Datasheet

Auxiliary circuit
Operating current
● of auxiliary contacts
— at AC-12 maximum
A 10
— at AC-14
— at 230 V
A 6
— at 400 V
A 4
— at 500 V
A 2.5
— at 690 V
A 1.5
— at AC-15
— at 230 V
A 6
— at 400 V
A 4
— at DC-13
— at 24 V
A 4
— at 48 V
A 2
— at 110 V
A 0.7
— at 220 V
A 0.3
— at 440 V
A 0.1
● at AC-15
— at 500 V rated value
A 2.5
— at 690 V rated value
A 1.5
Short-circuit protection
Design of the fuse link for short-circuit protection of
the auxiliary switch required
Fuse gG 10 A with short-circuit current Ik = 1 kA
according to IEC 60947-5-1
Installation/ mounting/ dimensions
Mounting type clip-on
Width mm 45
Height mm 44.6
Depth mm 83.5
Mounting position any
Connections/Terminals
Type of electrical connection for auxiliary and control
current circuit
screw-type terminals
Type of connectable conductor cross-sections
● for auxiliary contacts
— solid
2x (0.5 ... 2.5 mm²), 2x (2.5 ... 4 mm²)
— finely stranded
— with core end processing
2x (0.5 ... 2.5 mm²)
● at AWG conductors for auxiliary contacts
2x (22 ... 12)
Certificates/approvals
3RT2926-2PA01 Subject to change without notice
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07/25/2019 © Copyright Siemens