OBSOLETE
SEE NEW DISCONNECT
SWITCHES CATALOG
12-17-98
SB98107
Rev. A
Disconnect Switch FD200 through
Fusible, 200-800A, 600V FD800
Form No. FD
Page 1 of 2
BIF Doc #1122
Bussmann
®
The only controlled copy of this BIF document is the electronic read-only version located on
the Bussmann Network Drive. All other copies of this document are by definition uncon-
trolled. This bulletin is intended to clearly present comprehensive product data and provide
technical information that will help the end user with design applications. Bussmann reserves
the right, without notice, to change design or construction of any products and to discontinue
or limit distribution of any products. Bussmann also reserves the right to change or update,
without notice, any technical information contained in this bulletin. Once a product has been
selected, it should be tested by the user in all possible applications.
Catalog Symbols*: FD200J3, FD400J3, FD600J3,
FD800L3
Ampere Rating: 200, 400, 600, 800 Amperes
Voltage Rating: 600 Volts
Agency Approvals:
UL Listed, Guide WPZX, File E155130
CSA Certified, File 58077M9
IEC 947-1
General Information:
Bussmann fused disconnect switches are UL 98/CSA 22.2 No. 4
devices. This makes them suitable for use on service equipment,
panel boards, switchboards, industrial control equipment, motor
control centers, etc.
*Catalog symbol is for switch only. Handles and shafts are ordered separately.
FD200J3 FD400J3 FD600J3, FD800L3
Fuse Maximum Horsepower Rating
Type 200V 208V 240V 480V 600V
FD200J3 J† 50 50 60 125 150
FD400J3 J† 100 125 125 250 350
FD600J3 J† 150 150 200 400 500
FD800L3 L 200 200 250 500 600
†Class J fuses are standard. For 600V, Class T fuses, see table below.
Class T Adapters
200A BDTA2
400A BDTA4
600A BDTA6
Components:
Handles
Grip
NEMA Length Padlock- Defeat- Catalog
Style Type Color (Inches) Marking able able Number
200A ( 0.47˝ x 0.47˝)
Pistol 1, 3R, 12 Blk 4.72 Off/On Yes Yes BDH53
200-800A ( 0.47˝ x 0.47˝)
Pistol 1, 3R, 12 Blk 5.71 Off/On Yes Yes BDH16
Pistol 1, 3R, 4, 4X, 12 Blk 5.71 Off/On Yes No BDH35
Terminal Lug Kits - Kit Includes 6 Lugs
Amp Rating Wire Size Wire Type Kit Catalog Number
200 #6 - 300 kcmil Cu/Al BDTL25
400 #2 - 600 kcmil Cu/Al BDTL26
600 & 800 (2) #2 - 600 kcmil Cu/Al BDTL27
Shafts
Mounting Depth** Shaft Length Catalog Number
200 - 400 Amps ( 0.47˝ x 0.47˝)
7.87 - 12.20 8.66 BDS220
9.05 - 13.38 9.84 BDS250
10.22 - 14.54 11.00 BDS280
12.0 - 16.32 12.78 BDS325
14.78 - 19.10 15.56 BDS395
17.53 - 21.85 18.31 BDS465
20.28 - 24.62 21.06 BDS535
600 - 800 Amps ( 0.47˝ x 0.47˝)
10.04 - 12.83 9.84 BDS250
11.20 - 14.00 11.00 BDS280
12.98 - 15.77 12.78 BDS325
15.76 - 18.55 15.56 BDS395
18.51 - 21.30 18.31 BDS465
21.06 - 24.08 21.06 BDS535
**Mounting depth is the distance from the outside of door to the disconnect switch mounting
plate. Shaft can be cut to desired length.
Accessories:
Fuse Covers and Terminal Shrouds (line-side)
Switch Type
Fuse Covers Terminal Shrouds
Amp Fuse Catalog Catalog
Rating Type Voltage Number Number
200 J or T 600V BFDC200‡ BDTSF2
400 J 600V BFDC400‡ BDTSF4
600, 800 J or L 600V BFDC600‡ BDTSF6
‡Fuse covers come standard on 200-800 amp switches.
Auxiliary Contacts - F200 through F800
Switch Aux. Contact
Voltage
1 N.O. & 1 N.C. 2 N.O. & 2 N.C.
Amp Rating Amp Rating Catalog Number Catalog Number
200-800 10 600 BDAUX1 BDAUX2
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000 VAC, 75-1500 VDC). Refer to BIF document #8002 or contact
Bussmann Application Engineering at 314-527-1270 for more information.
