PowerPlus Energy KTS011 Thermostat Normally Open

Quick Feature Highlights

• Normally open (NO) thermostat – closes the circuit when temperature exceeds the set threshold
• Reliable thermal protection – ideal for temperature-controlled safety and automation
• Industrial-grade construction – designed for demanding energy storage environments
• Passive operation – no external power supply required
• Versatile application – suitable for fans, alarms, heaters, and protection circuits
• Simple integration – easy to install within enclosures and control systems

Overview

The PowerPlus Energy KTS011 Thermostat (Normally Open) is a dependable temperature-sensing switch designed for use in battery energy storage systems and power electronics installations where thermal control is essential. Operating as a normally open (NO) device, the thermostat remains open at lower temperatures and closes the circuit once a defined temperature threshold is exceeded.

This behaviour makes the KTS011 ideal for triggering cooling fans, activating alarms, or engaging protective responses when elevated temperatures are detected within battery enclosures, inverter cabinets, or other system compartments.

Key Features

Normally Open Thermal Operation

• Circuit remains open during normal temperature conditions
• Closes automatically when temperature rises above the preset limit
• Supports safety-focused thermal control strategies

Durable Industrial Design

• Built for repeated thermal cycling and long service life
• Rugged housing suitable for energy storage and power system environments
• Resistant to vibration and typical site conditions

Simple & Reliable Control

• Passive mechanical operation with no external power required
• Eliminates the need for complex control logic
• Highly reliable switching based solely on temperature

Flexible Application Use

• Activates cooling fans when internal temperatures rise
• Triggers alarms or warning systems during thermal excursions
• Can be used to disconnect loads or charge sources for component protection

Simple Installation & Integration

• Compact form factor for enclosure mounting
• Easy integration into existing control and protection circuits
• Well suited to batteries, inverters, and power electronics cabinets

Approvals & Compliance

• Designed for industrial and energy storage system applications
• Suitable for temperature-based control and protection functions

Warranty & Support

• Backed by PowerPlus Energy product support
• Designed to support long-term system safety and reliability

Downloads

• Datasheet
• Technical Information