Semiconductor – 5kVac / 750Vdc
- Ratings from 5 Amps to 1200 Amps
- ASTA 20 certified to BS88: Part 4: 1988 and fully compliant with IEC269:4
- Fast acting and ultra fast acting versions are available
- For use at voltages up to 1000 Va.c. and 700 Vd.c
- Refined and fully proven range of Fuse Links for power semiconductor devices
Minicontactors (Upto 5.5 kW) – Series M
- IEC 947 standards compliant
- 3-pole: 2.2kW to 5.5kW – 380/415V – AC3, 6 to 12 A – AC3
- Control circuit :AC, DC, low coil consumption (1.2 and 2W/24V). DC operating limits 0.8…1.1 Us and operating limits 0.7…1.3 Us
- 4-pole: 20A AC1,Control circuit : AC, DC
- Available in 3 different contact configurations
- Terminal protection degree IP2X
- Terminations: Screw, Ring Terminal, Fast-on – 2 x 2.8 mm (on request 1 x 6.3 mm) and Printed Circuit Board configurations
- Terminals:
-
- Numbered according to EN standards
- Posidrive terminal screws
- Mounting in line.
- Terminal numbering in accordance with EN50012 and EN50005.
- Coils:
-
- Protected against overheating
- Easily interchangeable
- Spare parts
- Wide Tolerance 0.7 – 1.3 x Us
- Mounting:
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- 35 mm DIN-rail mounting or screw fixing
- Accessories:
-
- Front mounting auxiliary contact blocks.
- Two and Four pole contact configurations.
- Protection degree IP20.
- Side mounting auxiliary contact blocks.
- Single circuit contact blocks.
- Common for AC or DC contactors.
- Possible to mount up to 4 blocks in tandem.
- Delay ON Electronic timer for front, side or DIN mounting timing range 0.5 – 60 sec and 0.2 – 24 sec.
Electronic Relays
- DIN rail or panel mounting, single or multi voltage
- Multiple application types:
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- Motor re-start
- Earth leakage
- Phase unbalance, failure and phase sequence
- Voltage detection and protection
- Current detection
- Frequency control
- Thermistor
- Liquid level
- Reactive power regulation
- Multiple time and contact combinations
Plug-in Relays – Series PRC
- Three basic mounting configurations, plug-in fast-on or solder mounting, printed circuit board solder mounting and plug-in 8, 11 or 14 pin relays
- Contact combinations from 2 to 4 pole changeover
- Control circuit voltages AC or DC from 6V to 240V
- Relays are 6, 10 and 12 amp rated
- Status indication either mechanical or LED or both
- Sockets for 35mm DIN rail mounting
Auxiliary Contactors – Series M and RL
- Two versions, mini 16A (Series M) and industrial 20A high performance (Series RL)
- Three terminal connection methods, screw, fast-on and printed circuit board mounting
- Multi contact combinations up to 10 pole
- Interface relays 24V DC 1.2 and 2 watt coils
- Complies with IEC 947-1 and other international standards
- DIN rail or panel mounting
- Fully protected from accidental contact with live parts IP20
- Wide choice of AC and DC coil voltage options single and dual frequency
ASTAT S: Small soft starter with integral by-pass
ASTAT S is compact, easy to operate soft starter, designed for use with standard 3-phase squirrel cage motors. It provides an advanced method of reducing current during motor starting and stopping.
ASTAT S will start supplying a reduced voltage to the motor, increasing up to the rated voltage, so avoiding, high currents and generating soft starting and stopping.
The motor has to be able to start in a reduced voltage.
- Solid soft starter for standard 3ph AC motors up to 30kW at 400V AC
- Voltage ratings up to 600V
- Two phase control with integral by-pass
- Compact, small case
- DIN rail mounting. Optional from 31A
- Start and soft stop features
Motorstarters – Series M, CL, CK
Direct-on-line starters
- Series M
- Power circuit : up to 690V AC
- Control circuit : up to 600V AC
- Protection degree IP00
- Series CL
- Power circuit : up to 690V AC
- Control circuit : up to 600V AC
- Protection degree IP00
- Empty enclosures version
- Series CK
- Power circuit : up to 1000V AC
- Control circuit : up to 690V AC
- Protection degree IP00
Reversing Starters
- Series M
- Power circuit : up to 690V AC
- Control circuit : up to 600V AC, up to 250V DC
- Protection degree IP20
- In accordance with EN60529
- Series CL
- Power circuit : up to 690V AC
- Control circuit : up to 600V AC
- Protection degree IP00
- Series CK
- Power circuit : up to 1000V AC
- Control circuit : up to 660V AC
- Protection degree IP00
Star-delta starters
- Series CL
- Power circuit : up to 1000V AC
- Control circuit : up to 690V AC
- Protection degree IP00
- Series CK
- Power circuit : up to 1000V AC
- Control circuit : up to 660V AC
- Protection degree IP00
ASTAT XT
Digital soft starters for 3ph standard induction motors
GE´s new ASTAT XT solid state soft starter features microprocessor control digital technology. Setup and adjustment is performed through a six-buttom keypad and parameters or messages are displayed out trough a friendly LCD multilanguage interface with two rows, sixteen alphanumeric characters each. The design includes isolated I/O and high level of protection in their circuits to minimize the disturbance effects while working in the hardest industrial environment.
ASTAT XT Soft Starter offers reliable performance and smooth acceleration for a variety of standard AC motors up to 1400A and up to 690V, reducing mechanical shock to the driving system, resulting in extended component and motor life.
ASTAT XT offers many traditional features such a motor overload function, adjustable ramps, current limit, kick start, but also other high end features like Inside-Delta operation, Torque Control, Pump control and a reliable motor and unit set of protections.
Key Features
- Ratings up to 1400Amps and up to 690VAC
- Friendly multilanguage interface with two rows, sixteen characters each
- Built-in with three extra power terminals for external bypass
- In-Line or Inside-Delta operation modes
- Torque control and pump control advanced features
- Motor protection according IEC 10, 20 and NEMA 10, 20, 30, even if ASTAT XT is in By-pass
- Built in communications RS485 port, and ModBus protocol as standard
- Profi busDP and DeviceNet optional interfaces for communications
Main switches – Series ML
- Ratings 25 – 125A three and four pole
- Comply with IEC 947-3 AC23 utilisation category
- Disconnecting electrical equipment from the main
- Visible indication of contacts status (when operation handle is in the ‘OFF’ position all contacts are open)
- Red/Yellow emergency stop operating handle
- Handles padlockable in the ‘OFF’ position
- Front and rear mounting options
- Special emergency stop switches with undervoltage release available
- Enclosed versions available
- Wide choice of accessories : terminal shrouds, black/grey operating handles, auxiliary contact blocks, fixed and switched neutral add-on contact poles, shaft extensions for greater panel depth operation
Thermal Overload Relay – Series MTO and RT
- Two versions, mini and industrial
- Ratings from:
- Mini from 0.11 – 14amps in 16 sizes
- Industrial from 0.16 – 850amps
- Ambient temperature compensating
- Single phase preventing
- Manual or Automatic resetting
- Trip test indication
- Selectable manual or automatic reset with or without stop feature (industrial only)
- Direct contactor connecting or independent mounting
- Separate trip and alarm contacts
- Trip Class 10, 10a, 20 and 30
- Accessories for industrial relays:
- Remote electrical reset device
- Terminal protection covers
- Remote cable reset devices