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EL9221-5090 | Overcurrent protection terminal, 24 V DC, 1-channel, 10 A

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EL9221-5090 | Overcurrent protection terminal, 24 V DC, 1-channel, 10 A

EL9221-5090 | Overcurrent protection terminal, 24 V DC, 1-channel, 10 A

Run LED
Ready LED
Button LED 1
Protected
output 1
via power
contact
Power
contact 0 V
Digital input 1
Infeed 24 V
Infeed 0 V
Protected
output 1
Top view 
Contact assembly 
EL9221-5090 | Overcurrent protection terminal, 24 V DC, 1-channel, 10 A

EL9221-5090 | Overcurrent protection terminal, 24 V DC, 1-channel, 10 A

Safeguarding the 24 V DC power supply

Safeguarding the 24 V DC power supply

System-integrated overcurrent protection in the EL9227 EtherCAT Terminal

Automatica: Beckhoff Trade Show TV

System-integrated overcurrent protection in the EtherCAT I/O system

SPS IPC Drives

The EL9221-5090 electronic overcurrent protection terminal is a 24 V DC EtherCAT Terminal with an electronic protection function. The EL9221-5090 is a single-channel device and switches 24 V DC overcurrents off reliably. The rated current is fixed at 10 A. The protected output can be fed out via a terminal contact or directly forwarded via the power contact of neighboring terminals without wiring. The operating status is displayed via an LED and in the process image.

Product status:

regular delivery

Product information

Technical dataEL9221-5090
Technologyovercurrent protection terminal 24 V DC, 1-channel
Input currentmax. 10 A
Rated current10 A
Number of inputs1
Number of outputs1
Hold after output switch-off≥10 s
Advance warning output load90%
Integrated fail-safe element15 A (F)
Over voltage power-off≥ 32 V DC
Advance warning low-voltage
Reverse polarity switch-off
Current consumption E-bustyp. 80 mA
Nominal voltage24 V DC
Electrical isolation500 V (E-bus/signal voltage)
Special featuresoutput additionally via power contact, LED button
Weightapprox. 55 g
Operating/storage temperature0…+55°C/-25…+85°C
Protect. rating/installation pos.IP20/see documentation
Approvals/markingsCE, UL
Housing dataEL-12-8pin
Design formcompact terminal housing with signal LEDs
Materialpolycarbonate
Dimensions (W x H x D)12 mm x 100 mm x 68 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Markinglabeling of the BZxxx series
Wiringsolid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWGs*: AWG28…14,
st*: AWG28…14,
f*: AWG26…16
Stripping length8…9 mm
Current load power contactsImax: 10 A

*s: solid wire; st: stranded wire; f: with ferrule

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