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Honeywell International Inc. is a renowned American multinational conglomerate headquartered in Charlotte, North Carolina, with a rich history dating back to 1885. It operates across four primary business segments: Aerospace, Building Technologies, Performance Materials and Technologies, and Safety and Productivity Solutions. Honeywell is a leader in innovative technologies for aviation, industrial automation, safety systems, and sustainable energy solutions, serving customers in over 70 countries with a workforce of approximately 100,000 employees globally. The company is committed to driving efficiency, safety, and sustainability through cutting-edge products like avionics, building management systems, and advanced materials. In 2024, it reported significant revenue and continues to expand its influence in smart cities, digital transformation, and green initiatives.

The Honeywell SPXCDALMTXF is a high-performance electronic actuator designed for precise control of HVAC systems in commercial and industrial applications. This advanced actuator combines robust construction with intelligent control capabilities, providing reliable operation for damper and valve control in building automation systems. Part of Honeywell's comprehensive building management portfolio, this actuator delivers exceptional performance and integration capabilities.
Modulating Control - Precise 0-10V DC or 2-10V DC control signal
Spring-Return Safety - Fail-safe operation with spring return mechanism
High Torque Output - 35 lb-in (4 Nm) torque for demanding applications
LED Status Indicators - Visual feedback for power and control status
Universal Mounting - Compatible with various damper and valve types
Manual Override - Built-in manual operation capability
Durable Construction - Industrial-grade materials for long service life
Easy Installation - Tool-less mounting and wiring features
| Parameter | Specification |
|---|---|
| Model Number | SPXCDALMTXF |
| Actuator Type | Electronic Spring-Return |
| Control Signal | 0-10V DC or 2-10V DC |
| Torque Rating | 35 lb-in (4 Nm) |
| Rotation Angle | 90° or 95° (adjustable) |
| Power Supply | 24V AC ±20%, 50/60 Hz |
| Power Consumption | 5.0 VA max |
| Operating Temperature | -40°C to 60°C (-40°F to 140°F) |
| Storage Temperature | -40°C to 80°C (-40°F to 176°F) |
| Humidity Range | 0-95% RH non-condensing |
| Enclosure Rating | IP54 |
| Housing Material | UV-resistant polycarbonate |
| Gear Material | Self-lubricating engineering plastic |
| Connection Type | Screw terminals |
| Weight | 0.68 kg (1.5 lbs) |
| Agency Approvals | UL, cUL, CE |
The Honeywell SPXCDALMTXF is ideal for:
Commercial HVAC - Air handling unit damper control
Building Automation - VAV box control and zoning
Industrial Ventilation - Smoke control and exhaust systems
Energy Management - Economizer damper operation
Clean Rooms - Precision environmental control
Laboratories - Fume hood and ventilation control
Data Centers - Precision cooling system control
Proportional Control - Smooth modulating operation for precise positioning
Adjustable Rotation - 90° or 95° rotation with adjustable mechanical stops
Signal Compatibility - Works with most building automation controllers
LED Status Indicators - Green (power) and yellow (control signal) LEDs
Spring-Return Mechanism - Returns to safe position on power failure
Overload Protection - Built-in protection against mechanical overload
Thermal Protection - Automatic shutdown on overheating
Manual Operation - Manual override for testing and maintenance
Tool-Less Mounting - Quick installation without special tools
Universal Compatibility - Fits most damper shafts and valve linkages
Clear Wiring Diagram - Simplified wiring with marked terminals
DIN Rail Mount - Optional DIN rail mounting capability
Robust Housing - UV-resistant polycarbonate for outdoor durability
Weather Protection - IP54 rating for dust and water resistance
Corrosion Resistance - Stainless steel hardware and protective coatings
Gear Protection - Sealed gear mechanism for long-term reliability
Thermal Management - Efficient heat dissipation design
Direct Mount - Standard mounting on damper/valve
DIN Rail - Optional DIN rail mounting kit available
Wall Mount - Surface mounting capability
Power Input | 24V AC connections
Control Signal | 0-10V DC input terminals
Auxiliary Contacts | Optional auxiliary switch connections
Rotation Adjustment | Mechanical stop adjustment for travel limits
Signal Calibration | No calibration required - plug and play operation
Direction Setting | Reversible action (direct/reverse)
Response Time | 90° rotation in 150 seconds (typical)
Positioning Accuracy | ±1% of full scale
Repeatability | ±0.5% of full scale
Starting Torque | 35 lb-in (4 Nm) minimum
Holding Torque | 45 lb-in (5 Nm) maximum
Safety Certifications:
UL Listed
cUL Listed
CE Marked
Environmental Ratings:
IP54 Protection
UV Resistance
RoHS Compliance
Performance Standards:
ISO 9001 Manufacturing
HVAC Industry Standards
Proven Reliability - Honeywell's heritage in building controls
Precision Control - Accurate positioning for optimal HVAC performance
Safety Assurance - Spring-return fail-safe operation
Easy Integration - Compatible with most building management systems
Durable Construction - Built for long-term operation in harsh environments
Global Support - Backed by Honeywell's worldwide service network
Energy Efficiency - Optimizes HVAC system performance for reduced energy consumption
Minimal Maintenance - Sealed design requires no lubrication
Visual Status Indicators - Easy troubleshooting with LED indicators
Field Serviceable - Modular design for easy component replacement
Long Service Life | Designed for over 1 million operations

Note: Specifications are based on standard configurations. Consult Honeywell technical documentation for application-specific requirements and detailed performance data.
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
One-year Warranty.
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.