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The UTB series is designed to provide transient protection for equipment from surges induced onto balanced pair signal lines. They are well suited to the protection of industrial equipment such as PLCs and SCADA systems. Other uses include the protection of fire and security alarms, industrial monitoring and control equipment.
The UTB-DPS (dual pair – single power supply, single data pair) is specifically designed for applications where compact protection is required for one signal pair and one power supply, common in powered transducer applications. The UTB-DPS combines both these protection circuits in one compact package.
Part Number | UTB30DPS |
Article Number | 702892 |
Nominal System Voltage (Un) | 24 – 48 VAC 12 – 60 VDC |
Max Continuous Operating Voltage (Uc) | 48 VAC 60 VDC |
Rated Load Current (IL) | 5 A |
Frequency | 0 – 60 Hz |
Loop Resistance | 0 Ω |
Max Discharge Current (Imax), Per Mode | 15 kA 8/20 μs |
Protection Modes | Common Differential |
Technology | Gas Discharge Tube (GDT) Metal Oxide Varistor (MOV) Silicon Avalanche Diode (SAD) |
Voltage Protection Level (Up), L-L | 220 V @ 3 kA |
Connection, Stranded | 1 – 4 mm² |
Mounting | 35 mm top hat DIN rail |
Temperature | -20 to 65 °C |
Enclosure Material | UL® 94V-0 Thermoplastic |
Enclosure Rating | IP 20 NEMA®-1 |
Depth (D) | 85 mm |
Height (H) | 90 mm |
Width (W) | 12 mm |
Unit Weight | 0.09 kg |
Certification Details | UL® 497B |
Complies With | ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C |
Replacement Module | UTB30DPSM |
Certifications | CE UR |
Standard Packaging Quantity | 1 pc |
UPC | 78285662222 |
EAN-13 | 8711893097429 |
The electrical specifications shown are specific to the power supply (PS) circuit of the product.
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