RPF2AP7

What does this component do in a control panel?

It is an electromechanical plug-in power relay used to switch higher-load circuits from a lower-power control signal. When the coil is energised, the contacts close to pass power to the load.

What contact configuration does it have?

It has 2 normally open (2 NO) contacts. Both circuits close when the coil is energised and open again when the coil is de-energised.

What coil voltage is required?

The control coil is rated for 230 V AC at 50/60 Hz, with operating limits of 184 to 253 V AC.

What is the maximum switching current rating?

For resistive loads, it is rated up to 30 A at 250 V AC. It is also rated 25 A at 28 V DC (IEC).

How does relay spacing affect current capability when mounting several side by side?

The conventional enclosed thermal current is 25 A at -40 to 55 °C when relays are mounted side by side without a gap, and 30 A at -40 to 55 °C when there is a 13 mm gap between two relays.

Is it suitable for DIN rail or panel mounting?

Yes. It is intended for use with a compatible plug-in relay socket/base that can be mounted on a DIN rail or on a panel, depending on the socket style used.

Does it include a test button or manual actuator?

No. This version is supplied without a lockable test button.

What is the contact material, and why does it matter?

The contacts are silver tin oxide, a common choice for power relays because it performs well under higher current switching and is resistant to contact welding compared with some alternatives.

What are the insulation and surge ratings?

Rated insulation voltage is 250 V (IEC) / 300 V (UL), and the rated impulse withstand voltage is 4 kV (1.2/50 µs).

What is the maximum switching capacity in power terms?

Maximum switching capacity is 7500 VA / 700 W (depending on the load type and conditions).

Is there a minimum recommended load for reliable switching?

Yes. The minimum recommended switching capacity is 6000 mW, typically expressed as 500 mA at 12 V for the NO contacts.

How fast does it operate and release?

Typical operate time is 25 ms and typical release time is 25 ms.

How much power does the coil consume?

Average coil consumption is approximately 4 VA at 60 Hz.

What are the durability figures for typical applications?

Mechanical durability is 5,000,000 cycles. Electrical durability is 100,000 cycles for a resistive load (actual life depends on load type, duty cycle, and environment).

What environmental conditions is it designed to withstand?

Operating ambient temperature range is -40 to 55 °C, and storage range is -40 to 85 °C. The relay has an IP40 degree of protection (when correctly installed in appropriate equipment).

What are the physical size and weight?

Typical overall dimensions are about 33.7 mm (width) x 68.5 mm (height) x 39.2 mm (depth), with a net weight of approximately 0.082 kg.

Can it be used for AC and DC loads?

Yes, within its ratings. Typical resistive ratings include up to 30 A at 250 V AC and up to 25 A at 28 V DC (IEC). Always confirm the load type (especially inductive) and apply appropriate derating.

Does mounting orientation matter?

No. It is specified to operate in any position, provided it is mounted securely in a compatible socket/base.