A2D-R MERSEN | Alldatasheet

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EP.MERSEN.COM PF 1 P F © 2022 Mersen. All rights reserved. Mersen reserves the right to change, update, or correct, without notice, any information contained in this datasheet. RATINGS: A2D-R Volts: 250VAC/DC Amps: 1/10 to 600A (AC), 15 to 600A (DC) IR: 200kA I.R. AC, 100kA I.R. DC A6D-R Volts: 600VAC/DC Amps: 1/10 to 600A IR: 200kA I.R. AC, 100kA I.R. DC (Self-certified for 300kA I.R., UL witnessed.) APPLICATIONS:

  • Motors
  • Safety switches
  • Transformers
  • Branch circuit protection
  • Disconnects
  • Control panels
  • All general-purpose circuits Note: See motor fuse applications tables on page P7 APPROVALS:
  • UL listed to standard 248-12 File E2137
  • DC listed to UL standard 248
  • CSA certified to standard C22.2 No. 248.12 The Amp-Trap 2000® A2D-R and A6D-R fuses provide IEC Type 2 No Damage protection to main, feeder, and branch circuits for all types of loads. With time-delay characteristics for handling harmless inrush currents, current-limiting ability and a wide range of ratings (from 1 to

600 Amperes), A2D-R and A6D-R fuses give excellent protection for all

your applications. FEATURES/BENEFITS:

  • Non-indicating or solid state SmartSpot® visual blown fuse indicator
  • Time-delay for motor starting and transformer inrush currents without nuisance opening
  • 600VAC & 600VDC dual rated
  • 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 brand recognition
  • Reduced inventory by taking the place of class RK5, K, and H fuses
  • Metal-embossed date and catalog number for easier traceability and lasting identification
  • Fiberglass body provides dimensional stability in harsh industrial settings A2D-R & A6D-R Time Delay/Class RK1 UL/CSA LISTED POWER FUSES UPGRADE YESTERDAY’S CIRCUITS TO TODAY’S TYPE 2 PROTECTION

EP.MERSEN.COM PF 2 UL/CSA LISTED POWER FUSES P F CATALOG NUMBERS (AMPS) 0-60A 61-600A DIMENSIONS RECOMMENDED FUSE BLOCKS WITH BOX CONNECTORS FOR AMP-TRAP® CLASS RK1 FUSES A variety of pole configurations and termination provisions are available. Refer to Section FB for details. Fuse Ampere Rating Catalog Number 250V or Less 600V or Less

1 Pole 3 Pole 1 Pole 3 Pole

0-30 20306R 20308R 60306R 60308R 31-60 20606R 20608R 60606R 60608R 61-10 0 21036 R 21038 R 61036 R 61038 R 101-200 22001R 22003R 62001R 62003R 201-400 24001R 24003R 64001R 64003R 401-600 2631R 2633R 6631R 6633R Ampere Rating A B C D E In mm In mm In mm In mm In mm 250V-A2D 61-10 0 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 61-10 0 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 CLASS RK-1 A2D-R & A6D-R Time Delay 1-7A: Non-indicating only; SmartSpot visual indicator not available. No 'N' suffix is needed. 8-600A: Non-indicating and SmartSpot versions available For non-indicating, add suffix 'N' to catalog number. Ex.: A2D30R (indicating); A2D30RN (non-indicating). 250V A2D1/10R A2D1-4/10R A2D4-1/2R A2D8R A2D45R A2D175R A2D15/100R A2D1-6/10R A2D5R A2D9R A2D50R A2D200R A2D2/10R A2D1-8/10R A2D5-6/10R A2D10R A2D60R A2D225R A2D3/10R A2D2R A2D6R A2D12R A2D70R A2D250R A2D4/10R A2D2-1/4R A2D6-1/4R A2D15R A2D75R A2D300R A2D1/2R A2D2-1/2R A2D7R A2D17-1/2R A2D80R A2D350R A2D6/10R A2D2-8/10R A2D20R A2D90R A2D400R A2D8/10R A2D3R A2D25R A2D100R A2D450R A2D1R A2D3-2/10R A2D30R A2D110R A2D500R A2D1-1/8R A2D3-1/2R A2D35R A2D125R A2D600R A2D1-1/4R A2D4R A2D40R A2D150R 600V A6D1/10R A6D1-4/10R A6D4-1/2R A6D8R A6D45R A6D175R A6D15/100R A6D1-6/10R A6D5R A6D9R A6D50R A6D200R A6D2/10R A6D1-8/10R A6D5-6/10R A6D10R A6D60R A6D225R A6D3/10R A6D2R A6D6R A6D12R A6D70R A6D250R A6D4/10R A6D2-1/4R A6D6-1/4R A6D15R - A6D300R A6D1/2R A6D2-1/2R A6D7R A6D17-1/2R A6D80R A6D350R A6D6/10R A6D2-8/10R A6D20R A6D90R A6D400R A6D8/10R A6D3R A6D25R A6D100R A6D450R A6D1R A6D3-2/10R A6D30R A6D110R A6D500R A6D1-1/8R A6D3-1/2R A6D35R A6D125R A6D600R A6D1-1/4R A6D4R A6D40R A6D150R