Technical data

23
Technical Data
Z-BHASA/24 Z-BHASA/230
Electrical
Minimum pulse duration 15 ms 10 ms
Internal resistance 2 Ω 130 Ω
Duty 100% 100%
Tripping time < 20 ms < 20 ms
Peak withstand voltage (1.2/50µs) 2 kV 2 kV
Endurance >4,000 operating cycles >4,000 operating cycles
AC voltage range:
Responding limit 8 V 70 V
Operational voltage range 12-60 V 110-415 V
Maximum current consumption during switch-on 1.4-7 A 3.4 A (at 230V)
Current flow time at max. current consumption 4.0 ms 4.5 ms
DC voltage range:
Responding limit 11 V 90 V
Operational voltage range 12-60 V 110-230 V
Maximum current consumption during switch-on 1.7 A typ. 1.7 A typ.
Current flow time at max. current consumption 2 ms 4 ms
Mechanical
Frame size 45 mm 45 mm
Device height 90 mm 90 mm
Device width 27 mm 27 mm
Mounting quick fastening on DIN rail IEC/EN 60715
Degree of protection, built-in IP40 IP40
Upper and lower terminal screws lift terminals lift terminals
Terminal capacity 2.5-30 mm
2
2.5-30 mm
2
Fastening torque of terminal screws 4 Nm 4 Nm
Dimensions (mm)
Accessories for PBHT
Connection diagram
1
2
Shunt Trip Release Z-BHASA
• Can be mounted subsequently
• Contact position indicator red - green
• Marking labels can be fitted
• Wide operational voltage range
• Sufficient power of extra low voltage source must be ensured
PBHT-ASA/24: min. 90 VA
• Screws for mounting included PBHT => BHASA => PLHT
Protective Devices