Control relay, TeSys K, 3 NO + 1 NC, lt or eq to 690V, 48VDC standard coil
CA3KN31ED
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Additional Information

Part Number
CA3KN31ED
UNSPSC
39122331
Tariff Code
8536410050
Country of Origin
FR

Environment

Product Certifications
CB Scheme || CCC || UL || CSA || EAC || CE || UKCA
Mechanical Robustness
vibrations contactor open2 Gn, 5...300 Hz IEC 60068-2-6 || vibrations contactor closed4 Gn, 5...300 Hz IEC 60068-2-6 || shocks contactor open10 Gn for 11 ms IEC 60068-2-27 || shocks contactor closed15 Gn for 11 ms IEC 60068-2-27
Ambient Air Temperature For Operation
-25-50 °C
Standards
EN/IEC 60947-4-1 || GB/T 14048.4 || UL 60947-4-1 || CSA C22.2 No 60947-4-1 || JIS C8201-4-1
Flame Retardance
V1 conforming to UL 94 || requirement 2 conforming to NF F 16-101 || requirement 2 conforming to NF F 16-102
Ambient Air Temperature For Storage
-50-80 °C
Protective Treatment
TC IEC 60068
Ip Degree Of Protection
IP2X
Operating Altitude
6561.68 ft (2000 m) without derating

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Mercury Free
Yes
Environmental Disclosure
ENVPEP1503003EN
Sustainable Offer Status
Green Premium product
Toxic Heavy Metal Free
Yes
Reach Regulation
Free of Substances of Very High Concern above the threshold
California Proposition 65
WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Reach Free Of Svhc
Yes
Weee
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
China Rohs Regulation
Pro-active China RoHS declaration (out of China RoHS legal scope)
Circularity Profile
ENVEOLI1503003EN
Eu Rohs Directive
Compliant

Complementary

Minimum Switching Current
5 mA
Height
58 mm
Control Circuit Voltage Limits
operational: 0.8...1.15 Uc (at <50 °C) || drop-out: 0.1...0.75 Uc (at <50 °C)
Non Overlap Distance
0.5 mm
[Ith] Conventional Free Air Thermal Current
10 A (at 50 °C)
Mounting Support
plate || rail
Immunity To Microbreaks
2 ms
Hold-In Power Consumption In W
3-3 W 20 °C
Insulation Resistance
> 10 MOhm
Irms Rated Making Capacity
110 A IEC 60947
Associated Fuse Rating
10 A gG conforming to IEC 60947 || 10 A gG conforming to VDE 0660
Net Weight
0.225 kg
Connections - Terminals
screw clamp terminals 1 1.5-4 mm²solid || screw clamp terminals 2 1.5-4 mm²solid || screw clamp terminals 1 0.75-4 mm²flexible with cable end || screw clamp terminals 2 0.75-4 mm²flexible without cable end || screw clamp terminals 1 0.34-1.5 mm²flexible with cable end || screw clamp terminals 2 0.34-1.5 mm²flexible without cable end
Minimum Switching Voltage
17 V
Maximum Operating Rate
10000 cyc/h
Tightening Torque
1.3 N.m screw clamp terminals flat Ø 6 mm || 1.3 N.m screw clamp terminals Philips No 2 6 mm || 1.3 N.m screw clamp terminals pozidriv No 2
Mechanical Durability
20 Mcycles
Inrush Power In W
3-3 W 20 °C)
Operating Time
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
Width
45 mm
Depth
57 mm
[Ui] Rated Insulation Voltage
690 V IEC 60947 || 750 V VDE 0110 group C || 690 V BS 5424 || 600 V CSA C22.2 No 14
Heat Dissipation
3-3 W

Specifications

[Ue] Rated Operational Voltage
<= 690 V <= 400 Hz
Control Circuit Type
DC standard
[Uc] Control Circuit Voltage
48 V DC
Contactor Application
control circuit
Product Or Component Type
control relay
Product Name
TeSys CAK
Range
TeSys
Pole Contact Composition
3 NO + 1 NC
Utilisation Category
DC-13 || AC-15
Device Short Name
CA3K

Documents

Data Sheet

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CAD Models

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