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| Item | Enclosed Pre-Wired Relay |
| Coil Volts | 10 to 30 VAC/DC, 120 VAC |
| Contact Amp Rating (resistive) | 10A @ 277 VAC |
| Contact Form | SPST |
| Contact Material | Gold Flashed Silver Cadmium Oxide |
| Depth | 1.8" |
| Dimensions | 2.3"H x 3.2"W x 1.8"D |
| Height | 2.3" |
| Hp @ 120v | 1/3 NO, 1/6 NC |
| Hp @ 240v | 1/3 NO, 1/6 NC |
| Hz | 50/60 |
| Lead Length | 16" |
| Nema Enclosure Type | 1 |
| Response Time | 20 msec. |
| Width | 3.2" |
| Ship weight (kg) | 0.198 |
| Ship height (cm) | 16.26 |
| Ship length (cm) | 11.43 |
| Ship width (cm) | 6.6 |
| HS code | 8536490075 |
| Country of Origin | US |
Functional Devices RIBU1S pre-wired relay serves as a protective device that ensures the safe and efficient operation of electrical systems. It is useful in the power generation & distribution and manufacturing industries. This relay monitors voltage, current and frequency to detect abnormalities in the electrical system.
A. It has an operational temperature range of -30 to 140 degrees F.
A. It uses carefully calibrated thresholds and settings to distinguish between normal operational variations and abnormal conditions, ensuring precise and accurate detection.
A. It prevents electrical fires by swiftly isolating faulty sections and interrupting the flow of electricity, reducing the risk of overheating and ignition.
| Product | Model | Coil Volts | Contact Amp Rating (resistive) | Contact Form | Contact Material | Depth | Dimensions | Height | Hp @ 120v | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
RIBU1C-N4 | 10 to 30 VAC/DC, 120 VAC | 10A @ 277VAC, 10A @ 28VDC | SPDT | Gold Flashed Silver Cadmium Oxide | 1.5" | 1.7"H x 2.8"W x 1.5"D | 1.7" | 1/3 NO, 1/6 NC | €28.54 | |
 |
RIBH1S | 10 to 30 VAC/DC, 208 to 277 VAC | 10A @ 277 VAC | SPST | Gold Flashed Silver Cadmium Oxide | 1.8" | 2.3"H x 3.2"W x 1.8"D | 2.3" | 1/3 NO, 1/6 NC | €38.68 | |
 |
RIBL3C | 10 to 30 VAC/DC | 10A @ 277VAC, 10A @ 28VDC | (3) SPST | Gold Flashed Silver Cadmium Oxide | 1.8" | 4.0"H x 4.0"W x 1.8"D | 4" | 1/3 NO, 1/6 NC | €54.52 | |
 |
RIBL4C | 10 to 30 VAC/DC | 10A @ 277VAC, 10A @ 28VDC | (3) SPST, (1) SPDT | Gold Flashed Silver Cadmium Oxide | 1.8" | 4.0"H x 4.0"W x 1.8"D | 4" | 1/3 NO, 1/6 NC | €61.31 | |
 |
RIB2401D | 24 VAC/DC, 120 VAC | 10A @ 30 VDC | DPDT | Silver Nickel | 1.5" | 1.7"H x 2.8"W x 1.5"D | 1.7" | 1/2 NO, 1/3 NC | €30.85 | |
 |
RIB2402D | 24 VAC/DC, 208 to 277 VAC | 10A @ 30 VDC | DPDT | Silver Nickel | 1.5" | 1.7"H x 2.8"W x 1.5"D | 1.7" | 1/2 NO, 1/3 NC | €37.61 | |
 |
RIB21CDC | 120 to 277 VAC | 10A @ 30 VDC (NO), 7A @ 30 VDC (NC) | SPDT | Silver Alloy | 1.5" | 1.7"H x 2.8"W x 1.5"D | 1.7" | 1/2 | €20.20 |
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