Littelfuse Inc. 455
- Part No.:
- 455
- Manufacturer:
- Littelfuse Inc.
- Category:
- Relay Output Monitors
- Package:
- Datasheet:
-
455.pdf
- Description:
- 3-PHASE LINE-LOAD VOLT MON/ 19
- Quantity:
- Payment:

- Shipping:

Inventory:1,993
Please send an inquiry. Send us your inquiry, and we will respond immediately.
455 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Littelfuse Inc.
- Series:
- 455
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- Voltage Asymmetry, Voltage Sensing AC
- Trip Status:
- Energized High/Low
- Trip Range:
- 190 ~ 480V AC
- Delay Time:
- Fixed, 2 Sec; 2 Sec ~ 30 Sec
- Voltage - Supply:
- 190 ~ 480VAC
- Output Type:
- Relay
- Circuit:
- SPDT (1 Form C)
- Contact Rating @ Voltage:
- 10A @ 240VAC
- Mounting Type:
- Chassis Mount
455 FAQ
1.How can I place an order for 455 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for 455 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 455 reliable?
The price and inventory of 455 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 455 is usually 5 days.
3.What payment methods are accepted for 455?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 455 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 455?
455 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 455 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 455?
5.For technical support, including 455 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 455 requirements.
6.How does Aetrix verify that 455 is sourced from the original manufacturer or authorized distributors?
6.All 455 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 455 meets industry standards.
7.What is the process for return or replacement of 455?
All 455 units undergo pre-shipment inspection (PSI). If there is an issue with 455, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 455 part is unused and in its original packaging.
Return procedure for 455:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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