SSPDU-115A-12-135-CXX Documents

SOLID STATE

POWER DISTRIBUTION UNIT

Input Voltage 60-160 VAC

SSPDU-115A-12-135-CXX is a military-grade solid-state power distribution unit that distributes 60–160VAC input across 12 independent channels. It features I²T protection, three-phase compatibility, and supports battle mode operation.

SSPDU-115A-12-135-CXX

SOLID STATE

POWER DISTRIBUTION UNIT

Input Voltage 60-160 VAC

SSPDU-115A-12-135-CXX

Overview

Featured Features

Technical Specifications

Overview

SSPDU-115A-12-135-CXX is a high-power density, low-profile solid-state power distribution unit (SSPDU) that efficiently distributes input voltage ranging from 60–160VAC across 12 independent output channels.
Equipped with semiconductor switching technology, it offers advanced features such as I²T protection, thermal memory, and controlled output voltage rise/fall time.

Output channels rated at 7.5A and 15A can be paralleled to meet higher current demands.
In addition, intelligent zero-crossing switching ensures smooth AC transitions, reducing electrical stress on connected loads.

The system supports three-phase (Wye/Delta) configurations and ensures operational continuity and reliability with features such as CAN and RS-422/RS-485 communication interfaces, Battle Mode, Emergency Shutdown, Built-in Test (BIT), and internal memory.

High Current Flexibility: 12 Channels, 7.5A–15A

The device features 12 independent output channels that can be configured as 7.5A or 15A. These channels can be paralleled as needed to provide higher output currents, offering flexible deployment based on system requirements.

Smart AC-Compatible Power Management

Zero-crossing switching prevents sudden voltage spikes, extending the lifespan of connected equipment. It enables seamless transitions to the AC grid and ensures safe output profiles even for high-capacitance loads.

Three-Phase Support with Flexible Configuration

The unit supports three-phase operation with both Wye and Delta configurations. This provides a significant advantage when integrating into larger systems.

Mission-Critical Features: Battle Mode & Emergency Shutdown

Battle Mode temporarily disables protections to maintain uninterrupted power delivery. Emergency Shutdown enables the system to be safely and instantly powered down.
In addition, user configurations are safeguarded against power interruptions thanks to its internal memory.

Featured Features

60–160 VAC input voltage range

12 independent output channels

7.5A / 15A channel current ratings

Channel paralleling support

User-adjustable I²T protection and thermal memory

Controlled output voltage rise time

Zero-Crossing Switching

Three-phase compatibility (Wye/Delta)

Battle Mode & Emergency Shutdown

RS-422, RS-485, and CAN communication interfaces

Discrete control input

Built-in Test (BIT) capability

Compliant with MIL-STD-704F

SSPDU-115A-12-135-CXX

Solid State Power Distribution Unit

SSPDU-115A-12-135-CXX is a solid-state power distribution unit operating in the 60–160VAC range, providing flexible power distribution to high-power systems via 12 independent output channels. It features I²T protection, zero-crossing switching, and supports three-phase configurations.

Product Brochure