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Modular Isolators

4-pole, 32A Modular Switch with big terminals SBN433

EAN-Nr.

3250615511812

Packaging

3 PCEs

Technical characteristics
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Technical characteristics

Type of order

Break switch
Neutral position

without neutral
Number of poles

4 P
Type of pole

4 P

Number of modules

4

Rated operational voltage Ue

400 V
Frequency

50/60 Hz

Rated insulation voltage

440 V
Type of voltage input 1

AC
Rated impulse withstand voltage

6000 V

Rated operational current in AC21category B

32 A
Acceptable current rating with AC22 category A

32 A
Rated current

32 A
Rated short-time withstand current 1s

0.48 kA
Thermal rated current outside of housings

32 A
Rated operational current in AC21 category A

32 A
Acceptable current rating with AC22 category B

32 A

Depth of installed product

69 mm
Height of installed product

83 mm
Width of installed product

70 mm

Frequency

50 to 60 Hz

Total power loss under IN

4.7 W
Power loss per pole at In

1.2 W

Electrical durability at nominal load in AC21in operating cycles

5000
Electrical durability at nominal load in AC22 in operating cycles

5000
Number of mechanical operations

60000

Tightening torque

2,8Nm

Connection cross-sect. flexible conductor

2,5 / 16mm²
Connection cross-sect. rigid cable

2,5 / 25mm²
Cage clamp position

in line
Type of connection

with screw

Quantity of NC contacts

0
Quantity of NO contacts

4
Quantity of INV contacts

0

Standard text

IEC 60947-3 ; IEC/EN 60669-2 ; IEC/EN 60669-4
European directive WEEE

not concerned

RoHS conform

Yes
Halogen free

No

Operating temperature

-20…50 °C
Degree of pollution according to IEC 60664 / IEC 60947-2

2
Altitude

2000 m
Storage/transport temperature

-40…80 °C

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