| PartNumber | 2838733 | 2838775 | 2838762 |
| Description | Surge Suppressors PT 2-TELE-ST | Surge Suppressors PT 5-HF-12DC-ST | Surge Suppressors PT 5-HF-5DC-ST |
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Category | Surge Suppressors | Surge Suppressors | Surge Suppressors |
| RoHS | Y | Y | Y |
| Series | PT | PT | PT |
| Mounting Style | Pluggable | Pluggable | Pluggable |
| Product | Industrial Protection Devices | Industrial Protection Devices | Industrial Protection Devices |
| Type | Protective Plug | Protective Plug | Protective Plug |
| For Use With | Telecomm | 4 Wire Signal | 4 Wire Signal |
| Voltage Rating | 185 V | 12 V | 5 V |
| Current Rating | 20 A | 450 mA | 450 mA |
| Termination Style | Screw | Screw | Screw |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Bulk | Bulk | Bulk |
| Color | Black | - | Black |
| Features | Protecting a double conductor of analog telecommunication interfaces | HF | HF |
| Height | 45 mm | 45 mm | 45 mm |
| Length | 52 mm | - | - |
| Width | 17.7 mm | 17.7 mm | 17.7 mm |
| Brand | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Flammability Rating | UL 94 V-0 | - | UL 94 V-0 |
| Product Type | Surge Suppressors | Surge Suppressors | Surge Suppressors |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Surge Suppressors | Surge Suppressors | Surge Suppressors |
| Tradename | COMTRAB | COMTRAB | COMTRAB |
| Part # Aliases | PT_2-TELE-ST PT2TELEST | PT_5-HF-12_DC-ST PT5HF12DCST | PT_5-HF-_5_DC-ST PT5HF5DCST |
| Unit Weight | 1 oz | 1 oz | 0.891020 oz |