Overview - Siemens SCALANCE XR-300M Compact Operating Instructions

NOTICE
No desktop operation of devices with 100 to 240 V AC power supply
Devices with power supply 100 to 240 V AC may only be operated if they are installed in a 19"
rack. Desktop operation is not permitted!
NOTICE
Suitable fusing for the power supply cables
Between the power feed-in of the device and the power supply, there must be double fuse
(phase and neutral conductor).
The current on the terminal must not exceed 10 A.
Use a fuse that protects against currents > 10 A. The fuse must meet the following
requirements:
In areas according to NEC or CEC:
● Suitable for AC (at least 250 V / maximum 10 A)
● Breaking current at least 10 kA
● UL/CSA listed (UL 248-1 / CSA 22.2 No. 248.1)
● Category R, J, T or CC (slow-blow fuse)
In other areas:
● Suitable for AC (at least 250 V / maximum 10 A)
● Breaking current at least 10 kA
● Approved in compliance with IEC 60127-1 / EN 60127-1
● Breaking characteristics: B or C for circuit breaker or slow-blow fuse.
6.7.2.1

Overview

Table 6-4
Device
XR324-12M
SCALANCE XR-300M
Compact Operating Instructions, 11/2019, A5E02661171-15
100 to 240 V AC voltage
Device version (power supply)
1 x 100 to 240 V AC
Connecting up
6.7 Power supply
100 to 240 V voltage
Redundant Single
- ●
53