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Product Specifications:
| Item | Miniature Circuit Breaker |
| Ambient Temp. Rating | -35°C to +70°C |
| Amps | 1.2A |
| Circuit Breaker Type | UL1077 |
| Max. Voltage | 277/480V AC |
| No. Of Poles | 3 |
| Series | UMBW Series |
| Trip Curve | C , C Curve |
| Type | Thermal Magnetic , Thermal, Magnetic |
| Voltage | 277/480V AC |
Shipping Info:
| Ship weight (kg) | 0.45 |
| Ship height (cm) | 20.32 |
| Ship length (cm) | 20.32 |
| Ship width (cm) | 20.32 |
| Country of Origin | US |
Product Variants
| Product | Model | No. Of Poles | Amps | Trip Curve | Poles | Protection | Gross Weight | Circuit Breaker Type | Under Voltage Release | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
UMBW-1C2-1 | 2 | 1A | C | 2 | Supplemental | 0.7 lbs. | - | No | €47.52 | |
![]() |
UMBW-1C1-4 | 1 | 4A | C | 1 | Supplemental | 0.3 lbs. | - | No | €24.75 | |
![]() |
UMBW-1C1-20 | 1 | 20A | C | 1 | Supplemental | 0.3 lbs. | - | No | €24.75 | |
![]() |
UMBW-4C1-10 | 1 | 10A | C | 1 | Branch Circuit | 0.29 lbs. | - | - | €52.47 | |
![]() |
UMBW-4C3-6 | 3 | 6A | C | 3 | Branch Circuit | - | - | No | €156.42 | |
![]() |
UMBW-4C3-20 | 3 | 20A | C | 3 | Branch Circuit | 0.845 lbs. | - | No | €156.42 | |
![]() |
UMBW-4C1-20 | 1 | 20A | C | 1 | Branch Circuit | - | - | No | €52.47 |
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WEG UMBW-1C3-1.2 14361465 Miniature Circuit Breaker, C Trip Curve, 3 Poles, 1.2 A Rated, 277/480 VAC
€51.00 /unit





