The Carter Sullivan Isolator range of bypass
switch is an economic alternative to rotary style
products. The inclusion of the early make
contact allows, with connection, the UPS to
automatically switch to static bypass as the
manual bypass isolator is closed.
External Maintenance Bypass Switches
(EMBS) allow the UPS system to be safely
removed from the electrical circuit for
routine maintenance or replacement
without causing a loss of supply to the
critical connected load.
ISOLATOR
EXTERNAL MAINTENANCE
BYPASS SWITCHES
SINGLE UPS
SOLUTIONS
PRODUCT INFO
VOLTAGE
230 & 400V
RATING
32A - 630A
ENCLOSURE
Wall mounted & Floor Standing
FEATURES
Switches designed and engineered
specifically for UPS applications.
-
Early Make/Break volt free contacts
Individual UPS input/output breakers
Top & bottom cable entry
Padlockable switches
Trafolyte labelling
High quality isolators
ISOLATOR
EMBS
SPECIFICATIONS
THE CARTER SULLIVAN ISOLATOR
RANGE OF EMBS IS AVAILABLE IN BOTH
230V & 400V FORMATS AND CURRENT
RATINGS FROM 32A TO 630A+.
SINGLE GENERATOR SOLUTIONS
UPS
FORMAT
VOLTAGE
SWITCH
TYPE
UPS INPUT
RATING
M/BYPASS kVA*
RATING
1:1
230V
ISOLATOR
32A
32A
6
330 x 600 x 210
1C-ISOL-11-32-32
1:1
230V
ISOLATOR
63A
63A
11
330 x 600 x 210
1C-ISOL-11-63-63
1:1
230V
ISOLATOR
125A
125A
25
480 x 600 x 210
1C-ISOL-11-125-125
1:1
230V
ISOLATOR
160A
160A
30
630 x 600 x210
1C-ISOL-11-160-160
3:1
400/230V
ISOLATOR
32A
32A
6
330 x 600 x 210
1C-ISOL-31-32-32
3:1
400/230V
ISOLATOR
63A
63A
11
330 x 600 x 210
1C-ISOL-31-63-63
3:1
400/230V
ISOLATOR
125A
125A
25
480 x 600 x 210
1C-ISOL-31-125-125
3:1
400/230V
ISOLATOR
160A
160A
30
480 x 600 x 210
1C-ISOL-31-160-160
3:3
400V
ISOLATOR
32A
32A
15
330 x 600 x 210
1C-ISOL-33-32-32
3:3
400V
ISOLATOR
63A
63A
30
330 x 600 x 210
1C-ISOL-33-63-63
3:3
400V
ISOLATOR
125A
125A
60
480 x 600 x 210
1C-ISOL-33-125-125
3:3
400V
ISOLATOR
160A
160A
100
630 x 600 x 210
1C-ISOL-33-160-160
3:3
400V
ISOLATOR
250A
250A
160
930 x 900 x 210
1C-ISOL-33-250-250
3:3
400V
ISOLATOR
400A
400A
250
1230 x 1200 x 210
1C-ISOL-33-400-400
3:3
400V
ISOLATOR
630A
630A
400
1830 x 1200 x 210**
1C-ISOL-33-630-630
WHATS IN THE BOX
Isolator based External Maintenance Bypass
Switch
User and installation manual
Padlock for Manual Bypass Isolator
PLEASE NOTE
*The kVA rating is supplied as a guide only.
Please check UPS specification prior to
ordering.
**Floor standing enclosure
The Isolator range of EMBS provides no form or
fault protection and therefore the installer
should ensure that the fault protection
installed in circuit is appropriate to:
1. The UPS
2. The isolator rating
3. The requirements of BS7671
In the interests of continual product improvement all specifications are subject to change without notice
1 STATION COURT
SHARNBROOK
BEDFORD
BEDFORDSHIRE
MK44 1PU
T +44 (0)1234 781500
F +44 (0)1234 782758
E enquiry@cartersullivan.co.uk
www.catersullivan.co.uk
DIMENSIONS
HxWxD
PART
NUMBER
OTHE CARTER SULLIVAN PRODUCTS
MCB/MCCB External Maintenance Bypass
Switches
N+1 & Parallel for Capacity External
Maintenance Bypass Switches
Battery Circuit Breakers (BCB)
DC Fuse Transition Enclosures
Hostile Environment Enclosures
Along with the ability to design and build
custom solutions