3M™ Scotchlok™ Insulation Displacement Connector 557 provides a dual element connection. The connector is polypropylene insulated and used to connect 2 wires while insulating the connection. It is self stripping and flame retardant.
3M™ Scotchlok™ Insulation Displacement Connector 557 is 600V rated for building wire and 1000V rated for signs, fixtures and luminaires. It withstands temperatures of 221 degrees F (105 degrees C). UL Listed, CSA Certified and RoHS 2011/65/EU Compliant.
| Brands | 3M | |||
| Connection Type | Pigtail | |||
| Connector Style | Insulation Displacement | |||
| Flame Retardant | Yes | |||
| Grease Filling Against Corrosion | No | |||
| Insulation Colour | Red | |||
| Insulation Material | Polypropylene | |||
| Interrupt Free Shifting | No | |||
| Material | Polypropylene, Fitted Contact - Tinned Brass (Body) | |||
| Max. Number of Cores | 2 | |||
| Maximum Operating Temperature (Celsius) | 105 ℃ | |||
| Maximum Recommended Voltage Rating | 600 V | |||
| Moisture Resistant | No | |||
| Product Colour | Red | |||
| Product Type | Connector | |||
| Recommended Crimping Tool | E-9BM | |||
| Run Maximum Insulation Outer Diameter (Metric) | 3.1 mm | |||
| Tap Maximum Insulation Outer Diameter (Metric) | 3.1 mm | |||
| Units per Case | 1000.0 |