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12
Siemens ET A1 · 10/2008
Overview
ALPHA Distribution Boards
Surface-
mounting
distribution
boards
Flush-
mounting
distribution
boards
Rated
current
Cabinet depth Safety class
Degree of
protection
A
1
2
Small distribution
boards
SIMBOX 63
✔
✔
63
--
✔
IP30
SIMBOX LC
✔
✔
63
--
✔
IP40
SIMBOX WP
✔
--
63
--
✔
IP65
ALPHA 160 - DIN
wall-mounted
distribution boards
Partially
equipped
distribution
boards
✔
✔
160
140
--
✔
IP31/IP43
Unequipped
distribution
boards
✔
✔
160
140
--
✔
IP31/IP43
ALPHA 400 - DIN
wall-mounted
distribution boards
Unequipped
distribution
boards, flat
pack
✔
--
400
210
✔
✔
IP43
Unequipped
distribution
boards, pre-
assembled
✔
✔
400
210
✔
✔
IP31 / IP43 / IP55
ALPHA 630 - DIN
floor-mounted
distribution boards
Unequipped
distribution
boards,
flat pack
✔
--
630
210
✔
✔
IP43
Unequipped
distribution
boards, pre-
assembled
✔
--
630
210 / 250 / 320
✔
✔
IP43 / IP55
ALPHA 1600
modular
distribution boards
(SIKUS)
Unequipped
distribution
boards, pre-
assembled
✔
--
1600
400 / 600
✔
--
IP55
ALPHA AS modular
distribution boards
Unequipped
distribution
boards, pre-
assembled
✔
--
630
400
✔
--
IP55
ALPHA 400-ZS
meter cabinets
✔
--
400
210
--
✔
IP43 / IP55
ALPHA 8HP
molded-plastic
distribution
systems
Empty
enclosures
✔
--
1800
Expandable as
required
--
✔
IP65
Complete
enclosures
✔
--
1800
147 / 185 / 212 --
✔
IP65
© Siemens AG 2008
