EB-2824-080-4

1-Channel circuit breaker current-limiting, EasyB

Version EB-2824-080-4
Input rated voltage 24 Vdc Output rated current 8 A
Version Input rated voltage Output rated current
EB-2824-010-0 24 Vdc 1 A, NEC Class 2
EB-2824-010-4 24 Vdc 1 A, NEC Class 2
EB-2824-020-0 24 Vdc 2 A, NEC Class 2
EB-2824-020-4 24 Vdc 2 A, NEC Class 2
EB-2824-030-0 24 Vdc 3 A, NEC Class 2
EB-2824-030-4 24 Vdc 3 A, NEC Class 2
EB-2824-040-0 24 Vdc 4 A, NEC Class 2
EB-2824-040-4 24 Vdc 4 A, NEC Class 2
EB-2824-060-0 24 Vdc 6 A
EB-2824-060-4 24 Vdc 6 A
EB-2824-080-0 24 Vdc 8 A
EB-2824-080-4 24 Vdc 8 A
EB-2824-100-0 24 Vdc 10 A
EB-2824-100-4 24 Vdc 10 A

Technical Data for EB-2824-080-4

Input
Input rated voltage 24 Vdc
Input voltage range 18 - 30 Vdc
Maximal residual ripple of supplied input voltage 3 %
Max. input current for each pole of terminal 10 A (-), 40 A (+)
Required input voltage for turning-on of outputs 17.5 Vdc (Turn-off Threshold 16.7 Vdc),
± 0.7 Vdc
Max. power losses 1,3 W
Over voltage protection Suppressor diode 33 Vdc
Stand-by current 18,6 mA @ 24 Vdc
Power losses in stand-by mode 0,5 W @ 24 Vdc
Turn on capacity 80 mF
Output
Output rated voltage 24 Vdc
Maximum voltage drop between input and output 105 mV
Initialization time of module 52 ms
Turn-on delay of outputs 0 ms
Waiting periode after switch-off of an output 500 ms (Short circuit) … 5 s (Overload)
Maximum turn-on capacity for each channel 80 mF
Parallel use of outputs Not allowed
Serial use of outputs not allowed
Resistance to reverse feed max. 35 Vdc
Output rated current 8 A
Efficiency 99 %
Output limited current typ. 10 A
Signaling
Bus communication Single notification signal
Status indicator LED (red, green, orange)
Signal output Output status, short circuit proof
high = Channel on, low = Channel off, fault
Signal output (ON/OFF/Reset) -
Approvals
Approvals cURus, cULus, DNV GL
Environment
Type of cooling Natural convection
Ambient temperature -25 °C … 55 °C
Storage temperature -13 °F … +185 °F
Derating -
Relative humidity 5 … 96 %, without condensation
Required minimum spacing (left/right) 0.00 inch
Required minimum spacing (over/under) 1.18 inch
Safety and protection
Protection index IP 20
Safety class III, without PE connection
Degree of pollution 2
Terminal and mounting
Terminals input, (spring clamp terminal) max. 16 mm²
Terminals output, (spring clamp terminal) max 2,5 mm² (2 x "+")
Terminals signalling, (spring clamp terminal) max. 2,5 mm²
Mounting position horizontal for
standard rail DIN TS35
Measures and weights
Width 0.47 inch
Height 3.90 inch
Depth 2.36 inch
Weight 0.09 lbs

Information for EasyB 1-Channel current-limiting series

General Data
  • Up to 40 fuse channels stackable side by side
  • Ambient temperature -13 °F / -25 °C to +158 °F / 70 °C
  • Collective notification signal or single notification signal
  • Active current limiting
  • Protection index IP 20
  • Multi-coloured LED and status display button
  • Efficiency 99 %
  • 24 Vdc 1-channel circuit breaker system
Benefits
  • Additional load outputs through output expanders mountable sidewise
  • 3 years warranty
  • Automatic channel assignment
  • Optional undervoltage shutdown in combined network

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