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MTSE* and Bypass – Steel enclosures

Manual operation

from 63 to 3200 A (3/4P)

SIRCO VM1 changeover switches SIRCOVER in steel enclosure
SIRCO VM1 changeover switches
in steel enclosure
SIRCOVER
in steel enclosure
Function
  • Manually operated polyester enclosed changeover switches provide changeover, source inversion or switching under load between two low voltage power circuits, as well as their safety isolation. The enclosure provides protection against contact with live parts as well as environmental factors such as dust, water and other hazards.
Advantages
Visible double breaking (SIRCO VM1)
On load operation (AC22/AC23) – SIRCOVER
Safety of operations
Robust product
Compact design
  • SIRCO VM1 and SIRCOVER are multipolar changeover switches, with positive break indication allowing safe interventions on the nequipment.
  • SIRCO VM1 enables visible double breaking.
  • SIRCOVER are designed for operation on load and are able to make and break mixed/inductive loads (utilisation categories AC22/AC23).
  • SIRCO VM1 and SIRCOVER are available in versions I, 0, II / I, I+II, II / Bypass (SIRCOVER only).

 

Information

  • SIRCOVER Bypass products are a combination of three interlocked switches enabling the use with 3 + 6 poles or 4 + 8 poles. They insulate by providing simultaneous safety isolation top and bottom and by passing loads or low voltage circuits mainly during maintenance operations
MTSE Manual Transfer Switch Equipment
* MTSE: Manual Transfer Switch Equipment

 

SIRCO VM1 changeover switches in steel enclosure

Front operation

SIRCO VM1 changeover switches
General characteristics
  • Adapted to mechanical risk and dust hazard.
  • Operation handle: S-type black handle padlockable.
  • Protection degree: IP54 / IK 09.
  • Colour: epoxy polyester powder RAL 7035.
  • Cable gland plate: top and bottom.
  • Material: XC steel, thickness 1.5 mm.
  • Coating: epoxy polyester powder.
  • Wall mounting: 4 mounting brackets supplied (not mounted).
  • Door: solid with hinges.
  • Locking system: 3 mm double-bar key (key supplied).
  • Miscellaneous: 2 earth connection points, double door locking.
Top/Bottom
connection
Rating (A) No. of poles Reference
63 3 P 4413 3006
63 4 P 4413 4006
80 3 P 4413 3008
80 4 P 4413 4008
100 3 P 4413 3010
100 4 P 4413 4010

 

Dimensions

Dimensions SIRCO VM1 changeover switches in steel enclosure
(1) 125 … 630 A: 45 mm
 Rating (A) Max. connection cross-section (mm2) Weight (kg)
3 x 63 / 4 x 63 50 9
3 x 80 / 4 x 80 50 10
3 x 100 / 4 x 100 50 16

 

SIRCOVER in steel enclosure

Front operation

SIRCOVER in steel enclosure
General characteristics
  • Adapted to mechanical risk and dust hazard.
  • Operation handle: S-type black handle padlockable in position 0.
  • Protection degree: IP54 / IK 09.
  • Colour: epoxy polyester powder RAL 7035 (range < 630 A), RAL 9001 for casing and door, other RAL 7035.
  • Cable gland plate: top and bottom.
  • Material: XC steel, thickness 1.5 mm.
  • Coating: epoxy polyester powder (range < 630 A), polyester powder (range ≥ 630 A).
  • Wall mounting: 4 mounting brackets supplied (not mounted).
  • Door: solid with hinges.
  • Locking system: 3 mm double-bar key (ratings < 630 A), 8 mm square key (ratings 630 A), key supplied.
  • Miscellaneous: 2 earth connection points, double door locking.
  Rating (A)   No. of poles Top/Bottom
connection
I – 0 – II I – I+II – II
Reference Reference
125 3 P 4212 3012 4116 3012
125 4 P 4212 4012 4116 4012
160 3 P 4212 3016 4116 3016
160 4 P 4212 4016 4116 4016
250 3 P 4212 3025 4116 3025
250 4 P 4212 4025 4116 4025
400 3 P 4212 3040 4116 3040
400 4 P 4212 4040 4116 4040
500 3 P 4212 3050 4116 3050
500 4 P 4212 4050 4116 4050
630 3 P 4212 3063 4116 3063
630 4 P 4212 4063 4116 4063
800 3 P 4212 3080 4116 3080
800 4 P 4212 4080 4116 4080
1250 3 P 4212 3120 4116 3120
1250 4 P 4212 4120 4116 4120
1600 3 P 4212 3160 4116 3160
1600 4 P 4212 4160 4116 4160

