Àðòèêóë: 1SBL241001R8110
Íàèìåíîâàíèå: A26-30-10 24V 50Hz / 24V 60Hz Contactor<br>A26 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC or 220 V DC. The contactors can also be used for many other applications such as isolation, capacitor switching, lighting. The A... series 1-stack 3-pole contactors are of the block type design. - Main poles and auxiliary contact blocks: 3 main poles, 1 built-in auxiliary contact, front and side-mounted add-on auxiliary contact blocks - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
Ïðîèçâîäèòåëü: ABB
A26-30-10 24V 50Hz / 24V 60Hz
General Information
Extended Product Type:
A26-30-10 24V 50Hz / 24V 60Hz
Product ID:
1SBL241001R8110
EAN:
3471522062819
Catalog Description:
A26-30-10 24V 50Hz / 24V 60Hz Contactor
Long Description:
A26 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC or 220 V DC. The contactors can also be used for many other applications such as isolation, capacitor switching, lighting. The A... series 1-stack 3-pole contactors are of the block type design. - Main poles and auxiliary contact blocks: 3 main poles, 1 built-in auxiliary contact, front and side-mounted add-on auxiliary contact blocks - Control circuit: AC operated with laminated magnet circuit - Accessories: a wide range of accessories is available.
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 50 A
Rated Short-time Withstand Current (Icw):
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 210 A at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 45 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 90 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 400 A at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 110 A for 0.1 s 140 A for 1 s 100 A
Maximum Breaking Capacity:
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 420 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 170 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
Coil Operating Limits:
(acc. to IEC 60947-4-1) 0.85 ... 1.1 x Uc (at ? ? 55 °C) °C
Rated Control Circuit Voltage (Uc):
50 Hz 24 V 60 Hz 24 V
Coil Consumption:
Average Holding Value 50 / 60 Hz 12 V·A Average Holding Value 50 / 60 Hz 3 W Average Pull-in Value 50 Hz 125 V·A Average Pull-in Value 60 Hz 120 V·A
Operate Time:
Between Coil Energization and NO Contact Closing 8 ... 21 ms Between Coil De-energization and NO Contact Opening 4 ... 11 ms
Connecting Capacity Main Circuit:
Flexible with Cable End 0.75 ... 4 mm? Rigid Cable 1.5 ... 6 mm?
Connecting Capacity Auxiliary Circuit:
Flexible with Cable End 0.75 ... 2.5 mm? Rigid Cable 1 ... 4 mm?
Degree of Protection:
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Connecting terminals (delivered in open position) Main poles:
M 4 (+,-) pozidriv 2 screws 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
Resistance to Shock acc. to IEC 60068-2-27:
Shock Direction: A 20 g Closed, Shock Direction: B1 10 g Open, Shock Direction: B1 5 g Shock Direction: B2 15 g Shock Direction: C1 20 g Shock Direction: C2 20 g
RoHS Status:
Following EU Directive 2002/95/EC August 18, 2005 and amendment