Neutral relay NM1 (non-plug)

Non-plug neutral relay NM1

Electromagnetic relays of the neutral type NM are designed to perform electrical operations that prevent the occurrence of conditions in signaling, centralization, and blocking devices (SCB) of railway and metro transportation that are unacceptable for safety.

Electromagnetic neutral relays are manufactured in the following types: NM1–400, NM1–1440, NM1–7000.

By the nature of the armature release, all types of relays are gravitational.

The mass of the relay does not exceed 2.2 kg.

The dimensions of the relay: 114 x 89 x 210 mm.