switch-disconnector 3-pole + N (33821)

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Description

Part No.: 33821000A

CAPUS®Panel

switch-disconnector 3-pole + N

box terminal 2.5 - 16 mm² / AWG 16 - 6, graphite grey handle

40 A

N on left side

for mounting plate or mounting rail

System

Panel

Advantages of the product

lockable in 0-position with a padlock (max. 4 mm diameter)

Product group 14
Subgroup 01
pack size 1
EAN 4021267338213
ECLASS 6.1 27371403
ECLASS 7.1 27371403
ETIM 4.0 EC000216
ETIM 5.0 EC000216

Approvals

Standards

IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only

UL 60947-4-1

Approvals

UL

type number: SD1-4-40

UL file: E506215, UL category (for USA): NLRV https://www.ul.com

UL file: E506215, UL category (for Canada): NLRV7 https://www.ul.com

Technical data

Details IEC
Standards
IEC 60947-1:2020
IEC 60947-3:2020 AC ratings only
Electrical data IEC
rated current (IEC): 40 A
rated voltage (IEC) AC: 690 V
rated frequency (IEC): 50 / 60 Hz
rated isolation voltage Ui AC: 800 V
rated surge voltage Uimp : 4 kV
Utilisation category AC (IEC 60947-3) : AC-23 A (690 V / 40 A)
AC-22 A (690 V / 40 A)
AC-21 A (690 V / 40 A)
cond. short-circuit current with fuses (AC): 10 kA
approved wth fuse links of operation class: gG
rated short-time withstand current Icw (1.0 s) max.: 1 kA
rated making capacity: 2,1 kA

power dissipation of the article:

The power dissipation at a typical load of 80 % results to 0,8 W.

(The power dissipation at full load would be 1,2 W.)

Details UL
Standards
UL 60947-4-1
Electrical data UL
rated current (UL): 40 A
rated voltage (UL) AC: 600 V
rated frequency (UL): 50 / 60 Hz
for wires UL: Cu 75°C
SCCR protected max.: 5 kA
5 kA with fuse max. 40 A / 600 V AC
Mechanical data
W x H x D: 51 x 81 x 79
weight: 20,5 kg/100
poles: 3-pole+N
Mounting: for mounting plate or mounting rail
degree of protection: IP20
Terminal points
cage clamp connection
wire stripping: 10 mm
min. cross-section: 2,5 mm²
max. cross-section: 16 mm²
re: 2.5 - 16 mm²
rm: 16 - 16 mm²
f: 2.5 - 16 mm²
f + AE: 2.5 - 16 mm²
(f + AE may not fit with max. cross-section)
Md min.: 2,0 Nm
Md max.: 2,0 Nm
Not suitable for aluminium cables !
  
min. cross-section UL: AWG 16
max. cross-section UL: AWG 6
torque (UL): 17,7 lb-in
for wires UL: Cu 75°C

Application notes

Not suitable for aluminium cables !

Reference

N-pole :

  • early-make and late break
  • mounted on the left side
  • removable
  • mountable on the right side

Two connection space covers are necessary for each the top and the bottom of a 3P+N switch: 3-pole and 1-pole.

Links

Downloads

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Find your contact

to the contact site

Wöhner GmbH & Co. KG
Elektrotechnische Systeme
Mönchrödener Str. 10
96472 Rödental

Order hotline (Germany)
+49 9563 751 161
order@woehner.de

Technical hotline (Germany)
+49 9563 751 260
support@woehner.com