Catalog
Fuse Holders, Fuse Bases and Supports
UL/CSA Fuse Holders

US3J - Class J
Mersen UltraSafe modular class J fuseholders introduce a new level of safety and ease for installing or replacing class J fuses. UltraSafe fuseholders qualify as finger-safe to an IP20 grade of protection under IEC standards. The US3J accommodates 30A class J or IEC cylindrical 22x58mm fuses. The US6J accommodates 60A class J. UltraSafe fuseholders are available in compact 1, 2, or 3-pole units, with or without visual blown fuse indication. Multiple poles can be assembled in the field by ordering and installing pin-tie handles. US3J and US6J fuseholders can be mounted on 35mm DIN-rail. Body material is a tough and durable polyamide.
FEATURES
- Finger-safe IP20 protection
- Optional blown fuse indicator lights
- DIN-rail mount
- Compact footprint
- Quick, easy fuse change
PRODUCT DETAILS
- Volts (VAC) 600 VAC
- Volts (VDC) 600 VDC
- Ampere Range (A) 0-30 A
-
Class
Class J
Accessory - Mounting DIN-rail
- Connection Terminal Type Pressure Plate
- Body Material Polyamide
- Materials Contact Tin-plated Copper
- SCCR 200 kA
- Wiring Range #2 to 14 AWG
- Enclosure IP20
- Number of Poles 1-3
-
Standards
UL Listed to standard 4248-8, File E52283
CSA Certified C22.2, Class 6225, File 32169 - Application 600V motors, transformers, lighting, heating, control circuits, general loads
- ROHS Compliant Yes
- Lead Free Yes
- CE conformity Yes
-
UL File Card
E52283 IZLT.E52283
-
CSA File Card
Class: 6225-01 File: 032169_0_000
Catalog-Reference
- US3J1 - E212409
- US3J1I - M212922
- US3J2 - A213440
- US3J2I - W213942
- US3J3 - J214460
- US3J3I - K214967
- US3JN - N215476
- US3JPAK - N1022546
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