Dura-Lag™ dual-element, time-delay fuses,DLN-R (250V) Class RK5
Low Voltage, Branch Circuit Rated Fuses - Branch Circuit Rated Fuses
Dura-Lag™ dual-element, time-delay fuses
DLN-R (250V) Class RK5
Specifications
Decription:
Dual-element, time-delay - 10 seconds (minimum) at 500% rated current. (8 seconds for 0-30A sizes)
Construction:
Fiberglass tube.
Ratings:
Agency Information:
CE, Std. 248-12, Class RK5, UL Listed, Guide JDDZ, File E4273, CSA Certified,
Class 1422-02 File 53787.
Class 1422-02 File 53787.
Features and Benefits:
@ Separate overload and short-circuit elements provide time delay for close inductive load sizing, linked with RK5 current limitation.
@ 200,000A interrupting rating provides high ratings at all
circuit locations.
@ 200,000A interrupting rating provides high ratings at all
circuit locations.
Typical Applications:
@ Power Panelboards
@ Machinery Disconnects
@ Machinery Disconnects
Note:
For superior electrical protection, Cooper Bussmann recommends upgrading DLN-R fuse applications to Low-Peak LPN-RK fuses.
For fuse reducers, please reference data sheet 1118.
@ RK5 Dimensions: basic dimensions are same as Class H (formerly NEC) One-Time (NON & NOS) and Superlag Renewable RES & REN fuses. NOTE: These fuses can be used to replace existing Class H, RK1 and RK5 fuses relating to dimensional compatibility.
For fuse reducers, please reference data sheet 1118.
@ RK5 Dimensions: basic dimensions are same as Class H (formerly NEC) One-Time (NON & NOS) and Superlag Renewable RES & REN fuses. NOTE: These fuses can be used to replace existing Class H, RK1 and RK5 fuses relating to dimensional compatibility.
Data Sheet:
1021:(0-600)
| Catalog Number | Amps | A Dimension - in (mm) | B Dimension - in (mm) |
| DLN-R-1 | 1 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-2 | 2 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-2 1/2 | 2 1/2 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-3 | 3 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-3 2/10 | 3 2/10 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-4 | 4 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-5 | 5 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-6 | 6 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-6 1/4 | 6 1/4 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-8 | 8 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-10 | 10 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-12 | 12 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-15 | 15 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-20 | 20 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-25 | 25 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-30 | 30 | 2 (50.8) | 0.56 (14.3) |
| DLN-R-35 | 35 | 3 (76.2) | 0.81 (20.6) |
| DLN-R-40 | 40 | 3 (76.2) | 0.81 (20.6) |
| DLN-R-45 | 45 | 3 (76.2) | 0.81 (20.6) |
| DLN-R-50 | 50 | 3 (76.2) | 0.81 (20.6) |
| DLN-R-60 | 60 | 3 (76.2) | 0.81 (20.6) |
| DLN-R-70 | 70 | 5.88 (149.2) | 1.06 (26.9) |
| DLN-R-80 | 80 | 5.88 (149.2) | 1.06 (26.9) |
| DLN-R-90 | 90 | 5.88 (149.2) | 1.06 (26.9) |
| DLN-R-100 | 100 | 5.88 (149.2) | 1.06 (26.9) |
| DLN-R-125 | 125 | 7.13 (181.0) | 1.56 (39.6) |
| DLN-R-150 | 150 | 7.13 (181.0) | 1.56 (39.6) |
| DLN-R-175 | 175 | 7.13 (181.0) | 1.56 (39.6) |
| DLN-R-200 | 200 | 7.13 (181.0) | 1.56 (39.6) |
| DLN-R-225 | 225 | 8.63 (219.1) | 2.06 (52.3) |
| DLN-R-250 | 250 | 8.63 (219.1) | 2.06 (52.3) |
| DLN-R-300 | 300 | 8.63 (219.1) | 2.06 (52.3) |
| DLN-R-400 | 400 | 8.63 (219.1) | 2.06 (52.3) |
| DLN-R-600 | 600 | 10.38 (263.5) | 2.59 (65.8) |
