Authorized Carlo Gavazzi Distributor
Carlo Gavazzi HAA08DM24 - TIMER DELAY ON OPERATE 2-RELAY 23 X 28

Carlo Gavazzi HAA08DM24 TIMER DELAY ON OPERATE 2-RELAY 23 X 28


Documents & Media
Specification SheetVideo Clip

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Carlo Gavazzi HAA08DM24 is a miniature delay on operate timer designed for industrial control systems. This 8-pin plug-in unit features a DPDT relay output and operates on a multi-voltage supply (12 to 240 VAC/DC). It supports four timing functions: delay on operate, symmetrical recycler (ON first or OFF first), and interval timing. The compact 21.5 x 28 mm housing includes a knob-adjustable time setting and dip-switch selectable time ranges from 0.1 seconds to 100 hours. LED indicators provide clear status feedback for power, relay state, and timing. Ideal for applications requiring precise time delays, such as motor control centers, packaging machinery, and HVAC equipment.
  • Miniature 21.5 x 28 mm plug-in housing with 8-pin blade socket
  • Multi-voltage operation: 12 to 240 VAC/DC
  • Four timing functions: delay on operate, symmetrical recycler (ON/OFF first), interval
  • Time range: 0.1 seconds to 100 hours with dip-switch selection
  • DPDT relay output (8 A), LED status indicators for power and timing

Specifications

Connection Type
8-pin plug-in
Poles
2P
Poles
DPDT
Series
HAA
Size
23 x 28 mm
Size
23 x 28
Voltage Rating
12-240 VAC/DC
Package Dimensions (L x W x H)
2.52 in x 0.85 in x 1.1 in
Package Weight (Imperial)
0.31 lbs
TIMER DELAY ON OPERATE 4-RELAY 23 X 28

HAA14QM24

TIMER DELAY ON OPERATE 4-RELAY 23 X 28
The TORK C460M 60-Minute Spring-Wound In-Wall Twist Timer with a commercial-style metal faceplate is designed to control a variety of indoor appliances, motors and lights. Automate factories, offices or other buildings to save energy and money using the simple twist knob and reliable mechanical timekeeping. Fits into a standard electrical box for in-wall mounting. Designed for DPST switch type on indoor loads such as ventilation fans, lighting, HVAC systems, motors, pumps or air compressors.

C460M

The TORK C460M 60-Minute Spring-Wound In-Wall Twist Timer with a commercial-style metal faceplate is designed to control a variety of indoor appliances, motors and lights. Automate factories, offices or other buildings to save energy and money using the simple twist knob and reliable mechanical timekeeping. Fits into a standard electrical box for in-wall mounting. Designed for DPST switch type on indoor loads such as ventilation fans, lighting, HVAC systems, motors, pumps or air compressors.
HOLD DOWN SPRING

HF

HOLD DOWN SPRING
ASYMETRICAL MULTIRECYCLER

PCB01CM24

ASYMETRICAL MULTIRECYCLER
DPDT MULTIFUNCTION TIMER

PMB01DM24

DPDT MULTIFUNCTION TIMER
DPDT MULTIFUNCTION TIMER

PMC01D230

DPDT MULTIFUNCTION TIMER
DPDT DELAY ON OPERATE TIMER

PAA01DM24

DPDT DELAY ON OPERATE TIMER
SPDT DELAY ON RELEASE TIMER

PBB01CM24

SPDT DELAY ON RELEASE TIMER

Frequently Asked Questions

What are the available time ranges for the HAA08DM24 timer?

The timer offers selectable time ranges from 0.1 seconds to 100 hours, including ranges for seconds, minutes, and hours.

What functions does the HAA08DM24 timer support?

It supports four functions: Delay on operate (Op), Symmetrical recycler ON first (R), Symmetrical recycler OFF first (Rb), and Interval (In).

What is the power supply voltage range for this timer?

The HAA08DM24 operates on 24 to 240 VAC/DC with a rated operational voltage of 24 to 240 VDC +10% -15% and 24 to 240 VAC +10% -15%, 45 to 65 Hz.

What type of output relay does the HAA08DM24 have?

The HAA08DM24 features an 8 A DPDT relay.

What are the contact ratings for the HAA08 DPDT relay?

The HAA08 DPDT relay has AC1 resistive load ratings of 8 A @ 250 VAC and DC12 ratings of 8 A @ 30 VDC.

What is the operating temperature range for the HAA08DM24?

The device can operate in temperatures ranging from -10 to +55 °C with a relative humidity of less than 85%.

