Can I request technical information for BSP3-277?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to BSP3-277.

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Thomas Research Products RFQ AVAILABLE

BSP3-277

SPD 320VAC/420VDC MCOV 3 POLE

Part Number: BSP3-277

Manufacturer: Thomas Research Products

Category: Surge Protection Devices (SPDs)

Package

Datasheet:: BSP3-277.pdf

Description: SPD 320VAC/420VDC MCOV 3 POLE

Select Quantity Stock: 155

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TECHNICAL RESOURCES

BSP3-277 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: BSP3-277

Manufacturer: Thomas Research Products

Package

Series: BSP3

Packaging: Box

Product Status: Active

Type: -

Form: Module Only

Number of Poles: 3

Voltage - Continuous Operating (Max) (MCOV): 320VAC, 420VDC

Current - Discharge (Nom) (8/20µS): 10 kA

Current - Discharge (Max) (8/20µS): 10 kA

Operating Temperature: -

Voltage - Protection Rating (VPR): -

Voltage - Protection Level (VP) (2416): -

Operating Temperature: -

Features: -

Mounting Type: Free Hanging

Approval Agency: cURus, UL

Frequently Asked Questions

1. How can I order BSP3-277 from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of BSP3-277?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of BSP3-277 updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for BSP3-277?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for BSP3-277?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

BSP3-277 Procurement and Technical Support

BSP3-277 is manufactured by Thomas Research Products. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing BSP3-277 and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for BSP3-277.

Part Number: BSP3-277

Manufacturer: Thomas Research Products

Package

Category: Surge Protection Devices (SPDs)

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Payment Method

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

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