Data Sheet

Auxiliary circuit
Number of NC contacts for auxiliary contacts 2
● instantaneous contact
2
Number of NO contacts for auxiliary contacts 2
● instantaneous contact
2
Number of CO contacts
● for auxiliary contacts
0
Identification number and letter for switching
elements
22
Operating current at AC-12 maximum 10A
Operating current at AC-15
● at 230 V rated value
5.6A
● at 400 V rated value
3.6A
● at 500 V rated value
2.5A
Operating current at DC-12
● at 24 V rated value
10A
● at 48 V rated value
10A
● at 60 V rated value
10A
● at 110 V rated value
3.2A
● at 125 V rated value
2.5A
● at 220 V rated value
0.9A
● at 600 V rated value
0.22A
Operating current at DC-13
● at 24 V rated value
10A
● at 48 V rated value
5A
● at 60 V rated value
5A
● at 110 V rated value
1.14A
● at 125 V rated value
0.98A
● at 220 V rated value
0.48A
● at 600 V rated value
0.07A
Contact reliability of auxiliary contacts one incorrect switching operation of 100 million switching
operations (17 V, 5 mA)
UL/CSA ratings
Contact rating of auxiliary contacts according to UL A600 / P600
Short-circuit protection
Design of the fuse link
● for short-circuit protection of the main circuit
— with type of coordination 1 required
gG: 160 A (690 V, 100 kA)
— with type of assignment 2 required
gG: 63 A (690 V,100 kA)
● for short-circuit protection of the auxiliary switch
required
gG: 16 A (500 V, 1 kA)
3TC4817-0AF4 Subject to change without notice
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09/14/2019 © Copyright Siemens