Eaton 630 A Fuse Holder, 3P-Pole for NH3, 690 V ac

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R 6 856,45

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R 7 884,92

(inc. VAT)

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RS stock no.:
261-895
Mfr. Part No.:
EBV333TM2
Manufacturer:
Eaton
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Brand

Eaton

Product Type

Fuse Holder

Current Rating

630 A

Voltage

690 V ac

Number of Poles

3

Fixing Screw Size

M12

Compatible Fuse Size

NH3

Standards/Approvals

CE, IEC/EN 60947-1, IEC 60947-3

Series

Eaton Bussmann

Exempt

COO (Country of Origin):
PL

Eaton Fuse Holder, 630A Current Rating, 690V Voltage - EBV333TM2


This fuse holder provides a robust mounting solution for high-current NH3 fuses in industrial electrical systems. It is intended for three-phase installations where secure connection and reliable current interruption are required, operating within low-voltage distribution and motor-control environments.

Features & Benefits


• Rated for 630A continuous current to handle heavy-load circuits
• Designed for 3-pole configuration to support three-phase protection
• Withstands system voltages up to 690V for versatile network compatibility
• Accepts NH3 size fuses for standardised cartridge replacement
• Fixes with M12 screws for secure mechanical termination
• Complies with IEC/EN 60947 standards for recognised functional performance

Applications


• Suitable for main incomer protection in switchboards
• Ideal for motor starter assemblies in manufacturing plants
• Used with isolation and distribution units in automation panels
• Can be used for protective upgrades in electrical distribution cabinets

What approval or conformity marks accompany the component?


It carries CE marking and conforms to IEC/EN 60947-1 and IEC 60947-3 standards, indicating adherence to applicable European and international switchgear requirements.

Which fuse size is compatible and how does that affect replacement?


It accepts NH3-format fuses, allowing use of widely available NH3 cartridges for serviceability and straightforward swapping.

How is the device secured to busbars or mounting plates?


Termination uses M12 fixing screws to provide a mechanically robust connection suited to high-current conductors.

Can it be deployed in high-voltage applications?


It is specified for use at system voltages up to 690V, making it suitable for low-voltage industrial distribution rather than medium-voltage networks.

What electrical capacity does it support for heavy-duty circuits?


The holder is designed to carry currents up to 630A, enabling use in substantial power circuits typical in electrical and mechanical industry installations.

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