Relay MA 803

Name: Relay MA 803
Brand: Pactrol
SKU: cbm-rel30110-relay-ma-803-rel-relays-and-cells-1

On RequestBurner Controls

Price on request — send us an enquiry for current pricing.

Relay MA 803

Minimum order: 1 unit
Lead time: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.

Technical specifications

frequency	50 Hz
motor power monophase	0.25 kW
motor power triphasé	0.78 kW
control circuit voltage	24 V
maximum burner flow rate	40 kg/h
supply voltage monophase	220 V
supply voltage triphasé	380 V
control circuit frequency	50 Hz
minimum cell illumination	30 lux
ignition transformer power	400 VA
maximum ambient temperature	40 °C
normal operation consumption	11 VA
security delay burner flow 30kgh	10 sec
security delay burner flow 40kgh	20 sec

Frequently asked questions

Where can I buy the Pactrol Relay MA 803 in your region?+

Order the Pactrol Relay MA 803 burner control through 3G Electric. We deliver to your location with full logistics and customs customs handling included. Lead time on request.

What are the power and supply specifications for the MA 803?+

The Relay MA 803 operates on 24 VDC control circuit at 50 Hz. Single-phase supply: 220 V, 0.25 kW motor. Three-phase supply: 380 V, 0.78 kW motor. Maximum burner flow rate is 40 kg/h.

What is the minimum cell illumination requirement for the MA 803?+

The Pactrol Relay MA 803 requires a minimum cell illumination of 30 lux for safe flame detection. Operating ambient temperature range is 0–40 °C. Ignition transformer power is 400 VA.