cataloge schneider contactor ct
TRANSCRIPT
version: 7.4 92020E.indd2
Contactors can be used to control:b heating, ventilation, roller blinds, sanitary hot water, mechanical ventilation systems, etc.b load-shedding of non-priority circuits.Manually-operated contactors let you override the (ON/OFF) control of the load. CT contactors can accommodate the following auxiliaries on their sides:b indicationb interference filteringb dual control (impulse and/or latched)b time delay.CT+ contactors benefit from high performance characteristics for demanding applications.
Contactor overviewFunctionContactors are designed to control 1P, 2P, 3P and 4P circuits up to 100 A.Each model is available in two versions:b standard contactors:v normally open for heating, ventilation, roller blinds and mechanical ventilation systemsv normally closed for load-shedding of non-priority circuitsb manually-operated contactors letting you override the (ON/OFF) control of the load.
b NOr NCg NO + NC
Choice of 50 Hz contactors
High performance contactors Contactors that can be equipped with auxiliariesStandard CT+ Manually-operated CT+ Standard contactor Manually-operated contactors
Rating A 20 20 16 25 40 63 100 16 25 40 63Control voltage V AC 230 230 12 24 220 220/
240230/ 240
24 220 220/ 240
230/ 240
220/ 240
24 220/ 240
220/ 240
220 230/ 240
220 220/ 240
230/ 240
220/ 240
220/ 240
Number of poles 1P - - b b b - b - b - b - - - - - - - - - - -2P b b bg bg bg bg b br - br b b b b bg bg b - b b b3P - - - - - r - - - b - b - b - - - - b - - -4P - - - - - rg - br - brg - br br brg b - - - b - b b
Maximum number of switching operations a day 5,000 5,000 100 100Lifetime (total number of switching operations) 5,000,000 5,000,000 200,000 200,000Load type All types without derating All types without derating All types as per derating table All types as per derating tableInstallation All positions All positions Vertical ± 30° max. Vertical ± 30° max.Noise Noise dB
CT+
t
01
CT+
dB
CT
t
01
CT
Electromagnetic disturbances
t
U
01
CT+
t
U
01
CT
Temperature rise
CT+
˚
t
01CT+
CT
˚
t
01
CT
AuxiliariesAuxiliary contacts ACTo+f No No Yes YesInterference filter ACTp No No Yes YesMixed control: impulse/latched ACTc No No Yes YesTime delay ATEt No No Yes Yes
E91
527-
30E
9152
9-38
E91
531-
25
Audible perception
threshold
Ambient temperature
Control Remote control
Contactors
version: 7.4 92020E.indd 3
Choice of 50 Hz contactors
High performance contactors Contactors that can be equipped with auxiliariesStandard CT+ Manually-operated CT+ Standard contactor Manually-operated contactors
Rating A 20 20 16 25 40 63 100 16 25 40 63Control voltage V AC 230 230 12 24 220 220/
240230/ 240
24 220 220/ 240
230/ 240
220/ 240
24 220/ 240
220/ 240
220 230/ 240
220 220/ 240
230/ 240
220/ 240
220/ 240
Number of poles 1P - - b b b - b - b - b - - - - - - - - - - -2P b b bg bg bg bg b br - br b b b b bg bg b - b b b3P - - - - - r - - - b - b - b - - - - b - - -4P - - - - - rg - br - brg - br br brg b - - - b - b b
Maximum number of switching operations a day 5,000 5,000 100 100Lifetime (total number of switching operations) 5,000,000 5,000,000 200,000 200,000Load type All types without derating All types without derating All types as per derating table All types as per derating tableInstallation All positions All positions Vertical ± 30° max. Vertical ± 30° max.Noise Noise dB
CT+
t
01
CT+
dB
CT
t
01
CT
Electromagnetic disturbances
t
U
01
CT+
t
U
01
CT
Temperature rise
CT+
˚
t
01CT+
CT
˚
t
01
CT
AuxiliariesAuxiliary contacts ACTo+f No No Yes YesInterference filter ACTp No No Yes YesMixed control: impulse/latched ACTc No No Yes YesTime delay ATEt No No Yes Yes
Contactors that can be equipped with auxiliariesStandard contactor Manually-operated
contactorsRating A 16 25 40 63 40Control voltage V AC 127 220/240 127 220/240 127 220/240 127 220/240 127 230/240
Number of poles 1P - - b b - - - - - -2P g g br br b b - - b b
3P - - b b b b b b - -4P - - - - - - - - - -
AuxiliariesAuxiliary contacts ACTo+f Yes YesInterference filter ACTp Yes YesMixed control: impulse/latched
ACTc Yes Yes
Time delay ATEt Yes Yes
E91
526-
35E
9152
8-40
E91
530-
27
Choice of 60 Hz contactors
version: 7.4 92020E.indd4
Control Remote control
Contactors (cont.)
