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MTSE* – Polyester enclosures

Manual operation

from 25 to 630 A

COMO C in polyester enclosure SIRCOVER in polyester enclosure
COMO C in polyester enclosure SIRCOVER in polyester 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
On load operation (AC22/AC23)
  • Manual changeover enclosures are designed for operation on load and are able to make and break mixed/inductive loads (utilisation categories AC22/AC23).
Robust product
  • Products have been designed for severe industrial conditions with chemical, pollution or atmospheric corrosion risks.

 

COMO C range

COMO C in polyester enclosure
General characteristics
  • Adapted to environments subject to chemical, dust, contamination and atmospheric corrosion risks.
  • Operation handle: Red/yellow handle.
  • Protection degree: IP65.
  • Colour: RAL 7030.
  • Material: glass fibre reinforced polyester.
  • Product supplied as a kit, to be assembled.
  • Locking system: screw.

 

Dimensions

Dimensions COMO C range
* MTSE: Manual Transfer Switch Equipment
Rating (A) No. of
poles
Switching
type
A (mm) B (mm) Reference
25 3 P I – II 135 135 4221 3C02
25 4 P I – II 135 135 4221 4C02
25 3 P I – 0 – II 135 135 4231 3C02
25 4 P I – 0 – II 135 180 4231 4C02
25 3 P I – I+II – II 135 135 4241 3C02
25 4 P I – I+II – II 135 135 4241 4C02
40 3 P I – II 135 135 4221 3C04
40 4 P I – II 135 135 4221 4C04
40 3 P I – 0 – II 135 135 4231 3C04
40 4 P I – 0 – II 135 135 4231 4C04
40 3 P I – I+II – II 135 135 4241 3C04
40 4 P I – I+II – II 135 135 4241 4C04
63 3 P I – II 135 180 4221 3C06
63 4 P I – II 135 180 4221 4C06
63 3 P I – 0 – II 135 180 4231 3C06
63 4 P I – 0 – II 135 180 4231 4C06
63 3 P I – I+II – II 135 180 4241 3C06
63 4 P I – I+II – II 135 180 4241 4C06
80 3 P I – II 135 180 4221 3C08
80 4 P I – II 135 180 4221 4C08 (1)
80 3 P I – 0 – II 135 180 4231 3C08
80 4 P I – 0 – II 135 180 4231 4C08 (1)
80 3 P I – I+II – II 135 180 4241 3C08
80 4 P I – I+II – II 135 180 4241 4C08 (1)
(1) Derated to 70 A for 4 pole.

 

SIRCOVER range

SIRCOVER in polyester enclosure
General characteristics
  • Adapted to environments subject to chemical, dust, contamination and atmospheric corrosion risks.
  • Operation handle: S type black handle, padlockable in position 0.
  • Protection degree: IP55 / IK 10.
  • Colour: RAL 7030 (range < 400 A), RAL 9002 (range ≥ 400 A).
  • Closing plate: N/A.
  • Material: glass fibre reinforced polyester.
  • Coating: N/A.
  • Wall mounting: 4 mounting brackets supplied (not mounted).
  • Locking system: square key (ratings < 400 A), 3 mm double bar key (ratings ≥ 400 A), key supplied.
  • Miscellaneous: good resistance to creepage currents, high resistance to chemicals, self-extinguishable at 960°C, 2 botled earth connection points.

 

Dimensions

Dimensions SIRCOVER range
(1) 125 … 630 A: 45 mm
Connection
Top/Bottom
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 P 540 x 270 x 233 50 272 542 28 210 210 9
125 4 P 540 x 360 x 233 50 362 542 28 210 210 10
160 3 P 540 x 270 x 233 95 272 542 28 210 210 9
160 4 P 540 x 360 x 233 95 362 542 28 210 210 10
250 3 P 540 x 360 x 233 150 362 542 29 205 205 11
250 4 P 540 x 360 x 233 150 362 542 29 205 205 12
400 3 P 800 x 600 x 300 240 620 796 29 330 330 30
400 4 P 800 x 600 x 300 240 620 796 29 330 330 31
630 3 P 800 x 600 x 300 2 x 300 620 796 45 297 297 38
630 4 P 800 x 600 x 300 2 x 300 620 796 45  297  297 40