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Helvar 250W High Pressure Sodium Ballast

This is a Switch Start ballast designed to run 250W lamps which is part of our control gear range
This is a Switch Start ballast designed to run 250W lamps which is part of our control gear range
RRP
£43.20
Price
£31.75
Inc. VAT
£38.10
27% Off
Save a total of £11.45
QuickFind: 6825
Part No: NK250F
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IN Stock

Available for delivery

Helvar 250W High Pressure Sodium Ballast
Price
£31.75
Inc. VAT £38.10
Saving 27% (£11.45) on RRP: £43.20
QuickFind: 6825
Part No: NK250F

Product Summary

Actual Wattage
250 W
Ballast Type
Switch Start
Dimming?
Non-Dimmable
Height
85 mm
Length
104 mm
Manufacturer
Helvar
No. Of Lamps
Single (1x)
Type
Control Gear
Width
54 mm

Helvar 250W High Pressure Sodium Ballast

from Helvar (Model: NK250F)
A Helvar High Pressure Sodium Ballasts

Technical Specifications

for Helvar 250W High Pressure Sodium Ballast

Actual Wattage 250 W
Ballast Type Switch Start
Capacitor Uf. 32
Dimming? Non-Dimmable
Height 85 mm
Ignitor NI 400LE
Lamp Type SON-T
Lamp Type SON-E
Length 104 mm
Manufacturer Helvar
No. Of Lamps Single (1x)
Type Control Gear
Width 54 mm

Part Codes

of alternative stock identifiers
NK250 FP
NK250FP

Additional Information

for product items in general

Products Related

to Helvar 250W High Pressure Sodium Ballast
This is a 250W 39-40mm GES/E40 Eliptical bulb that produces a Sodium Orange light which can be used in domestic and commercial applications
£9.67
£11.60 inc. VAT
SON E Elliptical External Ignitor 250 watt GES
QuickFind #: 5226, Part Number: SON-E250 Alternative Codes: SONE250 250SONEP S250 K011 250 SON E O

Product Components

of Helvar 250W High Pressure Sodium Ballast

Product Downloads

available for this item
Product Data Sheet Product Data Sheet
Helvar 250W High Pressure Sodium Ballast

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by Michael Czyzewicz
28 Jan 16:21
Osram Lumilux T8 Fluorescent Tube
Placed order Dec 27th. The order was delayed 4 times due to difficulty obtaining lights from supplier. However, customer services were always available and helpful, eventually offering a more expensive alternative at the same cost. The order was delivered Jan 21st.
by Mary Nagle
28 Jan 09:03
Excellent service
Excellent service. Product arrived on time and well packaged.

Thank you to our 3637 customers who
gave our products an average rating
of 4.6 out of 5 overall.

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