AT 50 B420L
- Mfr.Part #
- AT 50 B420L
- Manufacturer
- LEM USA, Inc.
- Package / Case
- Module
- Datasheet
- Download
- Description
- SENSOR CURRENT XFMR 50A AC
- Stock
- 19,266
- In Stock :
- 19,266
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- LEM USA, Inc.
- Product Category :
- Current Sensors
- Accuracy :
- ±1.5%
- For Measuring :
- AC
- Operating Temperature :
- -20°C~60°C
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Current - Sensing :
- 50A
- Current - Supply (Max) :
- 30mA
- Factory Lead Time :
- 14 Weeks
- Mounting Type :
- Chassis Mount
- Package / Case :
- Module
- Linearity :
- ±0.5%
- Response Time :
- 100ms
- Sensor Type :
- Transformer w/Conditioning
- Output :
- Ratiometric, 4mA ~ 20mA
- Series :
- AT
- Polarization :
- Bidirectional
- Number of Channels :
- 1
- RoHS Status :
- RoHS Compliant
- Voltage - Supply :
- 20V~30V
- Frequency :
- 50/60Hz
- Published :
- 2009
- Packaging :
- Bulk
- Datasheets
- AT 50 B420L

AT Series Transformer w/Conditioning Sensor 1-Channel Bidirectional -20°C~60°C 20V~30V 50/60Hz 50A Accuracy-±1.5% Linearity-±0.5%
AT 50 B420L Overview
The current sensors are put into Module packages for safety protection. These current sensors are packaged in the Bulk to protect the devices from damage. The maximum current supplied by these current sensors should be 30mA.
AT 50 B420L Features
Moisture Sensitivity Level: Not Applicable
Operating Temperature: -20°C~60°C
1 Channels
Mounting Type: Chassis Mount
Sensor Type: Transformer w/Conditioning
Supply Voltage: 20V~30V
Frequency: 50/60Hz
Sensing Current: 50A
Module Package
AT 50 B420L Applications
There are a lot of LEM USA Inc.
AT 50 B420L Current Sensors applications.
- Motor and load control
- Inverter and H-bridge current measurements
- Power factor correction
- Overcurrent protection
- DC and AC power monitoring
- Closed-L oop DC- and AC-Current Sensor Modules
- Leakage Current Sensors
- Industrial Monitoring and Control Systems
- Overcurrent Detection
- Frequency, Voltage, and Solar Inverters
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| AT 5 B10 | LEM USA, Inc. | 34 | SENSOR CURRENT XFMR 5A AC |
| AT 5 B420L | LEM USA, Inc. | 36,449 | SENSOR CURRENT XFMR 5A AC |
| AT 5 B5 | LEM USA, Inc. | 22,526 | SENSOR CURRENT XFMR 5A AC |
| AT 50 B10 | LEM USA, Inc. | 156 | SENSOR CURRENT XFMR 50A AC |
| AT 50 B5 | LEM USA, Inc. | 46,150 | SENSOR CURRENT XFMR 50A AC |
















