Low-Peak® current-limiting, time-delay fuses,KRP-CL

Low Voltage, Branch Circuit Rated Fuses - Branch Circuit Rated Fuses

Low-Peak® current-limiting, time-delay fuses

KRP-CL

Specifications

Decription:

Current-limiting, time-delay fuse.

Construction:

Glass melamine tube.

Ratings:

Volts- 600Vac (or less)
Amps- 150-600A
IR- 200,000A RMS Sym.

Features and Benefits:

@ Time delay of four seconds at five times rating allows closer sizing inductive loads coupled with an equivalent Class L
current limitation.
@ Class L case size for amp ratings from 150A to 600A allows downsize fusing of large Class L fused switches for improved circuit protection.

Typical Applications:

@ Large Distribution Switchboards
@ Power Panelboards
@ Machinery Disconnects

Data Sheet:

1016

Catalog Number	Amps	A	B	C1	C2	D	F	G	I	J1	J2	J3	J4	Note
KRP-CL-150	150	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-200	200	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-225	225	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-250	250	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-300	300	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-350	350	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-400	400	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-450	450	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-500	500	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.
KRP-CL-600	600	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) KRP-CL (150A to 600A) fuses have same dimensions as 601-800A case size.