Official DistributorSKU
MPN
UMK- PVB
Weight
0.621 kg
This product is Not Cancellable/Not Returnable
Series UMK-PVB
UMK- PVB - Potential distributors
VARIOFACE module, with three equipotential busbars (+, -, PE) for potential distribution, for mounting on NS 35/7.5 or NS 32
- Consecutive numbering
- Separate supply
- Two potential levels
Technical Specifications
Notes
| Type of insulation housing | Polyamide PA non-reinforced |
| Notes on operation | For proper use, the specifications of the installation directive (see Downloads) must be observed. For applications or use with third-party products, the specifications, and the safety and warning instructions of the respective third-party manufacturer must also be met. |
Product properties
| Product family | VARIOFACE |
| Potential connections | Per potential (Plus) 2 power/48 distributor terminal blocks Per potential (Minus) 2 power/24 distributor terminal blocks Per potential (PE) 2 power/72 distributor terminal blocks |
Insulation characteristics
| Overvoltage category | II |
| Pollution degree | 2 |
Electrical properties
| Nominal voltage UN | 250 V AC/DC |
| Max. current carrying capacity per branch | 16 A |
| Max. total current of all branches | 16 A (per potential) |
| Rated Insulation Voltage | 250 V |
| Rated surge voltage | 2.2 kV (Functional insulation) |
Input data
| Potential connections | Per potential (Plus) 2 power/48 distributor terminal blocks Per potential (Minus) 2 power/24 distributor terminal blocks Per potential (PE) 2 power/72 distributor terminal blocks |
Service Entrance
| Connection Method | Screw connection |
| Screw thread | M3 |
| Number of Connections | 3 |
| Conductor cross section rigid | 0.5 mm² ... 6 mm² |
| Conductor cross section flexible | 0.5 mm² ... 4 mm² |
| Conductor cross section AWG | 20 ... 10 |
Distribution
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
Dimensions
| Width | 168.8 mm |
| Height | 77 mm |
| Depth | 72 mm |
Material specifications
| Color | green (RAL 6021) |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -20 °C ... 50 °C |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Standards and Regulations
| Standards/regulations | IEC 60664 |
| Standards/regulations | DIN EN 50178 |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
Why Proax for Phoenix Contact 2971302?
Proax is an authorized distributor of Phoenix Contact 2971302 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 1 |
Recommended
UMK- PVB 1 - Passive potential distributor module, with screw connection, for mounting on NS 35/7.5 or NS 32- UMK- PKB 6 - VARIOFACE interface module, with screw connection (1:1 connection), for mounting on NS 35/7.5 or NS 32
