| Manufacturer Part | 1B4UR |
|---|---|
| Manufacturer | Altech Corporation |
| Description | 1B4UR 4A MCB B CHAR 1 P 277VAC U |
| Category | Circuit Protection Devices Supplier | Fuses, Breakers, ESD, Varistors – Ample Chip |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Availability | 0 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 18 - Dec 22 2025 |
In Stock Min.: 1 Mult.: 1
Not satisfied with the price? Want a lower wholesale price? Please send RFQ, and we will respond immediately
| Type | Description |
|---|---|
| Series: | UR |
| Package: | Bulk |
| Part Status: | Active |
| Mounting Type: | DIN Rail |
| Breaker Type: | Thermal Magnetic |
| Current Rating (Amps): | 4A |
| Voltage Rating - AC: | 277 V |
| Voltage Rating - DC: | - |
| Actuator Type: | Lever |
| Number of Poles: | 1 |
| Illumination: | None |
| Illumination Voltage (Nominal): | - |
| Approval Agency: | UL508 |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
TOOTH BRUSH; SD NY FILL; PL HDLE
SWITCHING REGULATOR
TRIMMER 100KOHM 0.25W PC PIN TOP
LED CBI 3MM BI-LEVEL RD,RD,RD,RD
1B4UR 4A MCB B CHAR 1 P 277VAC U
CONN BACKSHELL ADPT SZ 23H OLIVE
LO AMPLIFIED MIXER
