Description
AX12-30-01-84 Block Contactor
Manufacturer: ABB
Product ID: 1SBL911074R8401
EAN: 3471522394842
Description: AX09…AX25 contactors are mainly used for controlling 3-phase motors and power circuits up to 690 V AC. These contactors are of the block type design with: – 3 main poles and 1 built-in auxiliary contact – control circuit: AC operated – add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.
Dimensions & Weight
Width: 4.4 cm, Depth/Length: 7.4 cm, Height: 7.4 cm, Weight: 0.326 kg
Electrical Ratings
Main Contacts NO: 3, Main Contacts NC: 0, Auxiliary Contacts NO: 0, Auxiliary Contacts NC: 1
Rated Operational Voltage: Auxiliary Circuit and Main Circuit 690 V AC
Rated Frequency: 50 / 60 Hz
Thermal Current Ith: 26 A (IEC 60947-4-1) open contactors Theta=40 °C, 16 A (IEC 60947-5-1) Theta=40 °C
Operational Current AC-1: up to 25 A depending on voltage and temperature
Operational Current AC-3: up to 12 A at 415 V
Operational Current AC-15: ranges from 2 A to 6 A depending on voltage
Operational Current DC-13: ranges from 0.55 A to 6 A with power ratings in watts specified
Operational Power AC-3 up to 5.5 kW depending on voltage
Performance Data
Short-time withstand current Icw: max 280 A for 1 second at 40 °C ambient
Maximum breaking capacity: 250 A at 440 V with cos phi=0.45
Rated insulation voltage Ui: 690 V
Rated impulse withstand voltage Uimp: 6 kV (Auxiliary Circuit)
Switching frequency: up to 1200 cycles per hour (electrical), 3600 cycles per hour (mechanical)
Rated control circuit voltage: 110 V at 50 Hz, 110-120 V at 60 Hz
Power loss per pole: 0.8 W (AC-1), 0.1 W (AC-3)
Timing & Mechanical
Operate time ranges between 4 ms and 26 ms depending on the contact operation
Degree of protection: IP20 for all terminals
Tightening torque: 1 N·m for auxiliary, control and main circuits
Terminal type: Screw Terminals
UL/CSA Ratings
General use rating 25 A at 600 V AC
Horsepower ratings vary by voltage and phase, up to 10 hp at 600 V AC three phase
Tightening torque UL/CSA: 9 in·lb
Full load amps motor use varies with voltage and phase, up to 13.8 A
Environmental & Compliance
Operating temperature range: -25 to 55 °C with thermal overload relay, wider ranges without or in storage
Climatic withstand per IEC standards
Maximum operating altitude: 3000 m without derating
RoHS, REACH, Conflict Minerals compliance available
WEEE Category: 5. Small Equipment (No External Dimension More Than 50 cm)
Packaging
Box dimensions: 4.8 cm Width x 7.8 cm Depth x 7.9 cm Height, weight 0.34 kg
Additional Classification
ETIM 7/8/9: EC000066 – Power contactor, AC switching
eClass V11.0: 27371003
UNSPSC: 39121529
IDEA Granular Category Code: 4755 >> Contactors
Finnish E-Number: 3707312















