Eaton ESR5-NO-41-24VAC-DC, Manual

15 Attachment - using devices at altitudes greater than 2000 m above sea level

ESR5-NO-41-24VAC-DC

12/19 MN049009EN

www.eaton.com

21

15 Attachment - using devices at altitudes greater than 2000

m

above

sea level

Using the device at altitudes 

greater than

2000

m

above

sea level up to 

max. 4500

m

above sea level

 is possible under the following conditions:

▶

1. Limit the nominal input voltage U

N

 in accordance with the table below. 

Observe the technical data for the device.

▶

2. Limit the maximum switching voltage in accordance with the table 

below. Observe the technical data for the device.

▶

3. Reduce the maximum ambient temperature for operation by the 

corresponding factor in accordance with the table below.

▶

4. If derating is specified, offset all the points of the derating curve by the 

corresponding factor in accordance with the table below.

￫

The following section describes the special conditions for using 
ESR5-NO-41-24VAC-DC devices at altitudes greater than 
2000

m

above

sea level.

Observe the relevant device-specific data (technical data, 
derating, etc.) according to the product documentation for the 
individual device.

U

N

 according to the technical data for the 

device

U

N

 when used at altitudes greater than 

2000

m

above

sea level

<

150

V

AC/DC

U

N

 according to the technical data for the device still valid

>

150

V

AC/DC

Limited to max.

150

V

AC/DC

Max. switching voltage according to the 
technical data for the device

Max. switching voltage when used at altitudes greater 
than 2000

m

above

sea level

<

150

V

AC/DC

Max. switching voltage according to the technical data for the 
device still valid

>

150

V

AC/DC

Limited to max.

150

V

AC/DC

Altitude above
sea level

Temperature
derating factor

2000 m

1

2500 m

0.953

3000 m

0.906

3500 m

0.859

4000 m

0.813

4500 m

0.766