Data Sheet

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DATASHEET - TM-3-8261/E

Step switches, TM, 10 A, ﬂush mounting, 3 contact unit(s), Contacts: 6, 45

°, maintained, With 0 (Oﬀ) position, 0-3, Design number 8261

Part no. TM-3-8261/E

Catalog No. 067759



Delivery program

Product range   Control switches

Part group reference   TM

Basic function   Step switches

   with black thumb grip and front plate

Contacts   6

Number of steps   3 steps, 45°

Degree of Protection   Front IP65

Design   ﬂush mounting

  

Contact sequence  

Switching angle  ° 45

Switching performance   maintained

With 0 (Oﬀ) position

Design number   8261

Front plate no.  

front plate   0-3

Motor rating AC-23A, 50 - 60 Hz

  

400 V P kW 3

Rated uninterrupted current I

A 10

Note on rated uninterrupted current !

  Rated uninterrupted current I

is speciﬁed for max. cross-section.

Number of contact units  contact

unit(s)

Technical data

General

Standards   IEC/EN 60947, VDE 0660, CSA, UL

Control switch as per IEC/EN 60947-5-1

Auxiliary switch as per IEC/EN 60947-5-1

Climatic prooﬁng   Damp heat, constant, to IEC 60068-2-78

Damp heat, cyclic, to IEC 60068-2-30

Ambient temperature   

Open  °C -25 - +50

Overvoltage category/pollution degree   III/3

Rated impulse withstand voltage U

imp

V AC 4000

01/09/2020 Eaton 067759 ED2019 V63.0 EN 1 / 4

Summary of content (4 pages)

PAGE 1
DATASHEET - TM-3-8261/E Step switches, TM, 10 A, ﬂush mounting, 3 contact unit(s), Contacts: 6, 45 °, maintained, With 0 (Oﬀ) position, 0-3, Design number 8261 Part no. Catalog No.
PAGE 2
Mounting position As required Contacts Electrical characteristics Rated operational voltage Ue V AC 500 Rated uninterrupted current Iu A 10 Note on rated uninterrupted current !u Rated uninterrupted current Iu is speciﬁed for max. cross-section. Short-circuit rating Fuse A gG/gL 10 Switching capacity Safe isolation to EN 61140 Current heat loss per contact at Ie W 0.15 Current heat loss per auxiliary circuit at Ie (AC-15/230 V) CO 0.
PAGE 3
Static heat dissipation, non-current-dependent Pvs W 0 Heat dissipation capacity Pdiss W 0 Operating ambient temperature min. °C -25 Operating ambient temperature max. °C 50 IEC/EN 61439 design veriﬁcation 10.2 Strength of materials and parts 10.2.2 Corrosion resistance Meets the product standard's requirements. 10.2.3.1 Veriﬁcation of thermal stability of enclosures Meets the product standard's requirements. 10.2.3.
PAGE 4
Approvals Product Standards UL 508; CSA-C22.2 No. 14-05; CSA-C22.2 No. 94; IEC/EN 60947-3; CE marking UL File No. E36332 UL Category Control No. NLRV CSA File No. UL report applies to both US and Canada North America Certiﬁcation UL listed, certiﬁed by UL for use in Canada Degree of Protection IEC: IP65; UL/CSA Type: – Dimensions Door drilling dimensions Assets (links) Declaration of CE Conformity 00002932 Instruction Leaﬂets IL03801026Z2018_04 01/09/2020 Eaton Industries GmbH http://www.