Osram OTE‑18 19 W Phase‑Cut LED Driver 350 mA (PC Dim)

Led Driver Ote 18/220-240/350 Phase Cut 350mA 4052899105348 by Osram

The Osram OTE‑18/220‑240/350‑PC is a high-performance 19 W constant-current LED driver delivering 350 mA output and phase-cut (leading/trailing edge) dimming. Its compact plastic housing (95 × 53 × 30 mm) is easy to mount in tight fixtures, and an optional E‑style cable clamp enables secure independent installation.

Certified to global safety standards (IEC 61347‑1/2‑13, CISPR 15, IEC 62384, IEC 61547), this driver is IP20-rated and offers built-in protection against overload, short-circuit, over-temperature, and no-load operation. With 84% efficiency and a 0 °C to +50 °C operating range, it’s suitable for a wide range of indoor SELV LED installations—from architectural lighting to signage and retail environments.

OTe 18/220-240/350 PC

Optional orange cable clamp E-style LEDOTCLAMPE, for independent mounting, to be ordered separately.

Product benefits:

• Compact housing for mounting in very tight spaces
Compatible with the most common leading-edge and trailing-edge phase dimmers

Product features:

• Dimmable via leading edge/trailing edge

Areas of application:

• Suitable for indoor installations

Specification

• EAN: 4052899105348
• Nominal output power: 19 W
• Partial load: 9.5 - 19 W
• Input voltage AC: 198 - 264 V
• Mains frequency: 50 - 60 Hz
• Nominal output voltage: 27 - 54 V
• Nominal output current: 350 mA (+/- 10%)
• Nominal voltage: 220 - 240 V
• Device power losses (max): 4.0 W
• Power factor ? (full/minimum load at 230 V): 0.95/ 0.9
• ECG efficiency (full load at 230 V): 84 %
• Inrush current: 5 A
• Max. no. of ECGs on circuit breaker 10 A: 52
• Max. no. of ECGs on circuit breaker 16 A: 84
• Galvanic isolation primary/secondary (SELV equivalent): 3.75 kV
• Surge capability (L/N-Ground): 1 kV
• Surge capability (L-N): 1 kV
• Length: 95 mm
• Width: 53 mm
• Height: 30 mm
• Product weight: 100 g
• Cable cross-section, input side: 0.75 - 1.5 sqmm (flexible/solid leads)
• Cable cross-section, output side: 0.5 - 1.5 sqmm (flexible/solid leads)
• Wire preparation length, input side: 8.0 - 9.0 mm
• Casing material: Plastic
• Ambient temperature range: -20 +55 C
• Temperature range at storage: -25 +75 C
• Maximum temperature at tc test point: max. 80 C
• Max.housing temperature in case of fault: 110 C
• ECG lifetime (at Tcase = 70 C at Tc point/10-% failure rate) : 50000 h
• Dimmable: Yes
• Dimming range: 10 - 100 %
• Suitable for fixtures with prot. class: I / II
• Dimming interface: Phase Cut (Leading edge/Trailing edge)
• Overheating protection: Automatic reversible
• Overload protection: Automatic reversible
• Short-circuit protection: Automatic reversible
• No-load proof: Yes
• Max. cable length to lamp/LED module: 2.0 m
• Type of protection: IP20
• Standards: Acc. to IEC 61347-1/Acc. to IEC 61347-2-13/Acc. to IEC 62384/Acc. to CISPR 15/Acc. to IEC 61000-3-2/Acc. to IEC 61000-3-3/Acc. to IEC 61547
• Approval marks - approval: CE / ENEC 10 / VDE / CB
• Type of LED Driver Constant Current
• Type of Control/Dimming Mains (Phase-cut)