1SBL177001R1310

The ABB AF16-30-10-13, Product ID 1SBL177001R1310, is a compact 3-pole block contactor from ABB’s AF series, designed for switching three-phase motors, non-inductive loads and slightly inductive industrial loads. It has 3 normally-open main power contacts and 1 built-in normally-open auxiliary contact.

Its key feature is ABB’s wide-range electronic coil, which operates from 100–250 V AC at 50/60 Hz and 100–250 V DC. ABB states that AF contactors can accommodate wide control-voltage variations and include built-in surge protection, so additional external coil surge suppression is generally unnecessary.