacts which are not covered by the table. But in all cases the maximum number of additional auxiliary contacts should be four.
Type E
Standard contact combination in
which the interchangeability of the
devices does not affect the cabling
or the diagram. Specifies a particular
contact numbering and positioning.
Auxiliary Contactors
Intro
A
B
C
D
Type E
Final structure of
the combination
Auxiliary contacts
Combination
Description
40E
31E31
22E22
04E04
50E
41E41
32E32
23E23
14E14
05E05
60E60
NONC
40
50
Auxiliary contactor
+Auxiliary contact blocks to be added
RL4RA040...
RL4RA031...
RL4RA022...
RL4RA004...
RL4RA040...
+ BC_F10
RL4RA031...
+ BC_F10
RL4RA022...
+ BC_F10
RL4RA022...
+ BC_F01
RL4RA004...
+ BC_F10
RL4RA004...
+ BC_F01
RL4RA040...
+ BC_F10 + BC_F10
E
B.22
51E51
42E42
80E80
71E71
62E62
53E53
44E44
RL4RA040...
+ BC_F10 + BC_F01
RL4RA040...
+ BC_F01 + BC_F01
RL4RA040...
+ BC_F10 + BC_F10
+ BC_F10 + BC_F10
RL4RA040...
+ BC_F10 + BC_F01
+ BC_F10 + BC_F10
RL4RA040...
+ BC_F10 + BC_F01
+ BC_F01 + BC_F10
RL4RA040...
+ BC_F10 + BC_F01
+ BC_F01 + BC_F01
RL4RA040...
+ BC_F01 + BC_F01
+ BC_F01 + BC_F01
Page 23
Series RL
Terminal numbering in accordance with EN 50011 (continued)
By combining other basic auxiliary contactors with auxiliary contact blocks BLC..., it is possible to obtain other combinations, and positions of contacts which
are not covered by the table. But in all cases the maximum number of additional auxiliary contacts should be four.
Type Z
Contact combination the same as
Type E.
Interchangeability of the devices
may affect the cabling and the diagram. Neither contact numbering
nor positioning are retained.
Type Y
Contact combination which differs
from Type E, although it is obtained
by a combination of devices provided for this Type E.