Y213944 FERRAZ SHAWMUT

Product Dimensions：

Mersen UltraSafe Modular Fuse holders introduce a new level of safety 

for Class CC (USCC) and Midget 1-1/2" x 13/32" (USM) AC and DCrated fuses up to 30 amperes. UltraSafe holders qualify as “Fingersafe” under IEC and DIN standards to an IP20 grade of protection, 

including fuse changing (with the flick of a finger). UltraSafe holders 

are available in 1, 2, 3 or 4 poles, with or without visual blown-fuse 

indicators in each pole. Multi-pole units can also be field assembled by 

ordering pin-tie handles.

UltraSafe holders save up to 15% mounting space and any combination 

can be snapped onto 35mm DIN-rail for extra savings in panel building 

time. UltraSafe holders with Class CC fuses chosen for Type “2” No 

Damage protection give one of the safest protection packages in the 

industry. UltraSafe body material is tough and durable polyamide, with 

exceptional insulating properties.

APPLICATIONS:

• All circuits up to 600 volts for motors, control circuits, 

transformers, etc…

• DC circuits up to 1000VDC including photovoltaic applications

• Non-load disconnect

RECOMMENDED FUSE USAGE:

• USM use with: ATQ, ATM*, A6Y-2B, A25Z-2, TRM, OTM, A13X-2, 

A60Q-2, DCT*, HP6M, HP10M

• USCC use with: ATDR, ATMR*, ATQR

RATINGS:

USM (Midget 10x38mm Fuses)

• Volts: 800VAC Maximum, 

1000VDC Maximum

• Amps: 30A Maximum

• SCCR: 200kA AC, 100kA DC

USCC (Class CC Fuses)

• Volts: 600VAC/DC Maximum

• Amps: 30A Maximum

• SCCR: 200kA

Min. voltage to operate indicator light: 

90VAC, 115VDC [Less than 0.7 mA leakage 

current at 600V]

USM1IHEL minimum indicator operating 

voltage: 350VDC

We have the same series of models in stock.  If you don't find the model you need, please contact us and we will provide you with an official quotation！

WAGO 750-555

WAGO 767-4801

WAGO 767-5801

WAGO 750-881

WAGO 750-431

WAGO 750-530

WAGO 750-455

WAGO 750-492

WAGO 750-600

Black Box LES421A

ENTERASYS A4H254-8F8T

ENTERASYS A4H124-24FX

Hirschmann RS2-TX

Hirschmann RS2-TX/8

Hirschmann RT1-TP/FL/1

Hirschmann SPIDER II 8TX

Hirschmann SPIDER 4TX/1FX-ST EEC

Colour：new                                   Warranty: 12 months

Lead Time：3-day working day      Price: Please contact us  

Shipping Port: Xiamen, China         Payment:T/T

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service