Littelfuse Inc. ECS4HBC
- Part No.:
- ECS4HBC
- Manufacturer:
- Littelfuse Inc.
- Category:
- Relay Output Monitors
- Package:
- Datasheet:
-
ECS4HBC.pdf
- Description:
- RELAY CUR SENSE 120VAC 5-50A
- Quantity:
- Payment:

- Shipping:

Inventory:1,354
Please send an inquiry. Send us your inquiry, and we will respond immediately.
ECS4HBC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Littelfuse Inc.
- Series:
- ECS
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- Current Sensing AC
- Trip Status:
- Energized High/Low
- Trip Range:
- 5 ~ 50A AC
- Delay Time:
- 0.5 Sec ~ 50 Sec
- Voltage - Supply:
- 120VAC
- Output Type:
- Relay
- Circuit:
- SPDT (1 Form C)
- Contact Rating @ Voltage:
- 10A @ 240VAC
- Mounting Type:
- Chassis Mount
ECS4HBC FAQ
1.How can I place an order for ECS4HBC through Aetrix?
Please submit a Request for Quotation (RFQ) for ECS4HBC 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 ECS4HBC reliable?
The price and inventory of ECS4HBC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ECS4HBC is usually 5 days.
3.What payment methods are accepted for ECS4HBC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ECS4HBC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ECS4HBC?
ECS4HBC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ECS4HBC 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 ECS4HBC?
For technical support, including ECS4HBC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ECS4HBC requirements.
6.How does Aetrix verify that ECS4HBC is sourced from the original manufacturer or authorized distributors?
All ECS4HBC 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 ECS4HBC meets industry standards.
7.What is the process for return or replacement of ECS4HBC?
All ECS4HBC units undergo pre-shipment inspection (PSI). If there is an issue with ECS4HBC, 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 ECS4HBC part is unused and in its original packaging.
Return procedure for ECS4HBC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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