# LEGRAND S 311 B63 DX | Circuit breaker; 230VAC; Inom: 63A; Poles: 1; Charact: B; 10kA; IP20

**Manufacturer:** LEGRAND  
**MPN:** `S 311 B63 DX`

## 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 311 B63 DX \| Circuit breaker; 230VAC; Inom: 63A; Poles: 1; Charact: B; 10kA; IP20 |
| atoms | 1 |
| jsonUrlData | eb7fecac525a09b740f21bff82e0a341. |
| jsonUrlData2 | 3bd4c778b4ba315d689b |
| keywords | LEGRAND, S 311 B63 DX, 408878, Fuses and Circuit Breakers, Circuit Breakers |
| moq | 1 |
| MPN | S 311 B63 DX |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 408878 |
| snippet | LEGRAND S 311 B63 DX \| Circuit breaker; 230VAC; Inom: 63A; Poles: 1; Charact: B; 10kA; IP2 |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierPrice1 | 26.86 |
| tierPrice2 | 25.18 |
| tierPrice3 | 23.5 |
| Type of protection | circuit breaker |
| Current rating | 63A |
| Number of poles | 1 |
| 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 DX |
| Trade name | MCB |
| Rated voltage | 230V AC |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | 408878 | 26.86 | 1 | None | 1 |

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