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Siemens 3TY7561-2A

Auxiliary switch block, with flat connector terminal Left, for 3TF44...3TF50 and 3TK48...3TK50

MPN: 3TY7561-2A

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What is the Siemens 3TY7561-2A?

Auxiliary switch block, with flat connector terminal Left, for 3TF44...3TF50 and 3TK48...3TK50

Specifications

General technical data

size of contactor	2 ... 14
insulation voltage with degree of pollution 3 at AC rated value	690 V
surge voltage resistance rated value	6 kV
protection class IP on the front	IP20
mechanical service life (operating cycles) typical	10 000 000
Substance Prohibitance (day/month/year)	07/01/2006
Net Weight	0.039 kg
number of NC contacts for auxiliary contacts – instantaneous contact	1
number of NC contacts for auxiliary contacts – lagging switching	0
number of NO contacts for auxiliary contacts – instantaneous contact	1
number of NO contacts for auxiliary contacts – leading contact	0
number of CO contacts of auxiliary contacts instantaneous contact	0
operational current at AC-15 at 690 V rated value	2.3 A
operational current of auxiliary contacts at AC-12 – at 24 V	10 A
operational current of auxiliary contacts at AC-12 – at 230 V	10 A
operational current of auxiliary contacts at AC-14 – at 125 V	10 A
operational current of auxiliary contacts at AC-12 maximum	10 A
operational current of auxiliary contacts at AC-15 – at 24 V	10 A
operational current of auxiliary contacts at AC-15 – at 230 V	5.6 A
operational current of auxiliary contacts at AC-15 – at 400 V	3.6 A
operational current of auxiliary contacts at DC-12 – at 24 V	10 A
operational current of auxiliary contacts at DC-12 – at 110 V	3.2 A
operational current of auxiliary contacts at DC-12 – at 220 V	0.9 A
operational current of auxiliary contacts at DC-13 – at 24 V	10 A
operational current of auxiliary contacts at DC-13 – at 48 V	5 A
operational current of auxiliary contacts at DC-13 – at 60 V	5 A
operational current of auxiliary contacts at DC-13 – at 110 V	1.14 A
operational current of auxiliary contacts at DC-13 – at 125 V	0.98 A
operational current of auxiliary contacts at DC-13 – at 220 V	0.48 A

Ambient conditions

ambient temperature – during operation	-25 ... +55 °C
ambient temperature – during storage	-55 ... +80 °C

Safety related data

product function – positively driven operation according to IEC 60947-5-1

Yes

Installation/ mounting/ dimensions

fastening method	snap-on mounting
height	70 mm
width	12 mm
depth	51.5 mm

Connections/ Terminals

type of electrical connection for auxiliary and control circuit	2.8 mm plug-in technology
connectable conductor cross-section for auxiliary contacts – solid or stranded	0.5 ... 2.5 mm²
connectable conductor cross-section for auxiliary contacts – finely stranded with core end processing	0.5 ... 2.5 mm²
for auxiliary contacts – — solid or stranded	2x (0,5 ... 1,0 mm²), 2x (1,0 ... 2,5 mm²)
for auxiliary contacts – — finely stranded with core end processing	2x (0.5 ... 1.0 mm²), 2x (0.75 ... 2.5 mm²)
for auxiliary contacts – for AWG cables for auxiliary contacts	2x (18 ... 12)
AWG number as coded connectable conductor cross section for auxiliary contacts	18 ... 12

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet 3TY7561-2APDF

3TY7561-2A: frequently asked questions

When can 3TY7561-2A be shipped?

3TY7561-2A is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 3TY7561-2A in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 3TY7561-2A and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 3TY7561-2A, subject to availability and destination.