3UG4512-2AR20 | Siemens
Monitoring relays, analog, phase failure and sequence 3x 160-690 V, 1 Form C (NO/NC), 690 V (AC), 5 A, 3UG4512-2AR20
Order No.: 27H8971
EAN: 4011209642546
MPN:
3UG4512-2AR20
3UG45122AR20
As an alternative, we recommend the following item: 
Line voltage monitoring relay, phase failure, phase sequence and asymmetry 1W, 1 Form C (NO/NC), 690 V (AC), 5 A, 3UG5512-2AR20
Order No.: 27H9044
Manufacturer: Siemens
per pc. 123.3197 € *
*incl. VAT plus shipping costs
Analog monitoring relay Phase failure and sequence 3 x 160...690 V 50...60 Hz AC 1 change-over contact spring-type connection system Line monitoring relay SIRIUS 3UG4 for monitoring phase sequence, phase failure and phase asymmetry, e.g. with mobile systems such as A/C compressors, refrigerated containers, construction site compressors or cranes.
Technical specifications
| Connection | spring-clamp connection | |
| Version | analog, phase failure and sequence 3x 160-690 V | |
| Contact type | 1 Form C (NO/NC) | |
| switching current | 5 A | |
| Coil voltage (AC) | 690 V |
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Logistics
| Country of origin | DE |
| Customs tariff number | 85364900 |
Compliance
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | No |
| Substance description | Lead, lead monoxide (lead oxide) |
