Double contact block, Harmony XB4, silver alloy, screw clamp terminal, 2NC Industrial Automation and Control control coil

control coil

This Harmony RM22-TR relay allows monitoring of phase and undervoltage/overtage in 3-phase networks

auto range

This product complies with industrial standard IEC/EN 60898-1 and residential standard IEC/EN 60947-2

The dimensions are (W) 800 mm x (H) 1000 mm x (D) 300 mm

Double contact block, Harmony XB4, silver alloy, screw clamp terminal, 2NC Industrial Automation and Control control coilThis Harmony ZB, double contact block uses screw clamp terminals. It is compatible with Harmony XB4 and XB5 control and signaling units. This double contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XB4 and XB5 complete push button units and selector switches and connects to control circuits with simple screw clamp connections. It protects operators from