Kraus & Naimer C26 A314 Group Cam Switch, 3-Pole, 32 A, 64 x 64 mm Front Plate

Kraus & Naimer C26 A314 Group Cam Switch, 3-Pole, 32 A, 64 x 64 mm Front Plate

Kraus & Naimer C26 A314 is a 3-pole, 32 A group cam switch with 2 load groups and positions 0, A, A+B. Technical values: C26 type, size class S1, 64 x 64 mm front plate; thermal current Ith 32 A (55 °C), enclosed thermal current Ithe 32 A; rated insulation voltage Ui 690 V, rated impulse withstand voltage Uimp 6 kV; AC-21A 32 A, AC-22A 32 A, AC-15 380–440 V 6 A; maximum gG 50 A fuse, Icw 350 A (1 s); conductor cross-section: solid 1–6 mm², flexible 1.5–6 mm²; tightening torque 1.3 Nm; 3 poles, 3 levels, positions 0, A, A+B, switching angle 60°. Values are given in accordance with IEC 60947-3 and EN 60947-3. It is used to switch load groups A and B on in sequence with three poles: both groups are switched off in position 0, only group A is on in position A, and both groups are on in position A+B.

SeriesC26
Size TypeS1
Function CodeA314
Switch FunctionGrup Şalteri (0-A-A+B)
Switch Positions0-A-A+B
Number of Positions3
Switching Angle60° °
Number of Poles3P
Number of Levels3
Front Plate CodeF075
Front Plate Size (A x B)64 x 64 mm
Rated Current32 A
Conventional Free Air Thermal Current (Ith)32 A
Ambient temperature for rated current55 °C (24 hours, tepe 60 °C)
Conventional Enclosed Thermal Current (Ithe)32 A
Rated Insulation Voltage (Ui)690 V (AC 50/60 Hz)
Rated Impulse Withstand Voltage (Uimp)6 kV
Overvoltage categoryIII
Pollution Degree3
Rated Operational Current AC-15 (Ie)220–240 V: 14 A; 380–440 V: 6 A
Rated Operational Current AC-20A (Ie)690 V: 32 A
Rated Operational Current AC-21A (Ie)20–690 V: 32 A
Rated Operational Current AC-22A (Ie)220–500 V: 32 A; 660–690 V: 32 A
Rated Operational Power AC-2 (Pe)3-phase: 220–240 V 8 kW; 380–440 V 15 kW; 500 V 18.5 kW; 660–690 V 15 kW
Rated Operational Power AC-3 (Pe)3-phase: 220–240 V 5.5 kW; 380–440 V 11 kW; 500 V 11 kW; 660–690 V 11 kW. 1-phase: 110–120 V 2.2 kW; 220–240 V 4 kW; 380–440 V 5.5 kW
Rated Operational Power AC-4 (Pe)3-phase: 220–240 V 2.7 kW; 380–440 V 5.5 kW; 500 V 5.5 kW; 660–690 V 5.5 kW. 1-phase: 110–120 V 0.75 kW; 220–240 V 1.5 kW; 380–440 V 3 kW
Rated Operational Power AC-23A (Pe)3-phase: 220–240 V 7.5 kW; 380–440 V 15 kW; 500 V 15 kW; 660–690 V 15 kW. 1-phase: 110–120 V 2.2 kW; 220–240 V 4 kW; 380–440 V 7.5 kW
Maximum Fuse CurrentgG 50 A
Rated Short-Time Withstand Current (Icw)350 A (1 s)
Breaking Capacity220–240 V: 280 A; 380–440 V: 250 A; 660–690 V: 150 A
Power Loss per Pole1.3 W
Solid Conductor Cable Cross-Section1–6 mm2
Stranded Conductor Cable Cross-Section2x6 mm2
Flexible Conductor Cross-Section1.5–6 mm2
Conductor Cross-Section with Ferrule1–4 mm2
Cable section (AWG/MCM)AWG 10 (flexible); AWG 8 (solid or stranded)
Conductor MaterialCopper only (individual strands may be tinned or silver-plated; conductor ends must not be soldered)
Tightening Torque1.3 Nm (12 lb-in)
Recommended Screw DriverPozidriv/Phillips PH2; slotted 1 x 5.5 mm (DIN 5264)
Contact TypeRigid bridging link

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