NH DIN Dual Indication Fuse Links Class gg/gl, 690Vac, 2 to 800 Amps, Sizes 000 to 4 NH Series

Transcription

1 Description: A range of Class gg/gl square bodied industrial fuse links for a variety of applications. Packaging: MOQ: 3 (size 000 to 3) MOQ: 1 (size 4) Catalogue Symbol: Class of Operation: (amp)nhg(size)b-690 gg/gl Fuse Size: 000 to 4 Fuse Holders: Fuse Bases: SD*-D single-pole, TD*-D three-pole Fuse Rails-Vertical: BFR Fuse Switch Disconnectors-Vertical: BFD Fuse Switch Disconnectors-Horizontal: BFH * Select required size of fuse base Standards/Approvals: IEC and 2, DIN Part 1 and 3 Optional Microswitch: BVL50 and 170H0236 Technical Data: Sizes: 000 to 4 Rated Voltage: 690Vac* Rated Current: 2 to 800A Rated Breaking Capacity: 120kA** Operating Frequency: 45-62Hz Construction: - Steatite ceramic body - Corrosion resistant aluminium end plates - Corrosion resistant zinc plated plated screws - Silver-plated brass or copper contact blades Environmental 100% Recyclable (including packaging) RoHS Compliant Cadmium and lead free Features Low watts loss Reliable dual indicator system Metal gripping lugs * 160A size 00 rated at 660Vac ** 160A size 00 rated at 50kA BU-SB Form NH 690V gg/gl Page 1 of 9 Data Sheet

2 Dimensions (mm) Sizes 000 to 3 Size a1 a2 (max) a3 a4 b1 c1 c2 d1 e1 (max) e2 (max) e3 e4 f1 (max) ± ±1.5 49± ± ± ± ±1.5 49± ± ± ± ±2.5 68± ± ± ± ±2.5 68± ± ± ± ±2.5 68± ± ± Size BU-SB Form NH 690V gg/gl Page 2 of 9 Data Sheet

3 Size 000, 2 to 63 Amps Size 000 Time-Current Characteristics Currents in Amps (A) Size 000 Technical Data I 2 t (A 2 s) 2NHG000B NHG000B NHG000B NHG000B NHG000B NHG000B NHG000B NHG000B NHG000B , NHG000B , NHG000B , NHG000B , BU-SB Form NH 690V gg/gl Page 3 of 9 Data Sheet

4 Size 00, 50 to 160 Amps Size 00 Time-Current Characteristics Size 00 Technical Data I 2 t (A 2 s) 50NHG00B , NHG00B , NHG00B ,000 54, NHG00B ,000 92, NHG00B , , NHG00B-660* , , * 160A: 50kA breaking capacity BU-SB Form NH 690V gg/gl Page 4 of 9 Data Sheet

5 Size 1, 50 to 250 Amps Size 1 Time-Current Characteristics Size 1 Technical Data I 2 t (A 2 s) 50NHG1B , NHG1B , NHG1B ,500 47, NHG1B , , NHG1B , , NHG1B , , NHG1B , , NHG1B , , NHG1B , , BU-SB Form NH 690V gg/gl Page 5 of 9 Data Sheet

6 Size 2, 200 to 315 Amps Size 2 Time-Current Characteristics Size 2 Technical Data I 2 t (A 2 s) 200NHG2B , , NHG2B , , NHG2B , , NHG2B , , BU-SB Form NH 690V gg/gl Page 6 of 9 Data Sheet

7 Size 3, 250 to 500 Amps Size 3 Time-Current Characteristics Size 3 Technical Data I 2 t (A 2 s) 250NHG3B , , NHG3B ,000 1,400, NHG3B ,000 1,650, NHG3B ,000 1,600, NHG3B ,000 1,700, NHG3B ,000 2,480, BU-SB Form NH 690V gg/gl Page 7 of 9 Data Sheet

8 Size 4, 630 to 800 Amps Size 4 Time-Current Characteristics Size 4 Technical Data I 2 t (A 2 s) 630NHG4B ,730,000 6,550, NHG4B ,300,000 11,000, BU-SB Form NH 690V gg/gl Page 8 of 9 Data Sheet

9 Cut-off Characteristics Peak Cut-Off Current (ka) RMS Symetrical Prospective Current (ka) The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper 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 BU-SB Form NH 690V gg/gl Page 9 of 9 Data Sheet