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BACO
BACO

Contact blocks

Screw terminals

  • Use with 1, 3 or 5 position clips
  • Finger safe IP20 terminals
  • Gold plated option for low current
  • Rear mount version for LBX stations

Product description

Contact blocks with screw terminal connection that snap directly onto 1, 3 or 5 position clips.

A second row can be stacked directly up to 3 wide to achieve a maximum of 6 contacts.

Available in N/O, N/C or combined N/O & N/C blocks.

Optional gold plated contacts for low level switching applications.

Rear mounting contact blocks need no clip and snap directly into the base of the LBX enclosures.

Part numbers

Parts Price Contact type Minimum operating current Ie (24Vdc) Minimum operating current Ie (5Vdc) Weight
1 x N/C 5 mA 13 g
1 x N/O 5 mA 13 g
N/O & N/C 5 mA 25 g
1 x N/C 5 mA 13 g
1 x N/O 5 mA 13 g
1 x N/C 5 mA 13 g
1 x N/C 1 mA 13 g
1 x N/O 1 mA 13 g

Part

33E01
Contact Block Screw N/C

Technical data

Approvals UL 508, CSA 22.2, BV, CB, CE
Climatic resistance - constant humid heat IEC 60068-2-3
Climatic resistance - cyclic damp heat IEC 60068-2-30
Climatic resistance - sea air IEC 60068-2-52
Connection solid wire max 2,5 mm²
Connection stranded wire with ferrule max 1.5 mm²
Connection stranded wire with ferrule min 0.5 mm²
Contact type 1 x N/C
Conventional free air thermal current Ith (AC15) 10 A
Conventional free air thermal current Ith (DC13) 2,5 A
Electrical lifetime 1 million cycles @ AC15: 120 V 3 A, 240 V 1,5 A. DC13: 125 V 0,22 A, 250 V 0,1 A.
Minimum operating current Ie (24Vdc) 5 mA
Protection rating rear of panel IP20
Rated impulse withstand voltage Uimp (Overvoltage cat III - Pollution 3) 6 kV
Rated insulation voltage ac (IEC 60947-1) 690 V
Rated insulation voltage ac (UL 508) 600 V
Rated operating current Ie (AC15/120V) 6 A
Rated operating current Ie (AC15/240V) 3 A
Rated operating current Ie (AC15/380V) 1,9 A
Rated operating current Ie (AC15/480V) 1,5 A
Rated operating current Ie (AC15/500V) 1,4 A
Rated operating current Ie (AC15/600V) 1,2 A
Rated operating current Ie (DC13/125V) 0,55 A
Rated operating current Ie (DC13/250V) 0,27 A
Rated operating current Ie (DC13/400V) 0,15 A
Rated operating current Ie (DC13/500V) 0,13 A
Rated operating current Ie (DC13/600V) 0,1 A
Storage temperature max 70 °C
Storage temperature min -40 °C
Temperature operational max 70 °C
Temperature operational min -25 °C
Tightening torque max 1,2 Nm
Weight 13 g

Resource

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