Contactor auxiliarisation principe
CT+
0620
06N
_SE
-32
Manually-operated CT+
0620
07N
_SE
-32
Accessories
PB
1012
05-2
3
0556
42N
_SE
0556
41N
_SE
0556
43N
_SE
Yellow clips Sealable screw shields
Yellow clipsEnsure the mechanical and/or electrical link between contactors and their auxiliaries.Sealable screw shieldsUsed to avoid all contact with device terminals (upstream and downstream).
ATEt
ACTp
CT 16...100 A
Manually-operated CT 16...63 A
ACTc
ACTo+f
mechanicalelectrical
DB
1229
31
version: 7.4 92020E.indd 5
0620
06N
-SE
-32
15030
Control Remote control
CT + high performance contactors
CT+ high performance contactors allow remote control of single-phase circuits.They are intended for demanding applications.
CT+ high performance contactors combine the advantages of static switching and electromechanical technology: compact dimensions, minimum temperature rise.CT+ contactors provide a solution when high performance is required, particularly in terms of number of switching operations, lifetime, versatility with loads, minimum noise, absence of electromagnetic disturbances, installation in all positions and limited temperature rise.
0620
07N
-SE
-32
15031
PB
1001
51-1
1
Spacer
Type Contact Rating Control voltage Width in mod. Cat. no.(A) (V AC) of 9 mm
CT+1P+N standard 1NO 20 230 2+1(1) 15030
E57
636
1
2
3N L
4
A1
A2
1P+N with manual operation
1NO 20 230 2+1(1) 15031
E57
646
1
2
3N L
4
A1
A2
autoI
O
(1) comes with a 9 mm spacer (cat. no. 27062): to be used in case of mounting of the CT+ next to a circuit-breaker, contactor, impulse relay, etc. to guarantee optimum use.
OperationCT+ high performance contactors have a NO contact and are controlled by latched type electrical orders. An orange indicator light comes ON on the front face when the output contact is closed.The manually-operated CT+ contactors are equipped on their front face with an operating mode selection pushbutton. A green indicator light indicates the current mode:
automatic operating mode (green light ON)temporary «ON» override (green light flashing)permanent shutdown mode (light OFF).
In ON override or permanent shutdown mode, the CT+ systematically returns to automatic operating mode further to a supply outage.
d It is compulsory to use the same phase for power and control connection.
bbb
Technical dataVoltage rating Control circuit: 230 V AC (±10 %) ; 50 Hz
Power circuit: 230 V AC (±10 %) ; 50 Hz
Inrush power 11 VAHolding power 1.1 VAMaximum switching frequency 6 switching operations/minuteCharacterisation on load types No deratingElectrical durability 5,000,000 cyclesCompliance with standard EN 669-2-1Approval NF USEOperating temperature -5°C to +55°C with use of a spacerConnection by tunnel terminals for flexible and rigid cables
Up to 2 x 1.5 mm2 with end2 x 2.5 mm2 without end1 x 4 mm2 without end
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Control Remote control
CT contactorsCan be equipped with auxiliaries
The breadth of the CT contactor range satisfies most application cases (multi-pole, pole composition, etc.). CT contactors can be combined with auxiliary control, protection and indication functions.
DB
1229
23
CT + spacer + IHP
DB
1229
22
2 CT + spacer + 2 CT
OperationCT contactors equipped with one or more normally open (NO) or normally closed (NC) contacts are controlled by latched type electrical orders. On the front face a red indicator light indicates voltage presence at the coil terminals (A1-A2). Manually-operated contactors have a 4-position selector switch on their front face:
automatic operating modetemporary «ON» overridepermanent «ON» override: used to lock the contactor in the ON position during
installation maintenance.shutdown.
