DOLD 0059576: BH9255.11/61 UH AC/DC24V 4A Reversing contactor with current monitor
The reversing contactor BH 9255 is used to reverse the direction of 3-phase asynchronuos motors by switching 2 phases (L1 and L2). An electrical interlocking disables the control of both directions at the same time. The reversing contactor has a short on and off delay time. When reversing the phases a switchover delay is guaranteed. The motor current is monitored in phase L1. If the current rises above the tripping value the device is able to switch off the motor.
| Attribute | Value |
|---|---|
| Enclosure design: | Switch cabinet |
| Type: | BH 9255 |
| Approvals: | UL |
| Signalling output: | Yes |
| Temperature monitoring: | Yes |
| Widths: | 45, 67,5, 112,5 mm |
| Number of poles: | 3-pole |
| Load voltage up to: | 3AC 24 – 480 V |
| Load Current Up To: | 20 A |
| On/off Input Control: | DC, AC/DC |
