Skip to product information
1 of 1


OSRAM Powertronic PT-FIT 70/220…240 S Electronic Ballast

OSRAM Powertronic PT-FIT 70/220…240 S Electronic Ballast

SKU SKU:4008321386649

Regular price $ 48.00 SGD
Regular price $ 52.00 SGD Sale price $ 48.00 SGD
Sale Sold out
Shipping calculated at checkout.

Out of stock

Technical Details


Product family benefits
  • Optimized cost/benefit factor
  • Compact dimensions and low weight for small luminaire designs
  • Automatic safety shutdown of lamps in the event of a defect or at end of life (EOL)
Areas of application
  • Shop lighting
  • Health and fitness areas (in luminaires with protection class IP66 or higher)
  • Effect and accent lighting

Safety advice
Ballast losses and lamp heat radiation can lead to heat accumulation in a completely closed case. Therefore it is necessary to ensure that the temperature at the measuring point t of the ECG does not exceed the maximum value.
For safety reasons disconnect the device before replacing the lamp!

Electrical data

Lamp wattage

73 W

Line current

0.36 A

Ignition voltage

4.5 kVp

Operating frequency

0.200…0.240 kHz

System wattage

80.00 W

Efficiency in full load

92 %

Input voltage AC

198…264 V

Nominal voltage

220…240 V

Mains frequency

50…60 Hz

Power factor λ


Inrush current

45 A

Max. ECG no. on circuit breaker 10 A (B)


Max. ECG no. on circuit breaker 16 A (B)


Max. no. of ECGs on 16A MCB with EBN-OS


Protective conductor current

0.3 mA

U-OUT (working voltage)

250 V

Max. working voltage between LH and LL

250 V

Max. working voltage betw. LL/LH & earth

250 V

Max. capacitance of wire ECG/lamp

120 pF

Dimensions & weight


110.0 mm


75.0 mm


30.0 mm

Mounting hole spacing, length

99.0 mm

Mounting hole spacing, width

64.0 mm

Cable cross-section, input side

0.5…1.0 / 0.5…1.5 mm²

Cable cross-section, output side

0.5…1.0 / 0.5…1.5 mm²

Wire preparation length, input side

8.5…9.5 mm

Wire preparation length, output side

8.5…9.5 mm

Product weight

250.00 g

Colors & materials

Casing material


Temperatures & operating conditions

Ambient temperature range

-15…+55 °C

Maximum temperature at tc test point

85 °C


ECG lifetime

30000 h

Additional product data

Design / version

Built-in unit

Suitable for lamp power (1 lamp)

70 W


Max. cable length to lamp/LED module

1.5 m

Overheating protection

Power reduction and switch off at T > 85 °C at the tc point

ECG reset time

> 0.5 s



Restriction on ignition time

20 min

Suitable for fixtures with prot. class


Intended for no-load operation


Certificates & standards

Approval marks – approval

VDE / VDE-EMC / EAC / C-Tick

Type of protection


EEI – Energy Label



Acc. to EN 61347-2-12/Acc. to EN 55015/Acc. to EN 61000-3-2/Acc. to EN 61547

Logistical data

Commodity code


View full details