Technical dataPower circuitCT ratings 16 to 100 A (category AC7a)Manually-operated CT ratings 16 to 63 A (category AC7a)Characterisation on load types Consult Practical Advice p. 92306Voltage rating 250 V AC (1P and 2P), 400 V AC (3P and 4P)Frequency 50 Hz or 60 Hz
Control circuitVoltage 12 V AC (±10 %), 24 V AC (±10 %), 127 V AC (±10 %),
220 V AC (-10 % +5 %), 230...240 V AC (-10 % +6 %)
Coil frequency 50 Hz or 60 Hz
bbb
b
Inrush and holding powerType Rating Consumption Max. power
(A) inrush holding (W)(VA) (VA)
1P, 2P 16/25 9.2 2.7 0.93P, 4P 16/25 34 4.6 1.62P 40/63 34 4.6 1.63P, 4P 40/63 53 6.5 2.12P 100 53 6.5 2.14P 100 106 13 4.2
Operating temperature: -5°C to +60°C.Tropicalisation: treatment 2 (relative humidity: 95 % at 55°C).Compliance with standards: EN 60947-4-1, EN 61095, IEC 1095. Approvals: NF, IMQ, VDE, GOST, CCC, CEBEC.ELSV compliance (Extra Low Safety Voltage): for 25 A 2P versions with 24 V AC
control.
bbbbb
Connection by tunnel terminalsCable type Control circuit Power circuit
16 and 25 A 40-63 A 100 AFlexible 2 x 2.5 mm2 2 x 2.5 mm2 2 x 10 mm2 6 to 35 mm2
Rigid 2 x 1.5 mm2 6 mm2 25 mm2 6 to 35 mm2
Marking: contactors can be equipped with clip-on markers.
AccessoriesScrew shields
Designed to cover terminals to avoid contact with device screws. Allow sealing.
SpacerRequired to reduce temperature rise of modular devices installed side by side.Recommended to separate electronic devices (thermostat, programmable clock,
etc.) from electromechanical devices (relays, contactors).Derating of contactors mounted in modular enclosure if inside temperature is > 40°CContactor rating 40°C 50°C 60°C (1)
16 A 16 A 14 A 13 A25 A 25 A 22 A 20 A40 A 40 A 36 A 32 A63 A 63 A 57 A 50 A100 A 100 A 87 A 80 A
(1) Spacer compulsory between each product.
b
bb
bb
PB
1012
98_S
E-2
5
Permanent ON override
version: 7.4 92020E.indd 7
0572
79N
_SE
-35
16113
Control Remote control
CT contactors - 50 HzCan be equipped with auxiliaries (cont.)
Type Contact Rating Voltage Width in Cat. no.(A) (V AC) mod. of
9 mm50 Hz contactors1P 1NO 16 12 2 16110
DB
1033
73-5 1
2
1NO
1NO 16 24 2 161111NO 16 220 2 180061NO 16 230...240 2 161131NO 25 220 2 180111NO 25 230...240 2 15958
2P 2NO 16 12 2 16114D
B10
3376
-11
R1
R2
R3
R4
2NC
1
2
R1
R2
1NO + 1NC
DB
1033
75-1
0 1
2
3
4
2NO
2NO 16 24 2 161152NO 16 220 2 180072NO 16 230...240 2 159571NO+1NC 16 12 2 161251NO+1NC 16 24 2 161261NO+1NC 16 220 2 180081NO+1NC 16 230...240 2 159562NO 25 24 2 16020
DB
1033
77-1
1 2NO 25 220 2 180122NO 25 230...240 2 159592NC 25 220 2 180132NC 25 230...240 2 159602NO 40 220...240 4 159662NO 63 24 4 160242NO 63 220...240 4 159712NO 100 220...240 6 15977
3P 3NO 16 220...240 4 16120
DB
1033
79-1
5
R1
R2
R3
R4
R5
R6
3NC
DB
1033
78-1
4 1
2
3
4
5
6
3NO
3NO 25 220...240 4 159613NO 40 220...240 6 159673NO 63 220...240 6 15972
4P 4NO 16 220...240 4 16124
DB
1033
82-2
0 R1
R2
R3
R4
R5
R6
R7
R8
4NC
R1
R2
R3
R4
1
2
3
4
2NO + 2NC
DB
1033
81-1
8 1
2
3
4
5
6
7
8
4NO
R1
R2
1
2
3
4
5
6
3NO + 1NC
2NO+2NC 16 220...240 4 161304NO 25 24 4 160224NO 25 220...240 4 159624NC 25 24 4 160234NC 25 220...240 4 15963
DB
1033
83-1
9 2NO+2NC 25 &220...240 4 159644NO 40 220...240 4 159684NC 40 220...240 4 159694NO 63 24 6 160254NO 63 220...240 6 159734NC 63 24 6 160264NC 63 220...240 6 159742NO+2NC 63 220...240 6 159753NO+1NC 63 220...240 6 159764NO 100 220...240 12 15978
Auxiliarisation: ACTo+f, ACTp, ACTc, ATEt.
