Kraus & Naimer C80 A313 Group Cam Switch, 2-Pole, 115 A, 88 x 88 mm Front Plate

Kraus & Naimer C80 A313 Group Cam Switch, 2-Pole, 115 A, 88 x 88 mm Front Plate

Kraus & Naimer C80 A313 is a 2-pole, 115 A group cam switch with 3 load groups and positions 0, A, A+B, A+B+C. Technical values: C80 type, size class S2, 88 x 88 mm front plate; thermal current Ith 115 A (55 °C), enclosed thermal current Ithe 115 A; rated insulation voltage Ui 690 V, rated impulse withstand voltage Uimp 6 kV; AC-21A 100 A, AC-22A 100 A, AC-13 230 V 50 A; maximum gG 125 A fuse, Icw 1300 A (1 s); conductor cross-section: solid 2.5–35 mm², flexible 6–25 mm²; tightening torque 4 Nm; 2 poles, 3 levels, positions 0, A, A+B, A+B+C, switching angle 30°. Values are given in accordance with IEC 60947-3 and EN 60947-3. It is used to switch load groups A, B and C on in sequence with two poles: all groups are switched off in position 0, followed by groups A, A+B and A+B+C.

SeriesC80
Size TypeS2
Function CodeA313
Switch FunctionGrup Şalteri (0-A-A+B-A+B+C)
Switch Positions0-A-A+B-A+B+C
Number of Positions4
Switching Angle30° °
Number of Poles2P
Number of Levels3
Front Plate CodeF001
Front Plate Size (A x B)88 x 88 mm
Rated Current115 A
Conventional Free Air Thermal Current (Ith)115 A
Ambient temperature for rated current55 °C (24 hours, tepe 60 °C)
Conventional Enclosed Thermal Current (Ithe)115 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-13 (Ie)230 V: 50 A
Rated Operational Current AC-20A (Ie)690 V: 115 A
Rated Operational Current AC-21A (Ie)20–690 V: 100 A
Rated Operational Current AC-22A (Ie)220–500 V: 100 A; 660–690 V: 100 A
Rated Operational Power AC-2 (Pe)3-phase: 220–240 V 30 kW; 380–440 V 45 kW; 500 V 55 kW; 660–690 V 55 kW
Rated Operational Power AC-3 (Pe)3-phase: 220–240 V 15 kW; 380–440 V 30 kW; 500 V 30 kW; 660–690 V 30 kW. 1-phase: 110–120 V 3.7 kW; 220–240 V 7.5 kW; 380–440 V 13 kW
Rated Operational Power AC-4 (Pe)3-phase: 220–240 V 6 kW; 380–440 V 11 kW; 500 V 11 kW; 660–690 V 11 kW. 1-phase: 110–120 V 1.5 kW; 220–240 V 3 kW; 380–440 V 5.5 kW
Rated Operational Power AC-23A (Pe)3-phase: 220–240 V 30 kW; 380–440 V 45 kW; 500 V 55 kW; 660–690 V 45 kW. 1-phase: 110–120 V 5.5 kW; 220–240 V 15 kW; 380–440 V 22 kW
Maximum Fuse CurrentgG 125 A
Rated Short-Time Withstand Current (Icw)1300 A (1 s)
Breaking Capacity220–240 V: 860 A; 380–440 V: 860 A; 660–690 V: 400 A
Power Loss per Pole5.8 W
Solid Conductor Cable Cross-Section2.5–35 mm2
Stranded Conductor Cable Cross-Section35 mm2
Flexible Conductor Cross-Section6–25 mm2
Conductor Cross-Section with Ferrule4–25 mm2
Cable section (AWG/MCM)AWG 3 (flexible); AWG 2 (solid or stranded)
Conductor MaterialCopper only (individual strands may be tinned or silver-plated; conductor ends must not be soldered)
Tightening Torque4 Nm (35 lb-in)
Recommended Screw DriverPozidriv/Phillips PH2; slotted 1.2 x 8 mm (DIN 5264)
Contact TypeRigid bridging link

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