The RNE-31 27V intermediate relays are designed for switching DC electrical circuits up to 320V and AC circuits up to 418V with a frequency range of 50 to 2400 Hz.

Main Technical Specifications of the RNE-31 27V Relay: • Nominal control circuit voltage (DC), V: 27 • Number of contacts: • Normally closed: 3 • Normally open: 1 • Nominal contact current, A: 50 • Minimum switching current, A: • 0.5 A at a voltage of at least 20V • 1 A at a voltage of at least 6V • Voltage drop in the contact circuit at currents from 0.5 A to nominal, V: Not more than 0.6 • Permissible switching frequency: Up to 1200 per hour • Switching durability (depending on switching mode): Up to 100,000 cycles • Switching power: • For DC circuits: 96 to 1600 W • For AC circuits: 660 to 12,000 VA • Climatic design: B 2.1; 3 • Protection degree: • For terminals: IP00 • For relay: IP40 • Weight, kg: Not more than 0.220