Limitron® fuses,KLU Class L
Low Voltage, Branch Circuit Rated Fuses - Branch Circuit Rated Fuses
Limitron® fuses
KLU Class L
Specifications
Decription:
Time-delay, bolt-mount fuse - 5 seconds
(minimum) at 500% rated amps. See KRP-CL for amp
ratings below 601A.
(minimum) at 500% rated amps. See KRP-CL for amp
ratings below 601A.
Ratings:
Agency Information:
CE, Std. 248-10, Class L, UL Listed, Guide JDDZ, File E4273, CSA Certified, CSA Class
1422-02, File 53787.
1422-02, File 53787.
Features and Benefits:
@ 200,000A interrupting rating provides high ratings at all
circuit locations.
@ Economical solutions for high fault circuits.
circuit locations.
@ Economical solutions for high fault circuits.
Typical Applications:
@ Large Distribution Switchboards
@ Power Panelboards
@ Large Machinery Disconnects
@ Power Panelboards
@ Large Machinery Disconnects
Note:
For superior electrical protection, Cooper Bussmann recommends upgrading KLU fuse applications to Low-Peak KRP-C fuses.
Data Sheet:
| Catalog Number | Amps | A | B | C1 | C2 | D | F | G | I | J1 | J2 | J3 | J4 | Note |
| KLU-601 | 601 | 8.63 (219.1) | 2.40 (61.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.00 (50.8) | 0.38 (9.5) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-650 | 650 | 8.63 (219.1) | 2.40 (61.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.00 (50.8) | 0.38 (9.5) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-700 | 700 | 8.63 (219.1) | 2.40 (61.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.00 (50.8) | 0.38 (9.5) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-800 | 800 | 8.63 (219.1) | 2.40 (61.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.00 (50.8) | 0.38 (9.5) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-1200 | 1000 | 10.75 (273.1) | 2.40 (61.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.00 (50.8) | 0.38 (9.5) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-1000 | 1000 | 10.75 (273.1) | 2.40 (61.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.00 (50.8) | 0.38 (9.5) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-1500 | 1500 | 10.75 (273.1) | 3.00 (76.2) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.38 (60.3) | 0.44 (11.1) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-1600 | 1600 | 10.75 (273.1) | 3.00 (76.2) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.38 (60.3) | 0.44 (11.1) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-1800 | 1800 | 10.75 (273.1) | 3.50 (88.9) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.75 (69.9) | 0.50 (12.7) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-2000 | 2000 | 10.75 (273.1) | 3.50 (88.9) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 2.75 (69.9) | 0.50 (12.7) | 0.63 (15.9) | — | — | — | — | Class L Dimensions - in (mm) |
| KLU-2500 | 2500 | 10.75 (273.1) | 4.80 (122.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 3.50 (88.9) | 0.75 (19.1) | 0.63 (15.9) | 1.75 (44.5) | 1.38 (34.9) | 0.88 (22.2) | 0.81 (20.6) | Class L Dimensions - in (mm) |
| KLU-3000 | 3000 | 10.75 (273.1) | 5.00 (127.0) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 4.00 (101.6) | 0.75 (19.1) | 0.63 (15.9) | 1.75 (44.5) | 1.38 (34.9) | 0.88 (22.2) | 0.81 (20.6) | Class L Dimensions - in (mm) |
| KLU-4000 | 4000 | 10.75 (273.1) | 5.75 (146.1) | 6.75 (171.5) | 5.75 (146.1) | 3.75 (95.3) | 4.75 (120.7) | 0.75 (19.1) | 0.63 (15.9) | 1.75 (44.5) | 1.38 (34.9) | 1.63 (41.3) | 0.88 (22.2) | Class L Dimensions - in (mm) |
