Siemens Current Monitoring Relay, 1 Phase, SPDT, DIN Rail
- RS Stock No.:
- 518-7168
- Mfr. Part No.:
- 3UG4622-1AW30
- Manufacturer:
- Siemens
11 In Global stock for delivery within 3 working day(s)
27 In Global stock for delivery within 4 working day(s)
Added
Price Each
Was HK$1,620.22
You pay
HK$1,390.00
| Units | Per unit |
| 1 + | HK$1,390.00 |
- RS Stock No.:
- 518-7168
- Mfr. Part No.:
- 3UG4622-1AW30
- Manufacturer:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Monitoring Relay, 50mA Minimum Current Sensing, 10A Maximum Current Sensing - 3UG4 Series - 3UG4622-1AW30
Need a way to disconnect your power supply when electrical faults occur? Choose this monitoring relay from Siemens to detect problems in single-phase AC and DC currents. It protects your equipment while isolating issues, making maintenance easier and limiting production downtime. The unit responds to both overcurrent and undercurrent, offering dual safeguarding for overshoot and undershoot incidents. As you can rely on it in operating temperatures between -25°C and +60°C, it's a safe choice for use in challenging conditions. You'll find relays like this in systems such as distribution boards, control panels and electric motors.
• LCD for easy performance monitoring and fault detection
• Time delay between 0.1 and 20s for quick responses and resets
• IP20 rating indicates the unit is touch-proof to improve workplace safety
• Compact dimensions of 91 (L) x 22.5 (W) x 92mm (H) to fit in tight spaces
• Time delay between 0.1 and 20s for quick responses and resets
• IP20 rating indicates the unit is touch-proof to improve workplace safety
• Compact dimensions of 91 (L) x 22.5 (W) x 92mm (H) to fit in tight spaces
What's the difference between a standard relay and a monitoring relay?
Standard relays switch according to fixed and preset thresholds. Monitoring relays are more specialised and have adjustable operating parameters that detect various faults.
Specifications
Attribute | Value |
|---|---|
| Monitoring Application | Current |
| Electrical Phase | 1 |
| Contact Configuration | SPDT |
| Mounting Type | DIN Rail |
| Minimum Current Sensed | 50mA |
| Maximum Current Sensed | 10A |
| Current Sensitivity | Overcurrent, Undercurrent |
| Time Delay | 0.1 → 20s |
| Series | 3UG4 |
| Height | 92mm |
| Standards Met | CCC, CE, EAC, UL |
| Minimum Operating Temperature | -25°C |
| Number of Poles | 1 |
| Operating Temperature Range | -25 → +60°C |
| Length | 91mm |
| Dimensions | 91 x 22.5 x 92mm |
| Terminal Type | Screw |
| Maximum Operating Temperature | +60°C |
| Width | 22.5mm |
| Current Range | 0.05 → 10A |