Name: AT 20 B5
Brand: LEM USA Inc.
SKU: AT-20-B5
Availability: InStock
Rating: 5 (133 reviews)

AT 20 B5

For Reference Only

Part Number	AT 20 B5
Manufacturer	LEM USA Inc.
Description	SENSOR CURRENT XFMR 20A AC
Datasheet	AT 20 B5 Specifications
Package	Module
ECAD
In Stock	6,012 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # AT 20 B5 (Current Transducers) is manufactured by LEM USA Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For AT 20 B5 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT 20 B5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT 20 B5.

AT 20 B5 Specifications

Manufacturer	LEM USA Inc.
Category	Sensors, Transducers - Current Transducers
Package	Module
ECAD
Series	AT
For Measuring	AC
Sensor Type	Transformer w/Conditioning
Current - Sensing	20A
Number of Channels	1
Output	Ratiometric, 0 V ~ 5 V
Sensitivity	-
Frequency	50/60Hz
Linearity	±0.5%
Accuracy	±1.5%
Voltage - Supply	Self Powered
Response Time	300ms
Current - Supply (Max)	-
Operating Temperature	-20°C ~ 60°C
Polarization	Bidirectional
Mounting Type	Chassis Mount
Package / Case	Module

AT 20 B5 Reviews

Nay*****ross

April 5, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Fern***** Vig

April 3, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Cal***** Pope

March 14, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Josep*****Oconnor

March 12, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Patri*****awson

March 12, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

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AT 20 B5 Packaging

AT 20 B5 FAQ

1. How to order AT 20 B5 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that AT 20 B5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT 20 B5. All suppliers must pass our qualification reviews before they can publish their products including AT 20 B5 on Heisener; we pay more attention to the channels and quality of AT 20 B5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the AT 20 B5 price and inventory displayed accurate?

The price and inventory of AT 20 B5 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of AT 20 B5?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT 20 B5 we delivered, we will accept the replacement or return of the AT 20 B5 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT 20 B5.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as AT 20 B5 pin diagram, AT 20 B5 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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AT 20 B5 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

AT 20 B5

LEM Holdings SSA

SENSOR CURRENT 20A MOD

Part Number

Manufacturer

Description

Stock

AT20B5

D# 2664115

LEM Holdings SSA

CURRENT TRANSDUCER, 20A, VOLTAGE O/P

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
RN732ATTD1202B50 D# 660-RN732ATTD1202B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD 12kOhm,0805,0.1%,50p pm,100mW,100V RoHS: Compliant	3291
RN732ATTD3201B50 D# 660-RN732ATTD3201B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD 0805 3K20 Ohms 0.1% 50PPM RoHS: Compliant	1594
RN732ATTD1200B50 D# 660-RN732ATTD1200B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD 0805 120 Ohms 0.1% 50PPM RoHS: Compliant	4864
RN732ATTD9201B50 D# 660-RN732ATTD9201B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD 0805 9K2 Ohms 0.1% 50PPM RoHS: Compliant	2541
RN73H2ATTD2000B50 D# 660-RN73H2ATD2000B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD RoHS: Compliant	4481
RN732ATTD2003B50 D# 660-RN732ATTD2003B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD 200kOhm,0805,0.1%,50 ppm,100mW,100V RoHS: Compliant	4871
RN732ATTD4220B50 D# 660-RN732ATTD4220B50	KOA Speer Electronics Inc	Thin Film Resistors - SMD 0805 422 Ohms 0.1% 50PPM RoHS: Compliant	4490

Part Number

Manufacturer

Description

Stock

AT20B5

D# 99Y7862

LEM Holdings SSA

CURRENT TRANSDUCER, 20A, VOLTAGE O/P, Sensor Output:Voltage, Supply Voltage DC Min:-, Supply Voltage DC Max:-, Current Measuring Range DC:-, Current Measuring Range AC:0A to 20A, Response Time:300ms, Accuracy %:1.5%, Product RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

AT 20 B5

D# NS-AT 20 B5

LEM Holdings SSA

OEM/CM ONLY

7657

Part Number

Manufacturer

Description

Stock

AT 20 B5

D# 0198829

LEM Holdings SSA

LEM AT, Current Transformer, , 20A Input, 20:1, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

RN732ATTD1202B50

KOA Speer Electronics Inc

Thin Film Resistors - SMD 12kOhm,0805,0.1%,50p pm,100mW,100V

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

AT20B5

D# 2664115

LEM Holdings SSA

CURRENT TRANSDUCER, 20A, VOLTAGE O/P

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

AT 20 B5

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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