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P1RA4P40A030 – RES.CURRENT DEV.4P 40A IDN 30MA ADD ON BLOCK
Engineered by Lovato, the P1RA4P40A030 residual block delivers dependable protection for four-pole circuits.
£157.54
Why Choose the P1RA4P40A030?
Engineered by Lovato, the P1RA4P40A030 residual block delivers dependable protection for four‑pole circuits. Rated 40 A with a 30 mA IΔn and a Type A residual characteristic, this compact 3.5 DIN‑module device integrates smoothly into IEC installations. With a rated insulation voltage of 400 V and 4 kV impulse withstand, it supports reliable operation in modern distribution and control assemblies.
Built for real‑world conditions, it operates from −25 to +60 °C and is suitable up to 2000 m altitude, with IP20 frontal protection and Pollution Degree 2. Terminal tightening torque is 1.8 to 2 Nm, and mechanical life is 20,000 cycles. Conforming to IEC/EN 61009‑1 and backed by Sustainability certification, it offers assured performance in demanding UK panel environments.
Key Benefits
- Four-pole design with 40 A rated current.
- 30 mA IΔn for sensitive residual protection.
- Type A residual characteristic for versatile usage.
- Compact 3.5 DIN modules to save panel space.
- Ui 400 V and Uimp 4 kV for robust insulation.
- Operates from −25 to +60 °C for varied environments.
- IP20 frontal protection with Pollution Degree 2.
- Mechanical life rated at 20,000 cycles.
What’s Included
- Lovato residual block P1RA4P40A030 (4P, Type A, 40 A, 30 mA)
- Installation and safety information sheet
Applications
- Distribution boards requiring 4-pole residual protection at 40 A
- Industrial control panels conforming to IEC/EN 61009-1
- General IEC installations needing 30 mA residual sensitivity
- Projects specifying compact 3.5 DIN-module devices
Technical Specifications
| HS Code | 85362010 |
|---|---|
| Rated insulation voltage Ui (IEC/EN) | 400 V |
| Rated impulse withstand voltage Uimp | 4 kV |
| Operating temperature | -25 to +60 °C |
| Storage temperature | -40 to +80 °C |
| Max altitude | 2000 m |
| Terminal tightening torque | 1.8 to 2 Nm |
| Mechanical life | 20000 cycles |
| Weight | 230 g |
| IP degree (frontal) | IP20 |
| Pollution degree | 2 |
Frequently Asked Questions
What are the key electrical ratings?
It has a 40 A rated current, 30 mA IΔn, Ui 400 V and Uimp 4 kV.
What residual characteristic and poles does it have?
It is a 4P device with a Type A residual characteristic.
Which standards does it meet?
It conforms to IEC/EN 61009-1 with IEC compliance.
What is the operating temperature range?
−25 to +60 °C, with storage from −40 to +80 °C.
How much panel space does it require?
It occupies 3.5 DIN modules in width.
Safety note: Install and commission only by qualified personnel. Tighten terminals to 1.8–2 Nm and operate within the specified environmental limits while observing IEC/EN 61009‑1 requirements.
