• Plug-in connection for power supply and pendant control
• Contactor control 48 V
• Phase monitoring relay
• Thermo sensor in the hoist motor
• Operting hours counter
• Overload protection by slipping clutch and current cut-off (AK 4 – 8)
• Overload protection by current cut-off (AT 9 – 10)
• Gear limit switch for end position actuation
• IP 55 enclosure, IP 66 as option (protection against particles and water)