CONTACTOR AL9-30-10 (24VDC-R81)
Giá: Liên hệ
Technical
- Number of Main Contacts NO:
- 3
- Number of Main Contacts NC:
- 0
- Number of Auxiliary Contacts NO:
- 1
- Number of Auxiliary Contacts NC:
- 0
- Rated Operational Voltage:
- Main Circuit 690 V
Auxiliary Circuit 690 V
- Rated Frequency (f):
- Supply Circuit 50 Hz
Supply Circuit 60 Hz
- Conventional Free-air Thermal Current (Ith):
- acc. to IEC 60947-4-1, Open Contactors q = 40 °C 26 A
acc. to IEC 60947-5-1, q = 40 °C 16 A
- Rated Operational Current AC-1 (Ie):
- (690 V) 40 °C 25 A
(690 V) 55 °C 22 A
(690 V) 70 °C 18 A
- Rated Operational Current AC-3 (Ie):
- (220 / 230 / 240 V) 55 °C 9 A
(380 / 400 V) 55 °C 9 A
(415 V) 55 °C 9 A
(440 V) 55 °C 9 A
(500 V) 55 °C 9 A
(690 V) 55 °C 7 A
- Rated Operational Power AC-3 (Pe):
- (220 / 230 / 240 V) 2.2 kW
(380 / 400 V) 4 kW
(415 V) 4 kW
(440 V) 4 kW
(500 V) 5.5 kW
(690 V) 5.5 kW
- Rated Breaking Capacity AC-3 acc. to IEC 60947-4-1:
- 8 x Ie AC-3
- Rated Making Capacity AC-3 acc. to IEC 60947-4-1:
- 10 x Ie AC-3
- Rated Operational Current AC-15 (Ie):
- (220 / 240 V) 4 A
(24 / 127 V) 6 A
(380 / 440 V) 3 A
(500 V) 2 A
(690 V) 2 A
- Short-Circuit Protective Devices:
- Auxiliary Circuit - gG Type Fuses 10 A
gG Type Fuses 25 A
- Maximum Breaking Capacity:
- cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 250 A
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 100 A
- Maximum Electrical Switching Frequency:
- AC-1 600 cycles per hour
AC-2 / AC-4 300 cycles per hour
AC-3 1200 cycles per hour
- Rated Operational Current DC-13 (Ie):
- (125 V) 1.1 / 138 A
(24 V) 6 / 144 A
(250 V) 0.55 / 138 A
(48 V) 2.8 / 134 A
(72 V) 2 / 144 A
- Rated Insulation Voltage (Ui):
- acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V
acc. to UL/CSA 600 V
- Rated Impulse Withstand Voltage (Uimp):
- 8 kV
- Mechanical Durability:
- 10 million
- Maximum Mechanical Switching Frequency:
- 3600 cycles per hour
- Rated Control Circuit Voltage (Uc):
- DC Operation 24 V
- Coil Consumption:
- Average Holding Value, from Warm State 3 W
Average Pull-in Value, from Cold State 3 W
- Operate Time:
- Between Coil Energization and NO Contact Closing 50 ... 100 ms
Between Coil De-energization and NO Contact Opening 10 ... 17 ms
Between Coil De-energization and NC Contact Closing 16 ... 27 ms
- Connecting Capacity Main Circuit:
- Flexible with Cable End 0.75 ... 2.5 mm²
Rigid Cable 1 ... 4 mm²
- Connecting Capacity Auxiliary Circuit:
- Flexible with Cable End 0.75 ... 2.5 mm²
Rigid Cable 1 ... 4 mm²
- Degree of Protection:
- acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
- Connecting terminals (delivered in open position) Main poles:
- M 3.5 (+,-) pozidriv 2 screw with cable clamp
- Terminal Type:
- Screw Terminals
Environmental
- Ambient Air Temperature:
- Close to Contactor Fitted with Thermal O/L Relay -25 ... +55 °C
Close to Contactor for Storage -60 ... +80 °C
Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... +55 °C
Close to Contactor without Thermal O/L Relay (Uc) -40 ... +70 °C
- Climatic Withstand:
- acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II
- Maximum Operating Altitude Permissible:
- 3000 m