Name: 2800857
Brand: Phoenix Contact
SKU: 2800857
Availability: InStock
Rating: 5 (194 reviews)

2800857

For Reference Only

Part Number	2800857
Manufacturer	Phoenix Contact
Description	CIR BRKR 500MA 277VAC 50VDC
Datasheet	2800857 Specifications
Package	-
ECAD
In Stock	5,922 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 2800857 (Circuit Breakers) is manufactured by Phoenix Contact 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 2800857 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 2800857 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 2800857.

2800857 Specifications

Manufacturer	Phoenix Contact
Category	Circuit Protection - Circuit Breakers
Package	-
ECAD
Series	CB
Breaker Type	Thermal Magnetic
Current Rating	500mA
Voltage Rating - AC	277V
Voltage Rating - DC	50V
Number of Poles	1
Actuator Type	Slide Switch
Illumination	-
Illumination Voltage (Nominal)	-
Mounting Type	Holder

2800857 Reviews

Atl*****Ruiz

April 8, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Just*****parks

April 4, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Tali*****Parker

March 30, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Aval*****Willis

March 28, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Cai*****ooker

March 20, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Dev*****Olsen

March 18, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Mak*****Paul

March 9, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Evel*****heeler

February 28, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

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2800857 Packaging

2800857 FAQ

1. How to order 2800857 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 2800857 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2800857. All suppliers must pass our qualification reviews before they can publish their products including 2800857 on Heisener; we pay more attention to the channels and quality of 2800857 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2800857 price and inventory displayed accurate?

The price and inventory of 2800857 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 2800857?

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 2800857 we delivered, we will accept the replacement or return of the 2800857 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 2800857.

(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 2800857 pin diagram, 2800857 datasheet?

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

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2800857 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

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2800857

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CIR BRKR 500MA 277VAC 50VDC

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2800857

D# 277-8141-ND

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CIR BRKR 500MA 277VAC 50VDC

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RoHS: Compliant

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Thermomagnetic device circuit breaker - 1-pos. - tripping characteristic F1 (fast-blow) - 1 PDT contact - plug for base element.

RoHS: Not Compliant

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D# 651-2800857

Phoenix Contact

Circuit Breakers CB TM1 0.5A F1 P

RoHS: Compliant

Part Number

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Description

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2800857

Phoenix Contact

Thermomagnetic device circuit breaker - 1-pos. - tripping characteristic F1 (fast-blow) - 1 PDT contact - plug for base element.

RoHS: Not Compliant

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Description

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2800857

D# 000000000003809698

Phoenix Contact

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DW-40-14-L-Q-450

D# 000000000002800857

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Phoenix Contact

OEM/CM ONLY

Part Number

Manufacturer

Description

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MPZ2012S601ATD25

TDK Corporation of America

Ferrite Beads 0805 600ohms 2000mA Power Line AEC-Q200

pbFree: Pb-Free

Quick Inquiry

2800857

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.

ISO9001:2015, ICAS, IAF, UKAS