GE GEK 106168E manual Technical Characteristics, Mechanical, Electrical, please refer to section

4. TECHNICAL CHARACTERISTICS

4.2. TECHNICAL CHARACTERISTICS

MECHANICAL

∙Metal 19” rack case, 2 units high

∙IP51 Protection (as per IEC 529)

∙Local HMI: LCD (2 rows, 16 characters) and 20 key keyboard

∙Rear connection for wiring: 4 blocks, 12 terminals each (6 blocks when optional expansion board)

∙Dimensions: 437 x 164 x 88 mm

∙Weight: Net 6 kg. Shipping 7 kg.

ELECTRICAL

∙	Frequency:	50 or 60 Hz (selectable by setting)
∙	Rated current:	1 or 5 A (different models)
∙	DC Power Supply	48/125 Vdc or 110/250 Vdc (different models)
∙	Operational range	80% to 120% of rated values
∙	Digital Input Voltage	For standard models: 48-125, 110-250 VDC
		(according to selected model). For special models,
		please refer to section 4.1.1.

∙Thermal Capacity

Current circuits
- Permanent	4 x In
- 3s duration	50 x In
- 1 s duration	100 x In

∙Temperature ranges

	-Operation	-20º C to + 55ºC
∙	-Storage	-40ºC to + 70ºC
	Humidity	Up to 95% without condensation
∙	Trip contacts:
	AC
	-Continuous Capacity	16A
	-Rated Breaking Capacity	4000VA
	-Make	25A for 4 sec
	-Operating Time	8 ms or less
	DC Breaking Capacity
	- Resistive	9A at 30V
	- Resistive	0.65A at 100V
∙	- Inductive(L/R=40 ms)	0.5A at 30V
	Burden	0.5 VA at Ir = 5 A
	-Current circuits
∙	Consumption:	0.1 VA at Ir = 1A
	-At DC rated voltage	12 W idle state
		16 W all relays activated
∙	-Digital inputs	8 mA (1 W at Vrated = 125 VDC)
	Accuracy
	-Current	5%
	-Time	5% or 30ms (whichever is greater)
∙	- Error index	Class E-5 as per IEC 255-4
	Repeatability
	-Operating value	1%
	-Operating time	2% or 30 ms (whichever is greater)

22 DBF Breaker Failure Protection GEK-106168E