Switch - Import export

1 U chassis with 17" TFT display, English or German keyboard layout, with telescopic slides. Max. power consumption in operation, without optional KVM switch: 32 W; Max. power consumption when closed, without optional KVM switch: < 1 W. DK Monitor/keyboard unit, WHD: 482.6 mm (19")x1 Ux680 mm, 100-240 V, 1~, 50/60 Hz, german, RAL 7035

To cover outgoing sections with NH slimline fuse-switch disconnectors so that they are safe from finger contact. To cover outgoing sections with NH slimline fuse-switch disconnectors and Maxi-PLS/Flat-PLS busbar system in the rear enclosure section so that they are safe from finger contact (IP 2X). SV Contact hazard protection cover, for fuse-switch disconnector section, for TS (W: 1000 mm)

The switches with 2 poles are available up to 3 kW and with 4 poles up to 30 kW. It can be used during service or maintenance activities to prevent the activation of the motor. The forced open contacts make the switches also suitable as emergency switches to stop a motor or as enclosed main switches for individual electrical loads. The enclosure offers an IP65 protection.

This 3-step control switch regulates EC fans, damper actuators, AC fan speed controllers or frequency inverters. It needs 10 VDC supply voltage. The device has an OFF position to stop the motor completely. Thus, the output signal is divided into 4 steps: 0 VDC and 3 other output voltages. The output for position 3 always equals the supplied voltage i.e. 10 VDC. The output ranges for positions 1 and 2 can be adjusted via internal trimmers. There is also a version with 2 predetermined voltage steps: SMT-D-4P-EM