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Product Specifications:
| Item | Circuit Breaker |
| Ac Voltage Rating | 277/480V AC |
| Amps | 40A |
| Application | Industrial |
| Circuit Breaker Actuator | Toggle |
| Curve Type | C |
| Dc Voltage | 125V DC |
| Dc Voltage Rating | 125V DC |
| Depth | 2 3/4" |
| Frame Size | 63A/5SJ4 |
| Housing Material | Thermoplastic |
| Max. Air Rating | 10 kA at 277/480V AC, 10kA @ 277/480V AC |
| Max. Operating Temp. | 113°F |
| Max. Wire Size | 4 AWG |
| Min. Operating Temp. | -13°F |
| Min. Wire Size | 14 AWG |
| No. Of Poles | 2 |
| Phase | 1 |
| Series | 5SJ4 Series |
| Terminal Connection | Screw Clamp |
| Trip Type | Thermal Magnetic |
| Voltage Ac | 277/480V AC |
| Voltage Type | AC/DC |
| Width | 1.42" |
Shipping Info:
| Ship weight (kg) | 0.34 |
| Ship height (cm) | 8.38 |
| Ship length (cm) | 12.5 |
| Ship width (cm) | 3.99 |
| Country of Origin | DE |
Product Variants
| Model | Amps | Dc Voltage | Ac Voltage Rating | Curve Type | Depth | No. Of Poles | Voltage Type | Terminal Connection | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 5SJ42017HG42 | 1A | 125V DC | 277/480V AC | C | 2 3/4" | 2 | AC/DC | Screw Clamp | €358.42 | |
| 5SJ42027HG42 | 2A | 125V DC | 277/480V AC | C | 2 3/4" | 2 | AC/DC | Screw Clamp | €362.33 | |
| 5SJ42037HG42 | 3A | 125V DC | 277/480V AC | C | 2 3/4" | 2 | AC/DC | Screw Clamp | €360.39 | |
| 5SJ42047HG42 | 4A | 125V DC | 277/480V AC | C | 2 3/4" | 2 | AC/DC | Screw Clamp | €362.08 | |
| 5SJ42057HG42 | 0.5A | 125V DC | 277/480V AC | C | 2 3/4" | 2 | AC/DC | Screw Clamp | €338.32 | |
| 5SJ42107HG42 | 10A | 125V DC | 277/480V AC | C | 2 3/4" | 2 | AC/DC | Screw Clamp | €344.21 | |
| 5SJ42167HG41 | 16A | 60V DC | 240V AC | C | 3.3" | 2 | AC/DC | Screw Clamp | €346.09 |
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SIEMENS 5SJ42407HG42 IEC Miniature Cast Iron Circuit Breaker, 40 A, 2 Pole, 277/480V AC
€347.80 /unit