 

Dimensions

Dimensions SIRCOVER in steel enclosure
(1) 125 … 630 A: 58 mm
800 … 1 600 A : 74 mm.
Top/Bottom connection
 Rating (A) No. of poles H x W x D (mm) Max. connection cross-section (mm2) M
(mm)
N
(mm)
Z
(mm)
Ah
(mm)
B1
(mm)
Weight (kg)
125 3/4 P 500 x 400 x 250 50 448 448 28 190 190 23
160 3/4 P 500 x 400 x 250 95 448 448 28 190 190 23
250 3/4 P 500 x 400 x 250 150 448 448 29.3 185 185 23
400 3/4 P 800 x 600 x 300 240 758 552 29.3 330 330 45
500 3/4 P 800 x 600 x 300 240 648 658 45 298 298 55
630 3/4 P 800 x 600 x 300 2 x 300 648 658 45 290 290 55
800 3/4 P 1200 x 700 x 500 2 x 300 740 1152 24 465 465 78
1250 3/4 P 1200 x 700 x 500 4 x 185 740 1152 24 465 465 88
1600 3/4 P 1200 x 700 x 500 4 x 300 740 1152 470 470 94

 

SIRCOVER BYPASS in steel enclosure

Front operation

SIRCOVER in steel enclosure
General characteristics
  • Adapted to mechanical risk and dust hazard.
  • Operation handle: S-type black handle padlockable in position 0.
  • Protection degree: IP54 / IK 09.
  • Colour: casing and door RAL 9001, locking RAL 7035.
  • Cable gland plate: top and bottom.
  • Material: XC steel, thickness 2 mm thick, EZ electrogalvanised steel 25/25.
  • Coating: epoxy polyester powder.
  • Wall mounting: 4 mounting brackets supplied (not mounted).
  • Door: solid with hinges.
  • Locking system: 3 mm double-bar key (ratings < 630 A), 8 mm square key (ratings 630 A), key supplied.
  • Miscellaneous: 2 earth connection points, double door locking.
  Rating (A)   No. of poles Top/Bottom
connection
I – 0 – II
Reference
125 3+6 P 4119 7012
125 4+8 P 4119 9012
160 3+6 P 4119 7016
160 4+8 P 4119 9016
250 3+6 P 4119 7025
250 4+8 P 4119 9016
400 3+6 P 4119 7040
400 4+8 P 4119 9040
500 3+6 P 4119 7050
500 4+8 P 4119 9050
630 3+6 P 4119 7063
630 4+8 P 4119 9063
800 3+6 P 4119 7080
800 4+8 P 4119 9080
1250 3+6 P 4119 7120
1250 4+8 P 4119 9120
1600 3+6 P 4119 7160
1600 4+8 P 4119 9160

 

Dimensions

Dimensions SIRCOVER BYPASS in steel enclosure
(1) 125 … 160 A: 58 mm
250 … 630 A: 74 mm
800 … 1600 A : 120 mm
Top/Bottom connection
 Rating (A) No. of poles H x W x D (mm) Max. connection cross-section (mm2) M
(mm)
N
(mm)
Z
(mm)
Ah
(mm)
B1
(mm)
Weight (kg)
125 3+6 / 4+8 P 500 x 400 x 350 50 448 452 47 192 192 (1)
160 3+6 / 4+8 P 500 x 400 x 350 95 448 452 47 192 192 (1)
250 3+6 / 4+8 P 800 x 600 x 500 150 640 752 48 335 185 (1)
400 3+6 / 4+8 P 800 x 600 x 500 240 640 752 48 330 330 (1)
500 3+6 / 4+8 P 800 x 600 x 550 240 640 752 64 297 297 (1)
630 3+6 / 4+8 P 800 x 600 x 550 2 x 300 640 752 64 290 290 (1)
800 3/4 P 1200 x 700 x 500 2 x 300 740 1152 24 465 465 78
1250 3/4 P 1200 x 700 x 500 4 x 185 740 1152 24 465 465 88
1600 3/4 P 1200 x 700 x 500 4 x 300 740 1152 470 470 94
(1) Please consult us.