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305.050
FUSE 277V FOR HAZ LOC UL913 .050A | Series: 305
The PICO® 305 Series offers a range of encapsulated fuses approved under the UL913 standard for Intrinsically Safe Electrical Equipment to operate in hazardous locations. It is ideal for use in the oil, gas, mining, chemical, pharmaceutical, food/beverage processing industries; it was designed to limit the energy and heat generated during its operation. In addition to UL913, these fuses meet ATEX and IECEx requirements.
| Property | Value |
|---|---|
Maximum AC Voltage (V) | 277 |
Maximum DC Voltage (V) | 277 |
Vibration | MIL-STD-202 Method 201 (10-55 Hz) |
Nominal Melting I2T (A2sec) | 0.00019 |
Resistance (Ω) | 11.88 |
Opening | Fast-Acting (F) |
Operating Temperature | -55° to 125°C |
Interrupt Amperage | 1500 |
interrupt Amperage (A) - 2 | 1500 |
Interrupt Voltage | 277 |
Terminations | Pure Tin Coated Copper Wire Leads |
Interrupt Voltage Type ACDC - 2 | DC |
interrupt Voltage (V) -2 | 277 |
Interrupt Voltage Type ACDC - 1 | AC |
- Sealed, encapsulated design
- Well suited for 277V applications
- Current rating options from 50mA to 750mA
- Designed for operation in a range of hazardous environments
- High Interrupting Rating. Meets the 1.5 kA minimum
- The fuse encapsulation prevents heat and sparks from being exposed to hazardous dusts and gases in the environment
- Eliminates the need for additional potting, epoxy, or encapsulation processes for the fuse, thereby reducing total product cost
- Increases overall safety of the apparatus, which enhances protection of human life in hazardous operating environments
305.050 Applications
- Testing, measuring or processing electronic and electrical equipment
- Motor controllers
- Lighting
- Communication handsets
- Flow meters
- Process control and automation equipment
- Sensors
305.050 Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHCs) Declaration | REACH (SVHCs) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| 0305.050H | FUSE 277V FOR HAZ LOC UL913 .050A |  3/15/2015 | No |  CoC_RoHS9_0305.050H | REACH181_Declaration_0305.050H | Contains | No | View More | |
| 0305.050M | FUSE 277V FOR HAZ LOC UL913 .050A | 7/3/2013 | No | No | View More | ||||
| 0305.050V | FUSE 277V FOR HAZ LOC UL913 .050A | 3/6/2014 | No | No | View More |
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