Design
Certification	RoHS (Level A)
Safety	LVB, BSMI
Colour of product	Black
LED indicators	Yes
Weight & dimensions
Depth	437 mm
Width	440 mm
Weight	7440 g
Height	40 mm
Performance
Mean time between failures (MTBF)	220000 h
Packet buffer memory	2 MB
Ports & interfaces
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	24
Installed SFP modules quantity	4
DC-in jack	Yes
Power
AC input frequency	50/60 Hz
AC input voltage	100-240 V
Redundant power supply (RPS) support	Yes
Other features
Power LED	Yes
Networking
Rate limiting	Yes
VLAN support	Yes
Flow control support	Yes
DHCP client	Yes
Networking standards	IEEE 802.1ab,IEEE 802.1ag,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3ah,IEEE 802.3aq,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Routing entries	512
Port mirroring	Yes
IGMP snooping	Yes
DHCP server	Yes
10G support	No
IP address table	512
Broadcast storm control	Yes
Operational conditions
Operating temperature (T-T)	0 - 50
Operating relative humidity (H-H)	10 - 95 %
Heat dissipation	2046 BTU/h
Storage temperature (T-T)	-40 - 70
Storage relative humidity (H-H)	10 - 90 %
Data transmission
MAC address table	16000 entries
Throughput	42 Mpps
Switching capacity	56 Gbit/s
Management features
Quality of Service (QoS) support	Yes
Switch layer	L2+
Web-based management	Yes
MIB support	Yes
Multicast support	Yes
Switch type	Managed
Security
Access Control List (ACL)	Yes
MAC address filtering	Yes
SSH/SSL support	Yes
Static port security	Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)	Yes

Contactors AFC09 to AFC38 from 4 to 18.5 kW AC-3 (400 V) represent the compact series with AC control. They are mainly used to control three-phase motors and in general to control power circuits up to 690 V AC or 220 V DC. The contactors can also be used for many other applications such as insulation, capacitor switching or lighting. The single-level, 3-pole contactors of the AFC series are designed in block construction with a conventional wound AC solenoid coil.
AFC contactors can be equipped with the standard AF accessories. Flexibly interchangeable coil connection terminals allow connection from above, below or from above and below. Attachable accessories are 1- and 4-pole auxiliary switches that can be plugged onto the front and 2-pole auxiliary switches that can be mounted on the right and left. For front coil connection, another auxiliary switch block with 1NO+1NC and coil connections A1 and A2 is available. All auxiliary break contacts are designed as mirror contacts in accordance with IEC60947-5-1 Appendix L. Additional accessories such as quenching elements, wiring aids and locking elements, etc., complete the range.