# LEGRAND S 314 B3 TX | Circuit breaker; 400VAC; Inom: 3A; Poles: 4; for DIN rail mounting

**Manufacturer:** LEGRAND  
**MPN:** `S 314 B3 TX`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | LEGRAND |
| Manufacturer name | LEGRAND |
| Manufacturer | LEGRAND |
| CategoryL1 | Fuses and Circuit Breakers |
| CategoryL2 | Circuit Breakers |
| CategoryL3 | Circuit Breakers |
| Extra Product Name | LEGRAND S 314 B3 TX \| Circuit breaker; 400VAC; Inom: 3A; Poles: 4; for DIN rail mounting |
| atoms | 1 |
| jsonUrlData | fd8f53c174026e539f9c00a53224a6cd. |
| jsonUrlData2 | 98d534fd3485ca7b4980 |
| keywords | LEGRAND, S 314 B3 TX, 404149, Fuses and Circuit Breakers, Circuit Breakers |
| moq | 1 |
| MPN | S 314 B3 TX |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 404149 |
| snippet | LEGRAND S 314 B3 TX \| Circuit breaker; 400VAC; Inom: 3A; Poles: 4; for DIN rail mountin |
| Type of protection | circuit breaker |
| Current rating | 3A |
| Number of poles | 4 |
| Mounting | for DIN rail mounting |
| Characteristics | B |
| Short circuit breaking capacity | 10kA |
| IP rating | IP20 |
| Cross section of connecting wires | 1...35mm |
| Operating temperature | -25...70?C |
| Mechanical durability | 20000 cycles |
| Electrical life | 10000 cycles |
| Conform to the norm | IEC EN 60898-1 |
| Manufacturer series | S310 TX |
| Trade name | MCB |
| Rated voltage | 400V AC |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | 404149 |  |  | None | 1 |

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