Complementary
Duty cycle	Severe cycle (heavy duty)
Average power available	19 kW at 50 °C
Electrical connection	terminal, connection capacity:
Protection type	Thermal protection via drive or temperature control switch at 120 °C
Width	540 mm
Height	1035 mm
Depth	860 mm
Net weight	71 kg
Contractual warranty
Warranty (in months)	18
Environment
IP degree of protection	IP23
Ambient air temperature for storage	-25…70 °C
Ambient air temperature for operation	0…50 °C
Product certifications	UL; CE; EAC; UKCA; RoHS
Logistical informations
Country of origin	DE
Main
Range of product	Altivar
Range compatibility	Altivar Machine ATV340; Altivar Process ATV900
Product or component type	Braking resistor
Ohmic value	10 Ohm
[Ue] rated operational voltage	24 V DC; 250 V AC
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	120.000 cm
Package 1 Width	80.000 cm
Package 1 Length	152.000 cm
Package 1 Weight	111.000 kg

Braking resistor, for ATV930D37N4 - D45N4, ATV950D37N4 - D45N4, ATV950D37N4E - D45N4E drives. Reference values for a heavy braking cycle (lifting applications). Power VA 19 kW, protection class IP23, resistance 10 ? at 20 °C. Supply voltage 200-240 V or 380-480 V 50/60 Hz. Load factor for resistors The value of the average power that can be dissipated from the resistor into the housing at 50 °C. Determined for a load factor during braking that corresponds to the majority of common applications. Heavy overload 54 s braking at a braking torque of 1 Tn and 6 s braking at a braking torque of 1.65 Tn for a cycle of 120 s. Number required per drive 1.