It is possible to open/close three-phase load by opening/closing two poleswith three-phase circuit. If US-H opens/closes

US-N* type is controlled by DC power supply (12 to 24 VDC). However,UA-DR1/UA-SH1 driving-unit of option unit make it po

US-N* and US-H* type are compatible with IEC 60947-4-2(US-N* type)and IEC 60947-4-3(US-N／H type). US-N* type is also com

Main circuit of US-H* type is used for only AC power supply. For DC powersupply, we provide US-KD8 type solid state cont

Since the permanent magnet is used for the electromagnet part of SD-Qtype, it is necessary to match its polarity with th

The minimum applicable load is 20V, 3mA . Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating

Inrush current does not flow since the full voltage directly applys theelectromagnet of SD-Q* and only resistance compon

These two different colors of the knob identify 2-element type and 3-element type of a thermal load relay. Gray: TH-* (H

The terminal screw is set in the plastic screw holder and each pole movesone by one. When delivered, the terminal screw

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FAQ within [ Motor Starters ]

61-70 of Total 142

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About Low-voltage Power Distribution Products

It is possible to open/close three-phase load by opening/closing two poleswith three-phase circuit. If US-H opens/closes two poles and theremaining pole is s... More Details >>
- No：23367
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

US-N* type is controlled by DC power supply (12 to 24 VDC). However,UA-DR1/UA-SH1 driving-unit of option unit make it possible to control byAC power supply (... More Details >>
- No：23359
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

US-N* and US-H* type are compatible with IEC 60947-4-2(US-N* type)and IEC 60947-4-3(US-N／H type). US-N* type is also compatible withUL, TUV, EC and CCC. More Details >>
- No：23349
- Release Date：2018/09/12 15:12
- Update：2021/04/14 09:57
About Low-voltage Power Distribution Products

Main circuit of US-H* type is used for only AC power supply. For DC powersupply, we provide US-KD8 type solid state contactor. More Details >>
- No：23339
- Release Date：2018/09/12 15:12
About Low-voltage Power Distribution Products

We can not produce it. More Details >>
- No：23332
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

Since the permanent magnet is used for the electromagnet part of SD-Qtype, it is necessary to match its polarity with the polarity of the controlcoil. More Details >>
- No：23324
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The minimum applicable load is 20V, 3mA . Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating cycles per one contact) atthe reliab... More Details >>
- No：23304
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

Inrush current does not flow since the full voltage directly applys theelectromagnet of SD-Q* and only resistance component of theelectromagnet limits the cu... More Details >>
- No：23277
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

These two different colors of the knob identify 2-element type and 3-element type of a thermal load relay. Gray: TH-* (Heater 2-element type)Orange: TH-*KP t... More Details >>
- No：23273
- Release Date：2018/09/12 15:11
About Low-voltage Power Distribution Products

The terminal screw is set in the plastic screw holder and each pole movesone by one. When delivered, the terminal screw is set in the screw holder.When tight... More Details >>
- No：23252
- Release Date：2018/09/12 15:11

61-70 of Total 142

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