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  LD SERIES: LD Series - Printable View
Reference Page
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Transformer Disconnect
 
LD Series Image



LD Series Drawing

DETAILS:
 
NEMA 1 Enclosure
AC powered source for electrical enclosures
Typically wired to line side of main disconnecting device to provide
   power when main disconnect is in OFF position
Duplex provided
Primary and secondary fuses provided
Standard transformer comes with grounded secondary
Standard disconnect comes w/5kA Short Circuit Current Rating (SCCR) Switch
200kA Short Circuit Current Rating (SCCR) Switches Available
Special Voltages available
All dimensions are in inches(mm)
UL and C-UL listed
 
 
AVAILABLE OPTIONS: SUFFIX
 
200kA Short Circuit Current Rating (SCCR) Switch
Circuit Breaker
Disconnect w/Pilot Light
Disconnect with no Receptacle
Secondary with Orange Wire
Secondary with Yellow Wire
Transformer w/Ungrounded Secondary
Special Voltages
- 200K
- CB
- PL
- LR
R
Y
- US
Reference Page
Schematic without Recepticle
Schematic Standard w/Grounded
Secondary without Receptacle


Schematic dwg with Recepticle
Schematic Standard w/Grounded
Secondary with Receptacle


 
APPROXIMATE DIMENSIONS IN INCHES(MM)
   
P/N
VA
H
W
D
MW
MD
F1
F2
F3
LD250
250
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
1A
1A
2A
LD500
500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
4A
2A
4A
LD750
750
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
4A
2A
4A
LD1000
1000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
5A
2A
8A
LD1500
1500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
7A
5A
8A
LD2000
2000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
10A
10A
8A
LD3000
3000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
15A
10A
15A
LD5000 5000
9.50(241)
19.75(502)
9.50(241)
18.75(476)
7.50(191)
20A
25A
15A

LD250-LR
250
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
1A
2A
-
LD500-LR
500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
2A
4A
-
LD750-LR
750
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
4A
6A
-
LD1000-LR
1000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
5A
8A
-
LD1500-LR
1500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
7A
12A
-
LD2000-LR
2000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
10A
15A
-
LD3000-LR
3000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
15A
25A
-
LD5000-LR 5000
9.50(241)
19.75(502)
9.50(241)
18.75(476)
7.50(191)
20A
40A
-

LD250-200K
250
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
1A
1A
2A
LD500-200K
500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
2A
2A
2A
LD750-200K
750
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
4A
2A
4A
LD1000-200K
1000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
5A
2A
8A
LD1500-200K
1500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
7A
5A
8A
LD2000-200K
2000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
10A
10A
8A
LD3000-200K
3000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
15A
10A
15A
LD5000-200K 5000
9.50(241)
19.75(502)
9.50(241)
18.75(476)
7.50(191)
20A
25A
15A

LD250-LR-200K
250
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
1A
2A
-
LD500-LR-200K
500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
2A
4A
-
LD750-LR-200K
750
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
4A
6A
-
LD1000-LR-200K
1000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
5A
8A
-
LD1500-LR-200K
1500
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
7A
12A
-
LD2000-LR-200K
2000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
10A
15A
-
LD3000-LR-200K
3000
8.50(216)
14.75(375)
7.75(197)
13.75(349)
6.00(152)
15A
25A
-
LD5000-LR-200K 5000
9.50(241)
19.75(502)
9.50(241)
18.75(476)
7.50(191)
20A
40A
-
 
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8190 Boardwalk  Suite B    Brighton, MI 48116     (248) 486-1200   Fax: (248) 486-1202
  Design:  Russ Marcie
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