DB
1065
80-1
9
0558
33_S
E-3
5
15966
0572
80N
_SE
-35
16120
0558
34_S
E-3
5
15978
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Control Remote control
CT contactors - 50 Hz (cont.)05
5835
_SE
-35
15981
Type Contact Rating Voltage Width in Cat. no.(A) (V AC) mod. of
9 mm50 Hz manually-operated contactors2P 2NO 16 220 2 18015
DB
1063
17-2
4 A1
A2
autoI
O
1
2
3
4
P
2NO
A1
A2
autoI
O
R1
R2
P
1
2
1NO + 1NC
A1
A2
autoI
O
R3
R4
P
R1
R2
2NC
2NO 16 230...240 2 161161NO+1NC 16 220 2 180161NO+1NC 16 230...240 2 161272NO 25 220 2 180182NO 25 230...240 2 159812NO 40 220...240 4 15984
DB
1063
18-2
7 2NO 63 220...240 4 15987D
B10
6586
-27
3P 3NO 25 220...240 4 15982
DB
1063
19-2
7 A1
A2
autoI
O
1
2
3
4
5
6
P
3NO
4P 4NO 25 220...240 4 15983
DB
1063
20-3
1 A1
A2
autoI
O
1
2
3
4
5
6
7
8
P
4NO
A1
A2
autoI
O
R3
R4
P
R1
R2
R7
R8
R5
R6
4NC
4NO 40 220...240 6 159864NO 63 220...240 6 15988
DB
1065
87-3
6
Auxiliarisation: ACTo+f, ACTp, ACTc, ATEt.
0558
36_S
E-3
5
15982
0558
37_S
E-3
5
15988
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Control Remote control
CT contactors - 60 Hz
Type Contact Rating Voltage Width in Cat. no.(A) (V AC) mod. of
9 mm60 Hz contactors1P 1NO 25 127 2 16134
1
2
1NO
1NO 25 220...240 2 16144
DB
1033
73-0
5
2P 1NO+1NC 16 127 2 16133
DB
1033
77-1
1
DB
1033
76-1
1R1
R2
R3
R4 2NC
1
2
R1
R2 1NO + 1NC
DB
1033
75-1
0 1
2
3
4
2NO
1NO+1NC 16 220...240 2 161432NO 25 127 2 161352NO 25 220...240 2 161452NC 25 127 2 161372NC 25 230...240 2 161472NO 40 127 4 161382NO 40 230...240 4 16148
3P 3NO 25 127 4 16136
DB
1033
78-1
4 1
2
3
4
5
6
3NO
3NO 25 230...240 4 161463NO 40 127 6 161393NO 40 230...240 6 161493NO 63 127 6 161403NO 63 230...240 6 16150
60 Hz manually-operated contactors
2P 2NO 40 127 4 16141
DB
1063
17-2
4 A1
A2
autoI
O
1
2
3
4
P
2NO
2NO 40 230...240 4 16151
Type Rating Width in Cat. no.(A) mod. ofcos = 0.6 9 mm
CT accessoriesScrew shileds 3P, 4P 25 4 15921(bag of 10 upstream/downstream) 2P 40/63 4 15922
3P 40/63 6 15923Spacer 1 27062
Auxiliarisation: ACTo+f, ACTp, ACTc, ATEt.
0556
42N
_SE
0556
41N
_SE
0556
43N
_SE
15921 15922 15923
PB
1001
51-1
1
27062
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Control Remote control
CT contactors auxiliariesACTo+f, ACTp, ACTc, ATEt
Various auxiliaries can be fixed to the sides of CT contactors to provide:b indicationb interference filteringb impulse/latched controlb time delay.CT+ contactors cannot accommodate these auxiliaries.
PB
1001
52_S
E-3
5
15914
0540
58_S
E-3
8
15920
ACTo+fThis auxiliary allows indication or control of the «open» or «closed» position of the contactor power contacts.
Type Width in mod. Cat. no.of 9 mm
ACTo+f
DB
1229
24CT
1
L
N
A1
A2
2
23
24
ACTo+f
1 15914
Voltage: 24…240 V AC/DC - 50/60 Hz.bContact: 1 NO + 1 NC:b
Minimum 10 mA at 24 V DC/AC - cos j = 1vMaximum 2 A at 240 V DC/AC - cos j = 1.v
Technical dataCombination with CT Right sideConnection Tunnel terminals
Flexible cable: 2 x 2.5 mm²Rigid cable: 2 x 1.5 mm²
ACTpThis auxiliary is an interference suppressor which limits overvoltages on the control circuit.
