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Product Specifications:
| Item | Supplementary Protector |
| Ac Voltage Rating | 277V AC |
| Air @ 240vac | 7.5 kA |
| Air @ 277v Ac | 5 kA |
| Amps | 20A |
| Application | Supplemental Protection |
| Circuit Breaker Actuator | Toggle |
| Circuit Breaker Mounting Style | DIN Rail |
| Curve Type | B |
| Dc Voltage | Not Rated |
| Dc Voltage Rating | Not Rated |
| Depth | 2.91" |
| Max. Air Rating | 5kA |
| Max. Air Rating | 5 kA At 277V AC |
| Max. Wire Size | 4 AWG |
| Meets Ul Type | UL 1077 |
| Min. Wire Size | 14 AWG |
| Mounting Style | Din Rail |
| Number Of Poles | 1.0 |
| Phase | 1 |
| Series | NDB2-63 B20/1 Series |
| Terminal Connection | Screw Clamp |
| Terminal Connection Type | Screw Clamp |
| Trip Type | Thermal Magnetic |
| Width | 0.71" |
Shipping Info:
| Ship weight (kg) | 0.14 |
| Ship height (cm) | 8.13 |
| Ship length (cm) | 11.94 |
| Ship width (cm) | 2.54 |
| HS code | 8536200020 |
| Country of Origin | CN |
Product Variants
| Product | Model | Number Of Poles | Ac Voltage Rating | Max. Air Rating | Dc Voltage Rating | Max. Wire Size | Dc Voltage | Phase | Curve Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
5MLA8 | 2.0 | Not Rated | 10 kA At 440V DC | 440V DC | 2 AWG | 440V DC | 1 | B | €173.14 | |
![]() |
5ZDZ1 | 2.0 | Not Rated | 10 kA At 440V DC | 440V DC | 4 AWG | 440V DC | 1 | B | €163.32 | |
![]() |
5ZDZ2 | 2.0 | Not Rated | 10 kA At 440V DC | 440V DC | 4 AWG | 440V DC | 1 | B | €125.94 | |
![]() |
5ZUU9 | 3.0 | 480V AC | 7.5 kA At 480V AC | Not Rated | 2 AWG | Not Rated | 3 | B | €155.79 | |
![]() |
5ZUV8 | 1.0 | 277V AC | 5 kA At 277V AC | Not Rated | 4 AWG | Not Rated | 1 | B | €42.16 | |
![]() |
5ZUV9 | 1.0 | 277V AC | 5 kA At 277V AC | Not Rated | 4 AWG | Not Rated | 1 | B | €47.23 | |
![]() |
5ZUW0 | 1.0 | 277V AC | 5 kA | - | 4 AWG | Not Rated | - | B | €46.44 |
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Contact us
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DAYTON 5ZUW4 Mini Circuit Breaker B Curve 1p 20a 277v
€37.79 /unit
