ACC1-D12 contactor 3 pole 12A, 230V AC 50/60Hz

Description

Anson Electric ACC1-D contactor, 3 poles (3NO), for motor control applications up to 12A/690V AC-3/3e (4kW@400V).

It provides a 380V 50/60Hz AC coil, 1NO+1NC built-in auxiliary contacts (NC mirror certified), connection by screw clamp terminals.

For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability to demanding applications.

Compact (45mm width), DIN-rail mounting or screw fixing. Multi standards certified (IEC, CCC,), Green Premium compliant (RoHs).

 

 

 

 

Specifications

Main
product name ACC1-Deca (LC1D)
product or component type Contactor
device short name ACC1-D12
contactor application Resistive load
Motor control
utilisation category AC-1
AC-4
AC-3
AC-3e
poles description 3P
power pole contact composition 3 NO
[Ue] rated operational voltage Power circuit: <= 690 V AC 25…400 Hz
[Ie] rated operational current 25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
12 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
12 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
motor power kW 3 kW at 220…230 V AC 50/60 Hz (AC-3)
5.5 kW at 380…400 V AC 50/60 Hz (AC-3)
5.5 kW at 415…440 V AC 50/60 Hz (AC-3)
7.5 kW at 500 V AC 50/60 Hz (AC-3)
7.5 kW at 660…690 V AC 50/60 Hz (AC-3)
3.7 kW at 400 V AC 50/60 Hz (AC-4)
3 kW at 220…230 V AC 50/60 Hz (AC-3e)
5.5 kW at 380…400 V AC 50/60 Hz (AC-3e)
5.5 kW at 415…440 V AC 50/60 Hz (AC-3e)
7.5 kW at 500 V AC 50/60 Hz (AC-3e)
7.5 kW at 660…690 V AC 50/60 Hz (AC-3e)
motor power HP (UL / CSA) 0.5 hp at 115 V AC 50/60 Hz for 1 phase motors
2 hp at 230/240 V AC 50/60 Hz for 1 phase motors
3 hp at 200/208 V AC 50/60 Hz for 3 phases motors
3 hp at 230/240 V AC 50/60 Hz for 3 phases motors
control circuit type AC at 50/60 Hz
[Uc] control circuit voltage 380 V AC 50/60 Hz
auxiliary contact composition 1 NO + 1 NC
[Uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947
overvoltage category III
[Ith] conventional free air thermal current 25 A (at 60 °C) for power circuit
10 A (at 60 °C) for signalling circuit
Irms rated making capacity 140 A AC for signalling circuit conforming to IEC 60947-5-1
250 A DC for signalling circuit conforming to IEC 60947-5-1
rated breaking capacity 250 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current 105 A 40 °C – 10 s for power circuit
210 A 40 °C – 1 s for power circuit
30 A 40 °C – 10 min for power circuit
61 A 40 °C – 1 min for power circuit
associated fuse rating 10 A gG for signalling circuit conforming to IEC 60947-5-1
40 A gG at <= 690 V coordination type 1 for power circuit
25 A gG at <= 690 V coordination type 2 for power circuit
average impedance 2.5 mOhm – Ith 25 A 50 Hz for power circuit
[Ui] rated insulation voltage Power circuit: 690 V conforming to IEC 60947-4-1
Signalling circuit: 690 V conforming to IEC 60947-1
electrical durability 2 Mcycles 12 A AC-3 at Ue <= 440 V
0.8 Mcycles 25 A AC-1 at Ue <= 440 V
2 Mcycles 12 A AC-3e at Ue <= 440 V
power dissipation per pole 0.36 W AC-3
1.56 W AC-1
0.36 W AC-3e
Front cover With
mounting support Rail
Plate
standards EN/IEC 60947-4-1
EN/IEC 60947-5-1
product certifications CCC
connections – terminals Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end
Power circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end
Power circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end
Power circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
tightening torque Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2
Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm
Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver Philips No 2
Control circuit: 1.7 N.m – on screw clamp terminals – with screwdriver pozidriv No 2
Power circuit: 1.7 N.m – on screw clamp terminals – with screwdriver pozidriv No 2
operating time 12…22 ms closing
4…19 ms opening
safety reliability level B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
mechanical durability 15 Mcycles
maximum operating rate 3600 cyc/h 60 °C
Complementary
coil technology Without built-in suppressor module
control circuit voltage limits 0.3…0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz
0.8…1.1 Uc (-40…60 °C):operational AC 50 Hz
0.85…1.1 Uc (-40…60 °C):operational AC 60 Hz
1…1.1 Uc (60…70 °C):operational AC 50/60 Hz
inrush power in VA 70 VA 60 Hz cos phi 0.75 (at 20 °C)
70 VA 50 Hz cos phi 0.75 (at 20 °C)
hold-in power consumption in VA 7.5 VA 60 Hz cos phi 0.3 (at 20 °C)
7 VA 50 Hz cos phi 0.3 (at 20 °C)
heat dissipation 2…3 W at 50/60 Hz
auxiliary contacts type Type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
type mirror contact 1 NC conforming to IEC 60947-4-1
signalling circuit frequency 25…400 Hz
minimum switching current 5 mA for signalling circuit
minimum switching voltage 17 V for signalling circuit
non-overlap time 1.5 ms on de-energisation between NC and NO contact
1.5 ms on energisation between NC and NO contact
insulation resistance > 10 MOhm for signalling circuit
Environment
IP degree of protection IP20 front face conforming to IEC 60529
climatic withstand Conforming to IACS E10
conforming to IEC 60947-1 Annex Q category D
protective treatment TH conforming to IEC 60068-2-30
pollution degree 3
ambient air temperature for operation -40…60 °C
60…70 °C with derating
ambient air temperature for storage -60…80 °C
operating altitude 0…3000 m
fire resistance 850 °C conforming to IEC 60695-2-1
mechanical robustness Vibrations contactor open: 2 Gn, 5…300 Hz
Vibrations contactor closed: 4 Gn, 5…300 Hz
Contractual warranty
Warranty 18 months
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