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Technical Specifications
Parameters and characteristics for this part
| Specification | 03121.75VXP |
|---|---|
| Approval Agency | PSE, CSA, UL, CE |
| Breaking Capacity @ Rated Voltage | 100 A |
| Current Rating (Amps) | 1.75 A |
| DC Cold Resistance | 0.0856 Ohms |
| Fuse Type | Cartridge, Glass |
| Melting I²t | 3.6 |
| Mounting Type | Requires Holder |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 C |
| Package / Case | 3AG, 3AB |
| Package / Case [x] | 0.25 in |
| Package / Case [y] | |
| Response Time | Fast Blow |
| Size / Dimension [diameter] | 6.35 mm |
| Size / Dimension [diameter] | 0.25 " |
| Size / Dimension [x] | 31.75 mm |
| Size / Dimension [x] | 1.25 in |
| Voltage Rating - AC | 250 V |
03121.75 Series
FUSE 250V FA 3AG Pb-FREE 1.75A
| Part | Fuse Type | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [diameter] | Size / Dimension [diameter] | Package / Case [y] | Package / Case [x] | Package / Case | Approval Agency | Melting I²t | Mounting Type | Response Time | Breaking Capacity @ Rated Voltage | Voltage Rating - AC | Operating Temperature [Min] | Operating Temperature [Max] | Current Rating (Amps) | DC Cold Resistance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LITTELFUSE | Cartridge Glass | 31.75 mm | 1.25 in | 6.35 mm | 0.25 " | 0.25 in | 3AB 3AG | CE CSA PSE UL | 3.6 | Requires Holder | Fast Blow | 100 A | 250 V | -55 C | 125 °C | 1.75 A | ||
LITTELFUSE | Cartridge Glass | 31.75 mm | 1.25 in | 6.35 mm | 0.25 " | 0.25 in | 3AB 3AG | CE CSA PSE UL | 3.6 | Requires Holder | Fast Blow | 100 A | 250 V | -55 C | 125 °C | 1.75 A | ||
LITTELFUSE | Cartridge Glass | 31.75 mm | 1.25 in | 6.35 mm | 0.25 " | 0.25 in | 3AB 3AG | CE CSA PSE UL | 3.6 | Requires Holder | Fast Blow | 100 A | 250 V | -55 C | 125 °C | 1.75 A | 0.0856 Ohms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
03121.75 Series
The 3AG Fast-Acting Fuse solves a broad range of application requirements while offering reliable performance and cost-effective circuit protection.