EKD6-EL32R plastic waterproof box Isolator Switch

EKD6-EL32R plastic waterproof box Isolator Switch

EKD6-EL32R Screw fixing doesn't interfere with the sealing performance; Multiple mechanical seals around the shaft guarantee the reliability of a waterproof and moisture-proof design; Stainless steel rotary screw does not rust nor damp; Standard cable interface available with seal rings; Internal sealing in top and bottom covers, combined with 2 screws, guarantee an IP66 protection degree;

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EKD6-EL32R plastic waterproof box Isolator Switch
EKD6-EL32R plastic waterproof box Isolator Switch

EKD6-EL32R plastic waterproof box Isolator Switch

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Product Profile

IP66 box-type design:
  1. Screw fixing doesn't interfere with the sealing performance;

  2. Multiple mechanical seals around the shaft guarantee the reliability of a waterproof and moisture-proof design;

  3. Stainless steel rotary screw does not rust nor damp;

  4. Standard cable interface available with seal rings;

  5. Internal sealing in top and bottom covers, combined with 2 screws, guarantee an IP66 protection degree;

SAFE-LOCK with three rotational positions, reducing the risk of tampering.

The isolator is compatible with various cables: M25, M20, M16, and M12, and with optional waterproof cable joints and MC4 joints.

Characteristics of the integration inside the on/off switch:
  1. Compact structure, with optional 2 or 4 DC poles;

  2. Incorporating a user independent switching action, spring mechanism, to ensure a very fast break/make action, ensuring that the disconnection of the load circuits and suppression of the arc normally occurs within 5ms.

  3. Self-cleaning contact mechanism, reducing power loss and abrasion, improving the conduction performance, reducing the resistance and energy loss of the switch, extending the on-off lifecycle.

  4. Double arc extinguishing mechanism, magnetic and arc chutes, restrain the arc efficiency, especially DC arcs.

Technical Data

Utilization category DC-PV1/DC-PV2

Series

No.of Strings

Part Number

Contact Configuration

500V

600V

700V

800V

900V

1000V

1200V

1500V

32

32

32

32

23

16

13

7

2

1

EKD6-EL32R-2

ekd6 el32 renclosure dc isolator 3

58

58

58

45

23

16

13

7

4

1

EKD6-EL32R-2H

ekd6 el32 renclosure dc isolator 4

32

32

32

32

23

16

13

7

2

2

EKD6-EL32R-4

ekd6 el32 renclosure dc isolator 5

32

32

32

32

32

32

32

23

4

1

EKD6-EL32R-4S

ekd6 el32 renclosure dc isolator 6

32

32

32

32

32

32

32

23

4

1

EKD6-EL32R-4B

ekd6 el32 renclosure dc isolator 7

32

32

32

32

32

32

32

23

4

1

EKD6-EL32R-4T

ekd6 el32 renclosure dc isolator 8

 

ekd6 el32 renclosure dc isolator 9

 

Main Parameters

EL32R

Rated insulation voltage Ui

1500V

Rated thermal current Ithe

32A

Rated impulse withstand voltage Uimp

8000V

Rated short-circuit making capacity Icm

2H

1700A

2,4

1000A

Rated conditional short-circuit current Icc

5000A

Max. fuse size gL (gG)

80A

Maximum cable cross sections (incl. jumper)
Solid or standard  mm2 4-16
Flexible 4-10
Flexible (+ multicore cable end) 4-10
Torque
Tightening torque terminal screws M4. Nm 1.2-1.8
Tightening torque panel mounting screws ST4.2(304 stainless steel) 1.5-2.0
Tightening torque knob screws M3 0.5-0.7
Switching on or off torque 0.9-1.3

 

General parameters

Method of mounting

Wall-mounted or screw installation

Type of knob

C

ekd6 el32 renclosure dc isolator 10

Knob positions

OFF at 9 hr, ON at 12 hr

Mechanical life

10000

Number of DC poles

2 or 4

Distance of contacts (per pole)

8

Operation temperature       

-40 to +70℃

Storage temperature           

-40 to +85℃

Pollution degree

2

Overvoltage category

III

IP rating of shafted and mounting nut

IP66

Dimensions

ekd6 el32 renclosure dc isolator 16ekd6 el32 renclosure dc isolator 17

Product selection form

Types

ekd6 el32 renclosure dc isolator 11

ekd6 el32 renclosure dc isolator 12

ekd6 el32 renclosure dc isolator 13

ekd6 el32 renclosure dc isolator 14

ekd6 el32 renclosure dc isolator 15

Specs

M25 Waterproof Cap

Cable Gland M25

Cable Gland M16

2MC4/H4(Optional)

4MC4/H4(Optional)

Independent Strings

1 or 2

1 or 2

1

1

1

Recommend Types

ALL

ALL

2/2H/4S/4T/4B

2/2H/4S/4T/4B

4

Reference No. Specification
EKD6-EL32R-2 DC Isolator With box IP65 2P 32A 2series
/1strings Top to Bottom Connection
EKD6-EL32R-2H DC Isolator With box IP65 4P 32A 4series
/1strings Top to Bottom Connection
EKD6-EL32R-4 DC Isolator With box IP65 4P 32A 4series
/2strings 
EKD6-EL32R-4S DC Isolator With box IP65 4P 32A 4series
/1(3+1) string Top to Bottom Connection
EKD6-EL32R-4B DC Isolator With box IP65 4P 32A 4series
/1(2+2) string Bottom Connection 
EKD6-EL32R-4T DC Isolator With box IP65 4P 32A 4series
/1(2+2) string Top Connection 

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