Extended-Range 3-Phase 24VDC 20A PSU 6EP3436-8SB00-2AY0 PSU8200

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Product Specifications

Brand: Siemens

Part Number: 6EP3436-8SB00-2AY0

Series: SITOP PSU8200

Type: Stabilized Power Supply

Variant: Extended Range

Input Voltage: 400–500 V AC, 3-phase (320–575 V AC range)

Output Voltage: 24 V DC (adjustable 24–28 V)

Rated Current: 20 A

Rated Power: 480 W

Product Description

The extended-range variant of the PSU8200 20A 3-phase platform, the 6EP3436-8SB00-2AY0 builds on the 94%-efficient 480W design with enhanced environmental tolerance for demanding installation conditions.

Built on the Proven PSU8200 Platform

Shares the same core electrical design as the 8SB00-0AY0: 24V DC at 20A from a 320–575V AC 3-phase input, 94% peak efficiency, 150% extra power for 5s/min, and selectable constant-current or latching shutdown overload behavior. Parallel-ready for 40A dual-unit configurations.

Extended Environmental Suitability

This variant extends the operational envelope for installations subject to wider temperature swings or requiring additional certification coverage. The metal housing and natural convection cooling are preserved, maintaining silent, fanless operation across the full operating range.

Parameter	Value
Input Voltage Range	320–575 V AC, 3-phase
Rated Output Voltage	24 V DC (adjustable 24–28 V)
Rated Current	20 A
Rated Power	480 W
Efficiency	94%
Overload Capability	150% for 5 s/min
Dimensions (W×H×D)	70 × 125 × 125 mm