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E-Mobility and Renewables
Current Sensors
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Current and Voltage Sensors
Current Sensors/Transducers
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Voltage Sensors/Transducers
Current Transformers
Special Current Sensors
kWh Energy Meters
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Temperature/Humidity Control
Power Process Automation
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Programable Logic Controllers and HMI
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Current Transformers
Din Rail Mount Transducers, Transmitters, Panel Meters
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Circuit Breakers
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Switches and Indicators
Timers & Relays
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Power Semiconductors
Heatsink And Cooling
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Circuit Breakers & Appliance Fuses
Circuit Breakers
- Miniature Circuit Breakers (MCB)
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- DC Moulded Case Circuit Breakers (DC MCCB)
- Appliance Thermal Circuit Breakers
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- Residual Current Device (RCD)
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Appliance Fuses & Holders
Solar Fuses
I²t Ultra Rapid Fuses
Semiconductor/HRC Fuses
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- European Size 33 (aR)
- NH0/NH00 Fuses (gG/gL)
- NH000 Fuses (gG/gL)
- NH1 Fuses (gG/gL)
- NH2 Fuses (gG/gL)
- NH3 Fuses (gG/gL)
- Amp Trap Fuses (Round)
Fuse Holders/Mounting Hardware
DC Contactor and Batttery Fuses
Surge Protection & Safety
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Power Controllers
Power Factor Correction
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Solid State Relays
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Solid State Relay & Heatsink
Slim DIN Rail or PCB Mount Types
Solid State Contactors
Contactors and HV Relays
Relays and Timers
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Power Supplies and Battery Chargers
Test Equipment
Test Leads and Probes
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IEC Inlets and Connectors
Wide Range of Switches
Cordsets & Power Distribution
PDU's and Enclosures
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Environmental
Light & Sound
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Communication Hardware
Software & IOT Systems
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- Current Sensors/Transducers
- Split Core AC Current Sensors Process Output
- Solid Core AC Current Sensors with Process Outputs
- DC Current Sensor with Process Outputs
- DC Current Shunts
- Panel Mount Current Sensors
- Busbar Mount Current Sensors
- Surface Mount Current Sensors
- PCB Mount Current Sensors
- Automotive Current Sensors
- High Precision/Flux Gate
- Sensor Mounting Accessories
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- Moulded Case Circuit Breakers (MCCB)
- DC Moulded Case Circuit Breakers (DCMCCB)
- Miniature Circuit Breakers (MCB)
- DC Circuit Breakers
- RCD with Circuit Breaker (RCBO)
- Residual Current Circuit Breakers (RCCB,RCD)
- Hydraulic/Magnetic Circuit Breakers
- Appliance Thermal Circuit Breakers
- Rocker Switch Circuit Breakers
- Motor Protection Circuit Breakers
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- Circuit Breakers
- Miniature Circuit Breakers (MCB)
- Moulded Case Circuit Breakers (MCCB)
- DC Miniature Circuit Breakers (DC MCB)
- DC Moulded Case Circuit Breakers (DC MCCB)
- Appliance Thermal Circuit Breakers
- Rocker & Push Button Circuit Breakers
- Motor Protection Breakers & Starters
- Hydraulic Magnetic Circuit Breakers
- Residual Current Device (RCD)
- Residual Current Circuit Breakers with Overcurrent Detection (RCBO)
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- Semiconductor/HRC Fuses
- BS88 Style Fuse Links (aR)
- Small square Body DIN 43 653 Fuses (aR)
- European DIN 43 653 Fuses (aR)
- Automotive Power Fuses (gR)
- Cartridge Fuses with Din Rail Holder (gR)
- Cartridge Semiconductor Fuses (gR)
- European Size 33 (aR)
- NH0/NH00 Fuses (gG/gL)
- NH000 Fuses (gG/gL)
- NH1 Fuses (gG/gL)
- NH2 Fuses (gG/gL)
- NH3 Fuses (gG/gL)
- Amp Trap Fuses (Round)
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- Monitoring Relays
Monitoring Relays
Are you looking for voltage, current or light monitoring relays to suit your control application? Here at Fastron Electronics, we provide several types of monitoring relays from Crouzet Automation and Iskra Systemi to meet your needs.
Voltage monitoring relays respond to abnormal or pre-programmed conditions. Typically, they operate when phase supply is lost or when there has been a sequence reversal. As leaders in automation and control, Crouzet have provided their solutions across a range of industries – from Aerospace to Defence, Electrical to Access Control.
We are confident that these products can meet your voltage monitoring relay needs.
Fastron Electronics stocks only a limited range of monitoring relays based on market demand. If you are interested in any other monitoring relay products, please contact us today. We will provide availability and pricing information for any product not currently in stock.
Alternatively, shop online today for the products on this page and enjoy free shipping on all purchases over $300AUD.
Contact us for any specific enquiries