Altech Corporation 1Z4UM
- Part No.:
- 1Z4UM
- Manufacturer:
- Altech Corporation
- Category:
- Circuit Breakers
- Package:
- Datasheet:
-
1Z4UM.pdf
- Description:
- 1Z4UM 4A CIRCUIT BREAKER Z CHAR
- Quantity:
- Payment:

- Shipping:

Inventory:2,551
Please send an inquiry. Send us your inquiry, and we will respond immediately.
1Z4UM Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Altech Corporation
- Series:
- V-EA
- Packaging:
- Bulk
- Product Status:
- Active
- Mounting Type:
- DIN Rail
- Breaker Type:
- Thermal Magnetic
- Current Rating (Amps):
- 4A
- Voltage Rating - AC:
- 277 V
- Voltage Rating - DC:
- 42 V
- Actuator Type:
- Lever
- Number of Poles:
- 1
- Illumination:
- None
- Illumination Voltage (Nominal):
- -
- Approval Agency:
- CSA, UL508
1Z4UM FAQ
1.How can I place an order for 1Z4UM through Aetrix?
1.Please submit a Request for Quotation (RFQ) for 1Z4UM 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 1Z4UM reliable?
The price and inventory of 1Z4UM are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 1Z4UM is usually 5 days.
3.What payment methods are accepted for 1Z4UM?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 1Z4UM transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 1Z4UM?
1Z4UM orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 1Z4UM 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 1Z4UM?
5.For technical support, including 1Z4UM datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 1Z4UM requirements.
6.How does Aetrix verify that 1Z4UM is sourced from the original manufacturer or authorized distributors?
6.All 1Z4UM 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 1Z4UM meets industry standards.
7.What is the process for return or replacement of 1Z4UM?
All 1Z4UM units undergo pre-shipment inspection (PSI). If there is an issue with 1Z4UM, 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 1Z4UM part is unused and in its original packaging.
Return procedure for 1Z4UM:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
1Z4UM Tags

-
QMB-153-11C3N-3BA
Qualtek
-
4404.0002
SCHURTER Inc.
-
4404.0105
SCHURTER Inc.
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