Overview: This document is a selection guide for various types of relays and power supplies, specifically focusing on single-phase and three-phase voltage and current relays, level relays, thermostat relays, and power supplies. It provides detailed specifications, operational features, and ordering information for each product type.

Single Phase Voltage Relays: These relays, such as the MXV-10 and MXV-20, are designed to detect over- or under-voltage in AC/DC systems. They feature adjustable setpoints and hysteresis, automatic locking (latch), and inversion of relay operation via jumper connection. The relays offer analogue outputs for precise setpoint adjustments.

Three-Phase Voltage Relays: The MXV-30 is a three-phase voltage relay that can operate with or without a neutral connection. It detects over- and under-voltage with adjustable limit values and provides LED indications for voltage status.

Phase Monitoring Relays: Models like MXP-10 and MXP-20 monitor phase sequence, symmetry, and low voltage in three-phase systems. They offer adjustable or fixed limits for low voltage detection and can connect to three-phase mains with or without neutral.

Single Phase Current Relays: The MXC series, including MXC-10 and MXC-20, detects over- or under-current in AC/DC systems. They feature adjustable setpoints and hysteresis, with options for inversion and automatic locking.

Level Relays: The MXL-10 is designed for fluid level control, offering adjustable sensitivity and response time. It supports operation selection for maximum or minimum signal detection.

Thermostat Relays: The MXT-10 is a thermostat relay for Pt-100 probes, covering a temperature range of -50 to 300°C. It includes adjustable setpoints and hysteresis, with LED indications for probe disconnection.

Power Supplies: The MXS-40 is a switch-mode power supply providing regulated 12 or 24V DC output. It features short circuit and overload protection, with LED indication of output voltage.

General Specifications: The relays and power supplies are designed for DIN-rail mounting, with screw terminals for connections. They comply with various international standards for electrical safety, isolation, and EMC. The products are CE-marked and suitable for industrial applications.

Contact Information: The document provides contact details for Brodersen offices in Denmark, Germany, and the United Kingdom, highlighting their expertise in supplying industrial process components.