T0-2-8221/I1H MOELLER, T0-2-8221/I1H Datasheet

SWITCH, 20A, 2POLE, CO WITHOUT OFF

T0-2-8221/I1H

Manufacturer Part Number
T0-2-8221/I1H
Description
SWITCH, 20A, 2POLE, CO WITHOUT OFF
Manufacturer
MOELLER
Datasheet

Specifications of T0-2-8221/I1H

No. Of Poles
2
Contact Voltage Ac Max
690V
Contact Current Ac Max
20A
Svhc
No SVHC (18-Jun-2010)
Current Rating
20A
Switching Ac3 Power Max
6.5kW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
9
ATEX approved switches enhance the
operational security in industrial
manufacturing areas, production
plants, during the storage of grains and
their preparation and processing as well
Approval certificate for use of the
Moeller rotary switch T and switch-
disconnector P in surface mounting
enclosure conform to ATEX guideline
94/9 EC.
as in agriculture. Grain storage silos are
also subject to dust in outdoor areas,
which requires the use of switches with
ATEX approval.
The marking of the housing is conform
to the ATEX guideline 94/9 EC.
g
e f
a
b
c
d
Important general mounting and
application note:
• only category 3D suitable cable glands
• only heat-resistant cables can be used
• the surface temperature is a
• only permissible with an ambient
• the technical data of the switch used
• never open the device in the dust
• the demands of the EN 50281-1-2
• the device must be checked for dust
can be used!
(>90 °C)!
maximum of 90 °C!
temperature from -20 °C to +40 °C!
must be observed!
explosion hazardous area!
must be observed!
before assembly!
1. categories
2. degree of protection
3. temperature class
4. test numbers
5. type
6. production code
7. warning text

Related parts for T0-2-8221/I1H

T0-2-8221/I1H Summary of contents

Page 1

... Approval certificate for use of the Moeller rotary switch T and switch- disconnector P in surface mounting enclosure conform to ATEX guideline 94/9 EC agriculture. Grain storage silos are ...

Page 2

... W1150-7423GB MDS/DM 08/05 Printed in the Federal Republic of Germany (08/05) Article No.:210496 Xtra Combinations Xtra Combinations from Moeller offers a range of products and services, enabling the best possible combination options for switching, protection and control in power distribution and automation. Using Xtra Combinations enables you to find more efficient solutions for your tasks while optimising the economic viability of your machines and systems ...

Page 3

... Control circuit devices RMQ Foot and palm switches FAK Signal towers SL Fingerprint system Position switches LS-Titan Rotary switches T/P Timing relays ETR Measuring relays EMR Safety relays ESR Product Information Rotary Switches T Switch-Disconnectors P Think future. Switch to green. ...

Page 4

... The IP65 degree of protection with the top mounting switches and the switch front enable use in harsh environments. Ten switch basic types and four different construction types whole range of standard switches and across a wide performance range, are available. Customized circuits can also be implemented in addition to the standard configurations ...

Page 5

... Maintenance and repair work can be completed in safety. Rotary switch T The rotary switch T represents a very flexible, compact and robust modular system. The T0, T3, T5B, T5, T6, T8 rating sizes are available in four different construction types. The rating of the T switch ranges from 6 132 kW with AC23A at 400/415 V, 50 ...

Page 6

... Particularly suitable are rotary switches T0 and mini rotary switches TM; they also feature space-saving installation. Rotary switches are suitable for switching electronic circuits conform to IEC/EN 61131-2, VDE 0411 part 500. The T0 can master a whole range of switching applications with contacts and 12 switch positions ...

Page 7

... Safety switch with load shedding and signalling The safety switches P and T are functionally designed as maintenance and manual override switches. Safe isolation of a load from the mains is the primary function. The switch can be loaded with rated uninterrupted current I shedding circuit. The switch switches without a load! The additional signalling contacts can be used for indicating the switch position ...

Page 8

... P1-25/ • P1-32/ • P3-63/ • P3-100/ 100 A ATEX = Atmospheres Explosibles = explosive atmospheres Moeller now offers the following in conformity with the manufacturers guidelines: ATEX guideline 94/9 EC (mandatory from 06/2003) rotary switches T from 100 A and switch-disconnectors P from 100 A. The switches are approved for device group II, with area of application “ ...

Page 9

... TM.../EZ; degree of protection front IP65 Rear mounting .../Z...; degree of protection front IP65 Rear mounting main switch .../V/SVB...; degree of protection front IP65 Service distribution board mounting .../IVS...; degree of protection front IP30 Top-mount switch conform to ATEX guideline 94/9 EC for use in EX zone 3 • • ...

Page 10

... T5B T5 Max. contact units Max. contacts Max. height units with top - mounting The defined motor rating relates to use according to AC23A “switching of motors and other highly inductive loads” ...

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