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Eaton 250A Tag Fuse 217 x 82 x 94 mm 1000V, 167 mm

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SGD681.55

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SGD742.89

(inc. GST)

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RS Stock No.:
282-6232
Mfr. Part No.:
PV-250A-2XL-B
Manufacturer:
Eaton
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Brand

Eaton

Current Rating

250A

Product Type

Tag Fuse

Fuse Size

217 x 82 x 94 mm

Voltage

1000V

Standards/Approvals

CE marked, IEC 60269, CSA, UL, RoHS Compliant

Fixing Centres

167 mm

Application Category

Photovoltaic Systems

Fuse Speed

Fast Acting

High Rupture Capacity

Yes

Length

217mm

Height

82mm

Width

94mm

Better World Claim

Renewable Energy Solution

Better World Product

Yes

Series

PV-2XL-B

COO (Country of Origin):
HU

Eaton Tag Fuse, 250A Current, 1000V Voltage - PV-250A-2XL-B


This tag fuse is a fast-acting photovoltaic protective link designed for use in solar array combiners and disconnects within PV installations. It is intended to interrupt fault currents typical of photovoltaic systems and to isolate strings or sub-arrays in the event of reverse current or multi-array faults. The product is suited to high-voltage DC environments and pairs with compatible XL fuse bases and extraction tools.

Features & Benefits


• Rated for 1000V DC operation delivering high-voltage protection
• 250A current rating for high-current solar circuit protection
• Fast-acting characteristic enabling Rapid fault clearing
• High rupture capacity to interrupt severe PV fault currents
• Compatible with dedicated XL fuse bases and microswitches
• Minimal power loss under normal load to reduce thermal stress

Applications


• Suitable for protecting photovoltaic array combiners
• Ideal for inverter input and DC disconnect protection
• Used with multi-string solar installations prone to reverse current
• Can be used in industrial solar farms requiring HRC protection

What mounting pattern is required for installation?


The bolted variant uses a 2XL body pattern

certain versions share revised bolting to match size 3L layouts, allowing interchangeability without changing inverter or combiner mounting arrangements.

Which accessories are available to extract and monitor the link?


A dedicated extraction handle sized for XL bodies is specified, and compatible microswitches can be fitted for electrical indication of fuse status.

How does breaking capacity vary with ratings?


Breaking capacity is defined per rated current and body size

higher-ampere links in the same family exhibit increased I²t and total energy let-through values for co-ordination with upstream equipment.

Which standards govern its design and approval?


The product family conforms to recognised IEC and UL photovoltaic fuse link standards and meets RoHS requirements.

What catalogue support exists for selecting compatible bases?


Catalogue data lists compatible XL bases and microswitch part numbers for each body size and current rating to assist correct selection.

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