Type Width in mod. Control voltage Cat. no.of 9 mm (V AC)
ACTp
DB
1122
925 L
BP BP
1 1 A1
A1
A2
A2
1
CTACTp
22 2
N
CT
2 24 15919110...240 15920
The ACTp has 2 separate and identical circuits, allowing it to be combined with 2 different CT contactors:
one by clips, on the CT mounted to its rightbthe other by wires.b
Technical dataPower supply Voltage: 24 V, 230 V
Frequency: 50/60 Hz
Combination with CT Left sideBy clips(1)
Consumption Off-load: 3 VAConnection Tunnel terminals
Flexible cable: 2 x 2.5 mm²Rigid cable: 2 x 1.5 mm²
(1) electrical and mechanical link.
indication load
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Control Remote control
CT contactors auxiliariesACTo+f, ACTp, ACTc, ATEt (cont.)
0514
22_S
E-3
7
18308
PB
1011
93_S
E-3
5
15419
ACTcThis auxiliary, combined with contactors, enables them to be controlled by 2 order types:
impulse order for local control (input T)latched order for centralised control (input X).
The last order received takes priority.
bb
Type Width in mod. Control voltage Cat. no.of 9 mm (V AC)
ACTc
DB
1229
26CTACTc
L
N
L
N
T
X
1
2
S BP
2 230...240 1830824...48 18309
Minimum impulse duration: 250 ms.Mains power outages:< 1 s: keeps its initial statusu 5 s: resetput back into operation by manual operation on X or T.
bbvvv
Technical dataPower supply Voltage: 24...48 V, 230 V
Frequency: 50/60 HzCombination with CT Left side
By clips(1)
Consumption Off-load: 3 VAInrush(2): 2 AHolding(2): 0.5 A
Connection Tunnel terminalsFlexible cable: 2 x 2.5 mm²Rigid cable: 2 x 1.5 mm²
(1) Electrical and mechanical link.(2) Maximum consumption of all contactors controlled.
ATEtThis auxiliary is used to time delay contactor control. According to cabling, there are 4 possible time delay types.
Type Width in mod. Control voltage Cat. no.of 9 mm (V AC)
ATEt2 24...240 15419
Technical dataPower supply Voltage: 24 V, 240 V
Frequency: 50/60 Hz
Combination with CT Left sideBy clips(1)
Consumption Off-load: 5 VAInrush(2): 3 AHolding(2): 0.2 A
Connection Tunnel terminalsFlexible cable: 2 x 2.5 mm²Rigid cable: 2 x 1.5 mm²
(1) Electrical and mechanical link.(2) Maximum consumption of all contactors controlled.
load
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Control Remote control
CT contactors auxiliariesACTo+f, ACTp, ACTc, ATEt (cont.)
A type:Delays energisation of the contactor or relay.
DB
1229
27
ATEt CT/RLI
N (-) L (+)
A1
Y1 B1 A2D
B10
5962
-33
1
1
0
0
U
t
A1
A2CT/RLI
T
B Type:Energises the contactor or relay on closing of a pushbutton.The time delay starts on closing of the control order.
DB
1229
28
ATEt CT/RLI
N (-) L (+)
A1
Y1 B1 A2
DB
1059
63-3
3
A1
A2CT/RLI
T
1
0
0
1
U
t
C Type:Energises the contactor or relay on closing of a pushbutton.The time delay starts on release of the control order.
DB
1229
29
ATEt CT/RLI
N (-) L (+)
A1
Y1B1 A2
B2
DB
1059
64-3
3
A1
A2CT/RLI
1
U
0
0
1
Tt
H Type:Controls the contactor or relay for a given time on energisation.
DB
1229
30
ATEt CT/RLI
N (-) L (+)
A1
B1
B2
A2
DB
1059
65-3
3
A1
A2CT/RLI
1
1
0
0T
U
t
OperationThere are 4 types of time delay:the A type time delay is used to delay energisation of a loadthe B type time delay is used, on closing of the control contact (pushbutton),
to energise a load for a given timethe C type time delay is used to extend energisation of a loadthe H type time delay is used, as long as the control contact remains closed,
to energise a load for a given time.Time delay range: 1 s to 10 h.Repetition accuracy: ± 0,5 %.
bvv
vv
bb
Additional Information Dimensions: page 90149 Practical advice: page 92315 - 92306