FNW-30 Datasheet, PDF (1/2 Pages) Cooper Bussmann, Inc. – Indicating Fuse Covers

SAMI
Indicating Fuse Covers
Bussmann^®
SAMI
TEST PROBE
TEST PROBE
B
A
C
FUSE
Catalog Symbol: SAMI Series
For Class J, R, H, K5, CC, G and Midget type fuses.
Ampere Rating: 0 to 100A
Voltage Rating:
Non-Indicating - 0 to 600Vac/dc
Indicating - 90 to 600Vac
- 115 to 600Vdc
Agency Approvals:
All UL Listed, except SAMI-7I and SAMI 7N are UL Recognized.
CSA Certified, Class 6225-01, File LR47235
Material: Black thermoplastic with a flammability rating of
UL 94-V2
General Information:
• Innovative design, covers exposed terminals and contacts of
Bussmann fuseblocks.
• Fits most competitive fuseblocks.
• Buss yellow light on indicating SAMI shows when the fuse is
open – helps trouble shoot the system and reduces downtime.
• All versions are reusable – no need to pay for indication every
time a fuse opens.
• Indication contacts have teeth to break oxidation layer on the
existing fuse endcap to provide a clear signal path.
• Less than .6mA leakage current at 600 volt.
• Visual marking of line and load side.
• SAMI cover ends can easily be cut away if necessary to fit
cover over existing wiring or to fit most safety switches.
• Dead-front construction provides added protection against
accidental contact by maintenance personnel.
• Labels are provided with the SAMI fuse cover for writing in
circuit or fuse information.
• One cover is required for each pole.
• SAMI-8_ fusecover includes adapter for use with short body
Class R fuses. Adapter available separately as part number
SAMI-8A.
Dimensional Data (inches)
Catalog
Number* Description
A
SAMI-1_
600V, J (0-30A) and 600V, T (35-60A)*
250V, R, K5, H (35-60A)
5.02
SAMI-2_
600V, R, K5, H (0-30A)
7.03
SAMI-3_
600V, J (65-100A)
7.03
SAMI-4_
250V, R, K5, H (65-100A)
8.20
SAMI-5_
600V, R, K5, H (35-60A)
8.20
SAMI-6_
600V, J (35-60A)
4.98
SAMI-7_
600V, Midget, Class CC
3.82
SAMI-8_
600V, R, H (65-100A), K5
10.38
SAMI-9_
250V, R, K5, H (0-30A) and 600V, 3.82
T (0-30A)
* Available in non-indicating only
All dimensions (± .020)
B
C
1.03
1.94
1.30
2.07
1.30
2.33
1.30
2.18
1.30
2.18
1.17
2.14
0.75
1.72
1.50
2.33
0.75
1.72
*Catalog ^Numbers
For Indicating cover, add suffix I.
For Non-indicating cover, add suffix N.
Example: SAMI-7I = Indicating
SAMI-7N = Non-indicating
Indicating feature requires a minimum of 90Vac or 115Vdc
to illuminate lamp.
For fuse and fuseblock applications, see page 2.
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 636-527-1270 for more information.
WARNING: To avoid electrical shock, turn power off
before installing, removing or servicing.
9-20-99
SB98107 Rev. A
Form No. SAMI
Page 1 of 2
BIF Doc #1204