8 Technical data
16
ESR5-BWS-31-24VAC-DC
12/19 MN049005EN
www.eaton.com
General data
Relay type
Electromechanically forcibly guided, dust-proof relay
Nominal operating mode
100 % operating factor
Degree of protection
IP20
Min. degree of protection of inst. location
IP54
Mounting position
any
Mounting type
DIN rail mounting
Air and creepage distances between the power circuits
DIN EN 50178/VDE 0160
Rated insulation voltage
250 V
Rated surge voltage / insulation
4 kV / basic insulation (safe isolation, reinforced insula-
tion, and 6 kV between A1-A2/logic/enabling and
signaling current paths)
Pollution degree
2
Surge voltage category
III
Dimensions
W x H x D
22.5 x 99 x 114.5 mm
Connection data
Conductor cross section, solid
0.2 mm
2
- 2.5 mm
2
Conductor cross section, stranded
0.2 mm
2
- 2.5 mm
2
Conductor cross section AWG/kcmil
24
- 12
Stripping length
7 mm
Ambient conditions
Ambient temperature (operation)
-20 °C - 55 °C
Ambient temperature (storage/transport)
-40 °C - 70 °C
Max. permissible relative humidity (operation)
75 %
Max. permissible humidity (storage/transport)
75 %
Certification / Approvals
Approvals
Safety data
Stop category according to IEC 60204
0
Safety parameters for IEC 61508 - High demand
1)
SIL
3
PFH
d
5.56 x 10
-10
per hour
Demand rate
12 months
Proof test interval
240 months
Duration of use
240 months
