Mersen, formerly Ferraz Shawmut A2D, A6D Catalog Page
SMARTSPOT INDICATOR AMP-TRAP 2000
®
A2D & A6D TIME DELAY/CLASS RK1
UPGRADE yesterday’s CIRCUITS TO today’s
TYPE 2 PROTECTION.
Amp-trap 2000® SmartSpot® A2D, A6D fuses now
provide a visual open fuse indicator. With advanced
material technology added to the existing product line
the A2D, A6D fuses provide IEC Type “2” (No Damage) protection to main, feeder, and branch circuits,
for all types of loads — A2D, A6D’s time delay characteristics for handling harmless in-rush currents, its
current limiting ability and wide range of ratings (from
1 to 600 Amperes) — give excellent protection for all
your applications.
Features/Benefits
Solid State SmartSpot Indicator
➤
Time delay for motor starting and transformer inrush
➤
currents without nuisance opening
600VAC & 600VDC
➤
300kA interrupting rating - self-certified,
➤
UL witnessed tests
Extremely Current Limiting for low peak let-thru current
➤
Recommended for Arc Flash energy reduction
➤
Easy 2-to-1 selectivity for prevention of nuisance shut
➤
downs and “black outs”
Rejection-style design prevents replacement errors
➤
(when used with recommended fuse blocks)
High-visibility orange label gives instant recognition
➤
Reduced inventory by taking the place of RK5, K,
➤
and H fuses
Metal-embossed date and catalog number for easier
➤
HIGHLIGHTS:
SmartSpot Indicator
➤
Time Delay
➤
Current Limiting
➤
Arc Flash mitigating
➤
Plated Terminals
➤
APPLICATIONS:
Motors
➤
Safety Switches
➤
Transformers
➤
Branch Circuit
➤
Protection
Disconnects
➤
Control Panels
➤
All General-purpose
➤
Circuits
traceability and lasting identification
Fiberglass body provides dimensional stability in harsh
➤
industrial settings
Ratings
A2D
➤
AC: 1/10 to 600A
250VAC, 200kA I.R.
(self certified for
250VAC, 300kA I.R.,
UL witnessed)
DC: 1/10 to 600A
250VDC, 100kA I.R.
A6D
➤
AC: 1/10 to 600A
600VAC, 200kA I.R.
(self certified for
600VAC, 300kA I.R.)
DC: 1/10 to 600A
600VDC, 100kA I.R.
Approvals
UL Listed to Standard
➤
248-12 File E2137
DC Listed to UL
➤
Standard 248
CSA Certified to
➤
Standard C22.2
No. 248.12
A 8A 8
SMARTSPOT INDICATOR AMP-TRAP 2000
®
TIME DELAY/CLASS RK1 FUSES A2D & A6D
Standard Fuse Ampere Ratings, Catalog Numbers
Ampere Catalog Number Ampere Catalog Number Ampere Catalog Number
Rating 250V 600V Rating 250V 600V Rating 250V 600V
1/10 A2D1/10R A6D1/10R 3-1/2 A2D3-1/2R A6D3-1/2R 50 A2D50R A6D50R
15/100 A2D15/100R A6D15/100R 4 A2D4R A6D4R 60 A2D60R A6D60R
2/10 A2D2/10R A6D2/10R 4-1/2 A2D4-1/2R A6D4-1/2R 70 A2D70R A6D70R
3/10 A2D3/10R A6D3/10R 5 A2D5R A6D5R 75 A2D75R 4/10 A2D4/10R A6D4/10R 5-6/10 A2D5-6/10R A6D5-6/10R 80 A2D80R A6D80R
1/2 A2D1/2R A6D1/2R 6 A2D6R A6D6R 90 A2D90R A6D90R
6/10 A2D6/10R A6D6/10R 6-1/4 A2D6-1/4R A6D6-1/4R 100 A2D100R A6D100R
8/10 A2D8/10R A6D8/10R 7 A2D7R A6D7R 110 A2D110R A6D110R
1 A2D1R A6D1R 8 A2D8R A6D8R 125 A2D125R A6D125R
1-1/8 A2D1-1/8R A6D1-1/8R 9 A2D9R A6D9R 150 A2D150R A6D150R
1-1/4 A2D1-1/4R A6D1-1/4R 10 A2D10R A6D10R 175 A2D175R A6D175R
1-4/10 A2D1-4/10R A6D1-4/10R 12 A2D12R A6D12R 200 A2D200R A6D200R
1-6/10 A2D1-6/10R A6D1-6/10R 15 A2D15R A6D15R 225 A2D225R A6D225R
1-8/10 A2D1-8/10R A6D1-8/10R 17-1/2 A2D17-1/2R A6D17-1/2R 250 A2D250R A6D250R
2 A2D2R A6D2R 20 A2D20R A6D20R 300 A2D300R A6D300R
2-1/4 A2D2-1/4R A6D2-1/4R 25 A2D25R A6D25R 350 A2D350R A6D350R
2-1/2 A2D2-1/2R A6D2-1/2R 30 A2D30R A6D30R 400 A2D400R A6D400R
2-8/10 A2D2-8/10R A6D2-8/10R 35 A2D35R A6D35R 450 A2D450R A6D450R
3 A2D3R A6D3R 40 A2D40R A6D40R 500 A2D500R A6D500R
3-2/10 A2D3-2/10R A6D3-2/10R 45 A2D45R A6D45R 600 A2D600R A6D600R
Note: Indicator Not Available (1/10-7A)
A
0-60A
Dimensions
AMPERE A B C D E
RATING In. mm In. mm In. mm In. mm In. mm
250V-A2D
0-30 2 51 9/16 14 - - - - - 31-60 3 76 13/16 21 - - - - - 61-100 5-7/8 149 1-1/16 27 1/8 3 3/4 19 1 25
101-200 7-1/8 181 1-9/16 40 3/16 5 1-1/8 28 1-3/8 35
201-400 8-5/8 219 2-1/16 53 1/4 6 1-5/8 41 1-7/8 48
401-600 10-3/8 264 2-9/16 66 1/4 6 2 51 2-1/4 57
600V-A6D
0-30 5 127 13/16 21 - - - - - 31-60 5-1/2 139 1-1/16 27 - - - - - 61-100 7-7/8 200 1-5/16 34 1/8 3 3/4 19 1 25
101-200 9-5/8 244 1-13/16 46 3/16 5 1-1/8 28 1-3/8 35
201-400 11-5/8 295 2-9/16 66 1/4 6 1-5/8 41 1-7/8 48
401-600 13-3/8 340 3-1/8 80 1/4 6 2 51 2-1/4 57
A 9AA 9
61-600A
Recommended Fuse Blocks
With Box Connectors
for Amp-trap® Class RK1 Fuses
Fuse Catalog Number
Ampere 250V 600V
Rating 1 Pole 3 pole 1 pole 3 pole
0-30 20306R 20308R 60306R 60308R
31-60 20606R 20608R 60606R 60608R
61-100 21036R 21038R 61036R 61038R
101-200 22001R 22003R 62001R 62003R
201-400 24001R 24003R 64001R 64003R
401-600 2631R 2633R 6631R 6633R
A variety of pole configurations and termination provisions
is available.
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