Name: HD4840
Brand: Crydom Co.
SKU: HD4840
Availability: InStock
Rating: 5 (79 reviews)

HD4840

For Reference Only

Part Number	HD4840
Manufacturer	Crydom Co.
Description	RELAY SSR 40A 480VAC AC OUT PNL
Datasheet	HD4840 Datasheet HD4840 Specifications
Package	Hockey Puck
ECAD
In Stock	8,604 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HD4840 (Solid State Relays) is manufactured by Crydom Co. 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 HD4840 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HD4840 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HD4840.

HD4840 Specifications

Manufacturer	Crydom Co.
Category	Relays - Solid State Relays
Package	Hockey Puck
ECAD
Series	HD48
Circuit	SPST-NO (1 Form A)
Output Type	AC, Zero Cross
On-State Resistance (Max)	-
Load Current	40A
Voltage - Input	3 ~ 32VDC
Voltage - Load	48 ~ 530 V
Mounting Type	Chassis Mount or Panel Mount
Termination Style	Screw Terminal
Package / Case	Hockey Puck
Supplier Device Package	-
Relay Type	Relay

HD4840 Datasheet

HD4840 Reviews

Nas*****Batta

March 31, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Juli*****arnett

March 28, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Patri*****andoval

March 14, 2023

★ ★ ★ ★ ★

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Cha*****Dixit

February 20, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Write a Review

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HD4840 Packaging

HD4840 FAQ

1. How to order HD4840 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 HD4840 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HD4840. All suppliers must pass our qualification reviews before they can publish their products including HD4840 on Heisener; we pay more attention to the channels and quality of HD4840 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HD4840 price and inventory displayed accurate?

The price and inventory of HD4840 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 HD4840?

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 HD4840 we delivered, we will accept the replacement or return of the HD4840 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 HD4840.

(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 HD4840 pin diagram, HD4840 datasheet?

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

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HD4840 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

HD4840

Crydom Inc

Lead time 21

Part Number

Manufacturer

Description

Stock

HD4840

D# CC2307-ND

Crydom Inc

SSR RELAY SPST-NO 40A 48-530V

Part Number

Manufacturer

Description

Stock

HD4840

D# 2784897

Crydom Inc

SOLID STATE RELAY, 40A, 3-32VDC, PANEL

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

HD4840

D# CRYHD4840

Crydom Inc

SSR RELAY, PANEL MOUNT, IP00, PANEL MOUNT SSR

Part Number

Manufacturer

Description

Stock

HD4840

Crydom Inc

SOLID STATE RELAY 48-530 V - PM IP00 SSR, 530VAC/40A, DC In, ZC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

HD4840

D# 558-HD4840

Sensata Technologies

Solid State Relays - Industrial Mount PM IP00 SSR, 530VA C/40A, DC In, ZC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

HD4840

D# 34AC1561

Crydom Inc

SOLID STATE RELAY, 40A, 3-32VDC, PANEL, SVHC:No SVHC (07-Jul-2017) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
HD4840-10 D# NS-HD4840-10	CRYDOM	OEM/CM ONLY	2411
4HD4840 D# NS-4HD4840	CRYDOM	OEM/CM ONLY	1164
HD4840B D# NS-HD4840B	CRYDOM	OEM/CM ONLY	6947
HD4840 D# NS-HD4840	Crydom Inc	OEM/CM ONLY	9798

Part Number

Manufacturer

Description

Stock

HD4840

Crydom Inc

SOLID STATE RELAY 48-530 V - PM IP00 SSR, 530VAC/40A, DC In, ZC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

HD4840

D# 0352503

Crydom Inc

Sensata / Crydom 40 A Solid State Relay, Zero Cross, Panel Mount, SCR, 530 V Maximum Load, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

HD4840

D# 000000000000999625

Crydom Inc

Solid State Relays - Industrial Mount PM IP00 SSR, 530VA C/40A, DC In, ZC

Part Number

Manufacturer

Description

Stock

HD4840

D# 51530979

Crydom Inc

Solid State Relay 2mA 32V DC-IN 40A 530V AC-OUT 4-Pin

Part Number

Manufacturer

Description

Stock

HD4840

Crydom Inc

RFQ

719

Part Number

Manufacturer

Description

Stock

HD4840

D# 2784897

Crydom Inc

SOLID STATE RELAY, 40A, 3-32VDC, PANEL

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

HD4840

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