How is the time range and function selected on the HAA08DM24?

Time range and function are selected using DIP switches, with a center knob for fine-tuning the time setting within the selected range.

What is the repeatability of the HAA08DM24 timer?

The repeatability of the timer is ± 0.3% on the full scale or ± 200 ms.

What is the housing size and socket type for the HAA08DM24?

It has a 21.5 x 28 mm housing and uses an 8-pin blade socket.

Frequently Asked Questions about Carlo Gavazzi

What industries and applications are Carlo Gavazzi products used for?

Carlo Gavazzi products are used across a wide range of strategic industries, including Food and Beverage, Semiconductors, EV Charging Stations, Energy Storage, Manufacturing, Agriculture, HVAC, Data Centers, Mining, Elevators, Conveyors, and Mobile Equipment. Their product lines specifically support industrial automation, energy monitoring, control systems, and sensing applications in these sectors, with specialized solutions for power analysis, current measurement, data logging, and industrial control components.

What technical support does Carlo Gavazzi offer?

Carlo Gavazzi offers comprehensive technical support through multiple channels. With 22 wholly-owned sales companies and distributors in 60 countries, customers can access local technical assistance via phone, email, and online resources. Their support includes product documentation, downloadable data sheets, web resources at GavazziOnline.com and GavazziAutomation.com, and direct contact through regional sales offices in the USA, Canada, Mexico, and Brazil.

What are the main product lines offered by Carlo Gavazzi?

Carlo Gavazzi offers a comprehensive range of industrial automation product lines, including power supplies, sensors, solid state relays, energy meters, monitoring relays, motor controllers, and control components. Their key product ranges span sensors, switches, and controls, with specific lines like 1-phase and 3-phase power supplies, photoelectric and inductive sensors, IO-Link sensors, energy analyzers, and industrial relays designed for strategic industries including food and beverage, EV charging, manufacturing, and building automation.

What are the key features of Carlo Gavazzi products?

Carlo Gavazzi products feature advanced industrial automation technologies across multiple product lines, including energy meters, power analyzers, sensors, and IoT solutions. Key features include integrated communication protocols like Modbus TCP/IP, Microsoft Azure and AWS compatibility, IO-Link sensor capabilities, and robust design for industrial environments. Their products offer high-performance monitoring, data logging, and control functions with emphasis on energy efficiency, remote connectivity, and flexible integration across industrial and building automation applications.

What communication protocols do Carlo Gavazzi products support?

Carlo Gavazzi products support multiple industrial communication protocols including Modbus TCP/IP, Modbus RTU, PROFINET, EtherNet/IP, HTTP, FTP, and OPC UA. Their energy management platforms like UWP4.0 and VMU-C EM are designed with flexible communication capabilities, enabling integration with IoT platforms such as Microsoft Azure and Amazon AWS, and supporting both local and remote monitoring across various industrial automation systems.

What accessories are available for Carlo Gavazzi products?

Carlo Gavazzi offers a comprehensive range of accessories for their sensors and automation components. These include PVC and PUR cordsets in various lengths and configurations, universal mounting brackets for cylindrical sensors (Ø4 to Ø30 mm), galvanized and stainless steel mounting brackets, and a wide selection of reflectors for photoelectric sensors. Specific accessories include IP67 and IP68 cordsets with straight or right-angle M12 connectors, terminals for hardwiring, and specialized reflectors like the heated ER681 for cold installations.

How are Carlo Gavazzi products typically installed?

Carlo Gavazzi products are typically installed using flexible mounting options including DIN-rail, around busbars, directly onto back panels, and with various current transformer configurations. Energy meters, power analyzers, and monitoring devices can be mounted with split-core or solid-core current transformers, supporting installation ranges from 600A to 3200A primary current. Many products feature modular designs with optional communication modules like Modbus-RTU, BACnet-IP, and built-in web servers to facilitate easy integration into industrial and building automation systems.

What certifications and standards do Carlo Gavazzi products comply with?

Carlo Gavazzi products meet rigorous international certification standards, including UL (United States), cULus (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products comply with critical mechanical and functional safety standards such as EN 60529 (IP protection), EN 61800-5-2, ISO 13849-1, and IEC 61508, ensuring high reliability and performance across industrial automation applications.

What is Carlo Gavazzi's warranty policy?

Carlo Gavazzi provides a standard 18-month warranty from the invoicing date for its automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage is contingent on correct operation within designed capacity limits, scheduled preventive maintenance, and repairs performed only by authorized WEG service technicians.