Siemens|6EP1337-3BA00|Stabilized Power Supply
SIEMENS 6EP1337-3BA00 Stabilized Power Supply
Description
SIEMENS 6EP1337-3BA00 is a 40 A, 24 V DC single-phase stabilized power supply with output adjustable from 24 V to 28.8 V, designed for industrial automation applications. This model is phased out; successor is 6EP3337-8SB00-0AY0.
Features
Provides high reliability with overload and short-circuit protection, DIN rail mounting, and LED status indication. Supports parallel operation for increased power capacity.
Technical Specifications
Input
- Input voltage: 85–132 V AC (120 V setting) or 176–264 V AC (230 V setting)
- Input current: 15 A at 120 V, 8 A at 230 V
- Line frequency: 47–63 Hz (50/60 Hz rated)
- Mains buffering: ≥20 ms at 230 V, full load
- Built-in fuse and recommended 20 A Type C circuit breaker
Output
- Rated output: 24 V DC ±3%, adjustable to 28.8 V
- Rated current: 40 A (derating 2.5%/K above 60 °C)
- Peak ripple: ≤100 mV (typ. 60 mV)
- Spikes: ≤200 mV peak-peak (20 MHz bandwidth)
- Short-circuit current: typ. 46 A (constant) or 120 A (pulsed, 25 ms)
- Startup delay: ≤0.1 s; voltage rise time: typ. 50 ms
Performance & Safety
- Efficiency: approx. 88% at full load
- Power loss: approx. 131 W
- Overvoltage protection: <35 V
- Isolation: reinforced primary/secondary, SELV per EN 60950-1
- Leakage current: max. 3.5 mA (typ. 0.4 mA)
- Protection class: IP20, Class I
Mechanical & Environmental
- Dimensions: 240 mm (W) × 125 mm (H) × 125 mm (D)
- Weight: approx. 2.9 kg
- Mounting: DIN rail EN 60715
- Operating temperature: 0 to +70 °C (natural convection)
- MTBF at 40 °C: 540,249 hours
Siemens|6EP1337-3BA00|Stabilized Power Supply
Siemens|6EP1337-3BA00|Stabilized Power Supply
SIEMENS 6EP1337-3BA00 Stabilized Power Supply
Description
SIEMENS 6EP1337-3BA00 is a 40 A, 24 V DC single-phase stabilized power supply with output adjustable from 24 V to 28.8 V, designed for industrial automation applications. This model is phased out; successor is 6EP3337-8SB00-0AY0.
Features
Provides high reliability with overload and short-circuit protection, DIN rail mounting, and LED status indication. Supports parallel operation for increased power capacity.
Technical Specifications
Input
- Input voltage: 85–132 V AC (120 V setting) or 176–264 V AC (230 V setting)
- Input current: 15 A at 120 V, 8 A at 230 V
- Line frequency: 47–63 Hz (50/60 Hz rated)
- Mains buffering: ≥20 ms at 230 V, full load
- Built-in fuse and recommended 20 A Type C circuit breaker
Output
- Rated output: 24 V DC ±3%, adjustable to 28.8 V
- Rated current: 40 A (derating 2.5%/K above 60 °C)
- Peak ripple: ≤100 mV (typ. 60 mV)
- Spikes: ≤200 mV peak-peak (20 MHz bandwidth)
- Short-circuit current: typ. 46 A (constant) or 120 A (pulsed, 25 ms)
- Startup delay: ≤0.1 s; voltage rise time: typ. 50 ms
Performance & Safety
- Efficiency: approx. 88% at full load
- Power loss: approx. 131 W
- Overvoltage protection: <35 V
- Isolation: reinforced primary/secondary, SELV per EN 60950-1
- Leakage current: max. 3.5 mA (typ. 0.4 mA)
- Protection class: IP20, Class I
Mechanical & Environmental
- Dimensions: 240 mm (W) × 125 mm (H) × 125 mm (D)
- Weight: approx. 2.9 kg
- Mounting: DIN rail EN 60715
- Operating temperature: 0 to +70 °C (natural convection)
- MTBF at 40 °C: 540,249 hours
