Siemens 8MR2112-2A

Semiconductor heater, small, CSK 060 120-240 V AC/DC, 20 W

MPN: 8MR2112-2A

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Siemens 8MR2112-2A?

Semiconductor heater, small, CSK 060 120-240 V AC/DC, 20 W

Specifications

Model

product brand name	SIVACON
product designation	heater unit
design of the product	Small semiconductor

General technical data

consumed active power rated value	20 W
operating temperature — minimum	-45 °C
operating temperature — maximum	70 °C

Voltage

type of voltage of the operating voltage	AC/DC
continuous heating power at 20 °C	20 W
inrush current typical	2.5 A
operating voltage — rated value minimum	120 V
operating voltage — rated value maximum	240 V
operating voltage — at AC at 50 Hz rated value minimum	120 V
operating voltage — at AC at 50 Hz rated value maximum	240 V
operating voltage — at AC at 60 Hz rated value minimum	120 V
operating voltage — at AC at 60 Hz rated value maximum	240 V
operating voltage — at DC rated value minimum	120 V
operating voltage — at DC rated value maximum	240 V

Protection class

protection class IP

IP20

Main circuit

operational current of the slow-blow fuse link

2 A

Product details

product component — blower	No
product component — thermostat	No

Connections

tightening torque with screw-type terminals maximum	0.8 N·m
type of connection technology	2-pole terminal 2.5 mm2

Mechanical Design

height	98 mm
width	38 mm
depth	75 mm
fastening method	Clip for 35 mm DIN rail
mounting position	air flow direction vertical (air exits on top/connection at bottom)
Net Weight	200 g
material of the enclosure	plastic

Environmental conditions

relative humidity reference value	90 %
ambient temperature during storage — minimum	-45 °C
ambient temperature during storage — maximum	70 °C

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet 8MR2112-2APDF

8MR2112-2A: frequently asked questions

When can 8MR2112-2A be shipped?

8MR2112-2A 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 8MR2112-2A 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 8MR2112-2A 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 8MR2112-2A, subject to availability and destination.