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Ritz

Ritz KSO 74 Indoor Slip-over Current Transformer

Ritz KSO 74 Indoor Slip-over Current Transformer

€114,95incl. VAT
€95,00 excl. VAT

Stock: 14

Tested & workingReally in stockWorldwide shipping12-month warranty
Ships from our own warehouse in Veen, the Netherlands
Order before 16:00 CET — shipped the same day
Worldwide shipping with track & trace
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GearProduct description & specifications
Ritz KSO 74 Indoor Slip-over Current Transformer Specifications
Product TypeCurrent Transformer (Slip-over, Window Type)
ManufacturerRITZ Instrument Transformers GmbH
ModelKSO 74
Device ApplicationMeasurement and protection in switchgear, switching device combinations, and power distribution systems
Primary Current (Ipn)50 A to 1000 A
Secondary Current (Isn)1 A or 5 A
Rated Power2.5 VA to 15 VA (e.g., 2.5 VA for 600/5A, 15 VA for 500/5A)
Accuracy Class0.5, 1, 3 (e.g., Class 3 for 500/5A 15 VA)
Overcurrent Rating Factor (FS)Adjustable, typically FS 5 or FS 10 
Rated Voltage (Um)0.72 kV (optional 1.2 kV for tropical version)
Insulation Level0.72/3 kV
Frequency50/60 Hz
Window Opening40.2 mm (suitable for busbars or cables)
Busbar CompatibilityUp to 40 x 12 mm, 35 x 13 mm, or 30 x 18 mm
Cable CompatibilityRound conductor up to Ø 30 mm
Housing MaterialPolycarbonate, visco-plastic, flame-resistant, self-extinguishing
Primary ConductorWithout primary conductor (slip-over design); optional KSS 74 with nickel-plated flat copper busbar
Dimensions
Width70 mm
Height94 mm
Depth52 mm
WeightApproximately 0.5 kg 
IP Degree of ProtectionIP50 (housing), IP20 (terminals) 

Ambient Air Temperature for Operation: -5 to 40 °C 

Ambient Air Temperature for Storage: -25 to 70 °C 

Standards ComplianceIEC 
Special Features

Shock-resistant polycarbonate housing

Optional tropical version with enhanced insulation (1.2 kV)

Secondary terminal box can be sealed

HS Code8504.31.80 
Country of OriginGermany 

Delivery & Returns

1. Normal delivery the next business day (The Netherlands). Other countries may take longer, sometimes you have to wait a little longer to get your order, but it's always worth it!
2. Returns, email or call for your RMA number, without RMA number we can not provide a Refund.

Why buy from us

How we stand out:

1. We are a 100% Dutch company with a warehouse in The Netherlands.
2. In stock means really IN STOCK.
3. All Used Industrial Parts are inspected before listing for sale.
4. All Used Industrial Parts come with a DOA warranty and a 6 months warranty.
5. The Biggest inventory! We buy (and sell) "Surplus New", "Used" and "Obsolete" Automation Controls, and Industrial Process Equipment daily, so we are proud of our huge inventory!

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