CA3KN31KD [SCHNEIDER]
Special Relay,;
| 型号： | CA3KN31KD |
| 厂家： | 
SCHNEIDER ELECTRIC |
| 描述： | Special Relay, |
| 文件： | 总2页 (文件大小：143K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Product datasheet
CA3KN31KD
Characteristics
TeSys K control relay - 3 NO + 1 NC - <= 690 V -
100 V DC standard coil
Price* : 32.50 GBP
Main
Range
TeSys
Product name
TeSys CAK
Control relay
CA3K
Product or component type
Device short name
Contactor application
Utilisation category
Control circuit
AC-15
DC-13
Pole contact composition
[Ue] rated operational voltage
Control circuit type
3 NO + 1 NC
<= 690 V <= 400 Hz
DC standard
[Uc] control circuit voltage
100 V DC
Complementary
[Ith] conventional free air thermal
current
10 A (at 50 °C)
Irms rated making capacity
Associated fuse rating
110 A conforming to IEC 60947
10 A gG conforming to IEC 60947
10 A gG conforming to VDE 0660
[Ui] rated insulation voltage
690 V conforming to IEC 60947
750 V conforming to VDE 0110 group C
690 V conforming to BS 5424
600 V conforming to CSA C22.2 No 14
Mounting support
Plate
Rail
Connections - terminals
Screw clamp terminals 1 cable(s) 1.5…4 mm²solid
Screw clamp terminals 2 cable(s) 1.5…4 mm²solid
Screw clamp terminals 1 cable(s) 0.75…4 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 0.75…4 mm²flexible without cable end
Screw clamp terminals 1 cable(s) 0.34…1.5 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 0.34…1.5 mm²flexible without cable end
Aug 16, 2019
1
Tightening torque
1.3 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
1.3 N.m - on screw clamp terminals - with screwdriver Philips No 26 mm
Control circuit voltage limits
Operating time
Operational: 0.8...1.15 Uc (at <50 °C)
Drop-out: 0.1...0.75 Uc (at <50 °C)
10 ms coil de-energisation and NO opening
30...40 ms coil energisation and NO closing
15 ms coil de-energisation and NC closing
25...35 ms coil energisation and NC opening
Mechanical durability
Maximum operating rate
Immunity to microbreaks
Inrush power in W
Hold-in power consumption in W
Heat dissipation
20 Mcycles
10000 cyc/h
2 ms
3 W (at 20 °C)
3 W at 20 °C
3 W
Minimum switching voltage
Minimum switching current
Non overlap distance
Insulation resistance
Height
17 V
5 mA
0.5 mm
> 10 MOhm
58 mm
Width
45 mm
Depth
57 mm
Net weight
0.225 kg
Environment
Standards
BS 5424
IEC 60947
NF C 63-140
VDE 0660
Product certifications
CSA
UL
IP degree of protection
IP2x
Protective treatment
TC conforming to IEC 60068
-25…50 °C
Ambient air temperature for operation
Ambient air temperature for storage
Operating altitude
-50…80 °C
2000 m without
Flame retardance
V1 conforming to UL 94
Requirement 2 conforming to NF F 16-101
Requirement 2 conforming to NF F 16-102
Mechanical robustness
Vibrations contactor open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6
Shocks contactor open: 10 Gn for 11 ms conforming to IEC 60068-2-27
Shocks contactor closed: 15 Gn for 11 ms conforming to IEC 60068-2-27
Contractual warranty
Warranty
18 months
2
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