Audited Supplier
Premium 240V to 24V Doorbell Transformer with UL Approval
Unlock the potential of your HVAC systems with our UL-approved control transformers, available in a comprehensive range of capacities up to 700VA. Tailored solutions are available upon request to meet your unique needs.
Our versatile Open Class 2 transformers are designed to seamlessly integrate with digital controllers, gas controls, ignition systems, motor actuators, staging controls, and a broad array of Heating, Ventilation, Air Conditioning, and Refrigeration (HVACR) control systems, ensuring optimal performance across the board.
What are the standout features of our Class 2 HVAC Transformer operating at 60Hz with a voltage conversion from 120 240V to 24V?
| Product name | UL approved class 2 control transformer |
| Insulation class | UL 130degree, UL 155 degree or UL 180 degree |
| Primary winding | 120Vac 208Vac 240Vac 277Vac 480Vac 575Vac ( single or multip tap) |
| Physical construction | split bobbin for high insolation and low leakage current |
| Protection | with fuse, circuit breaker or lower voltage is inherently limited |
| Mounting methods | foot mount, plate mount, hub, lead wires, open metal frame etc |
| Operating temperature | -30 to 140F |
| MTBF | 100.000hours@77F |
| UL approval NO | E538678 |
| Production capacity | 10 million pieces per year |
| Temperature rise | 60 degree celcius |
| Frequency | 50/60Hz |
| Phase-electrical | Single phase |
| Green enviroment attribute | Product contribute to reducing energy consumption |
Below are some of our premier UL Control Transformers offering 120V to 24V conversion. Reach out to us today to discover more about our diverse and innovative product offerings.
What are the detailed specifications of our Class 2 HVAC Transformer with a 60Hz frequency and 120 240V to 24V conversion capability?
Q1: What's the minimum order quantity?
A: A minimum order of 100 pieces is required for each purchase.
Q2: What are your payment terms?
A: We require a 40% down payment, with the remaining balance due before shipment.
Q3: What is your lead time for each order?
A: Our standard lead time is 15 days following receipt of the down payment.
Q4: What is the warranty on your products?
A: We offer a robust 2-year warranty on all our products, ensuring peace of mind.
Q5: What are the guidelines for purchasing samples from your company?
A: We provide complimentary samples (valued at up to $10), with a nominal fee applied for higher values,
and we request that customers cover shipping costs for samples delivery.
Q6: What is the lead time for samples?
A: Sample lead time is efficiently managed within 4-7 working days.
Q7: What payment methods do you accept?
A: We accept multiple payment methods including T/T, PayPal, L/C, and credit card for your convenience.
Q8: Is customization of products possible?
A: Absolutely, we offer customization services to bring your designs to life.
Q9: Do you accept OEM/ODM projects?
A: Yes, we welcome OEM/ODM projects and can accommodate customer labels.
