Phoenix Contact 1424696

The SACC-M12FSB-3PL SH PB connector is designed for reliable data transmission in PROFIBUS DP applications, capable of operating at speeds up to 12 Mbps. With a 3-position configuration and a straight cable outlet, this connector features a push-lock spring connection for secure wiring. The outer cable diameter ranges from 4 mm to 8 mm, accommodating various cable sizes.

Manufactured in Germany, the connector is shielded to ensure minimal interference and is constructed with a knurl made from zinc die-cast material, which is nickel-plated for enhanced durability. The degree of protection is rated at IP65, making it suitable for demanding environments. It supports a wide operating temperature range of -40 °C to 85 °C, ensuring functionality in extreme conditions.

The connector accepts wire cross-sections between 0.14 mm² and 0.75 mm² without ferrules, and the connection can be made with or without ferrules. The rated surge voltage is 1.5 kV, and the nominal current capacity is 4 A, with a reduced capacity of 2 A for smaller conductors. It also features a contact resistance of ≤ 5 mΩ and insulation resistance of ≥ 100 MΩ, ensuring reliable performance.

Standards compliance includes IEC 61076-2-101, with specific fire protection requirements met for rail vehicles as per DIN EN 45545-2. The connector's assembly notes indicate a stripping length of 7 mm for the wires and a tightening torque of 0.4 Nm for the M12 knurl.