Name: BT-21
Brand: Curtis Industries
SKU: BT-21
Availability: InStock
Rating: 5 (133 reviews)

BT-21

For Reference Only

Part Number	BT-21
Manufacturer	Curtis Industries
Description	CONN BARRIER STRP 21CIRC 0.652"
Datasheet	BT-21 Datasheet BT-21 Specifications
Package	-
ECAD
In Stock	3,996 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BT-21 (Terminal Blocks - Barrier Blocks) is manufactured by Curtis Industries 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 BT-21 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BT-21 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BT-21.

BT-21 Specifications

Manufacturer	Curtis Industries
Category	Connectors, Interconnects - Terminal Blocks - Barrier Blocks
Package	-
ECAD
Series	BT
Terminal Block Type	Barrier Block
Number of Circuits	21
Number of Circuits	21
Number of Wire Entries	42
Pitch	0.652" (16.56mm)
Number of Rows	2
Current Rating	30A
Voltage Rating	600V
Wire Gauge	10-22 AWG
Top Termination	Screws
Bottom Termination	Closed
Barrier Type	2 Wall (Dual)
Features	Flange
Color	-

BT-21 Datasheet

BT-21 Reviews

Hol*****Ahmed

March 31, 2023

★ ★ ★ ★ ★

Very Quick,no problems - Thank you.

Aadh*****teele

March 27, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Han*****ore

March 26, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Bren*****elly

March 15, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Harle*****alder

March 5, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Jew*****Good

March 3, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Bryso*****neider

March 2, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Sop***** Sen

February 22, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Ryla*****lsen

February 20, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

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BT-21 Packaging

BT-21 FAQ

1. How to order BT-21 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 BT-21 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BT-21. All suppliers must pass our qualification reviews before they can publish their products including BT-21 on Heisener; we pay more attention to the channels and quality of BT-21 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BT-21 price and inventory displayed accurate?

The price and inventory of BT-21 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 BT-21?

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 BT-21 we delivered, we will accept the replacement or return of the BT-21 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 BT-21.

(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 BT-21 pin diagram, BT-21 datasheet?

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

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BT-21 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.

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BT-21

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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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