Siemens Siemens Auxiliary Switch Block, 4 Contact, 4NC, Snap-On, Sirius Innovation Part: 3RH2911-2XA04-0MA0

Four-contact auxiliary block for Siemens contactors with snap-on mounting.

Siemens Siemens Auxiliary Switch Block, 3 Contact, 3NO, Snap-On, Sirius Innovation Part: 3RH2911-2HA30

Siemens snap-on auxiliary switch block for contactors and automation control systems.

Siemens Siemens Auxiliary Switch Block, 4 Contact, 1NO + 3NC, Snap-On, Sirius Innovation Part: 3RH2911-2HA13

Siemens snap-on auxiliary switch block for motor starters and contactors in industrial automation.

Siemens Siemens Auxiliary Switch Block, 4 Contact, 1NO + 3NC, Snap-On, Sirius Innovation Part: 136-3690

Four-contact auxiliary switch block for Sirius Innovation contactors with high voltage rating.

Siemens Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Snap-On, Sirius Innovation Part: 136-3700

Two-contact auxiliary switch block for Siemens Sirius Innovation contactors, snap-mounted.

Siemens Siemens Auxiliary Contact, 2 Contact, 1NC + 1NO, Snap-On, Sirius Innovation Part: 3RH2911-2DE11

Snap-on mixed auxiliary contact for Siemens Sirius contactors and control circuits.

Siemens Siemens Auxiliary Switch Block, 2 Contact, 2NC, Snap-On, Sirius Innovation Part: 136-3698

Two normally-closed auxiliary switch for high-voltage contactor circuits.