- About
- Description
- Specifications
- Features
- Downloads
- Shipping

Images are for illustration only and may not reflect the actual product. Refer to the description or specs.
Littelfuse TCSA50 AC Current Transducer
Normally In Stock
Code: 565505
Littelfuse TCSA50 - TCSA Series - Surface mount with one #10 (M5 x 0.8) screw
Condition: New
Usually ships Same Day or Next Day*NON-CANCELLABLE, NON-RETURNABLE*
$190.28
Sale Price
$158.57
Tariff Status
Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
Need a large quantity or a custom solution?
Add this product to your job, favorites list or request a quick quote for volume pricing and lead time information. Our team is ready to assist with any special requirements.
Description
Littelfuse TCSA50 is a current sensor with a 0-50A range and ±2% full scale accuracy. It features 0.25" male quick connect terminals and a 0.36" sensor hole size. With a response time of approximately 300ms and a sensor frequency range of 30-100Hz, this sensor provides reliable and precise current monitoring. It has a 4-20mA output range, with a zero adjust of 3.75-4.25mA. The sensor is reverse polarity protected and has a dielectric breakdown of ≥2000 terminals. It operates within a temperature range of -40 to 85°C, making it suitable for harsh environments.
Specifications
Component
Current Monitoring Relay
Manufacturer
Littelfuse
Relay Mounting
Surface Mount
Features
No control voltage is required to operate the unit
No moving parts to arc and wear out over time and encapsulated to protect against shock, vibration, and humidity
Solid state output to sink or source current can be connected directly to a standard PLC digital input module
Provides 100 million operations in typical conditions
Allows you to monitor a load in a separate electrical system
Downloads

Code: 565505
Littelfuse TCSA50 AC Current Transducer
$190.28
Sale Price
$158.57