DEMA CPM 310 G User Manual

- 9 -
Product Range
1. DSP-based Digital Protection Relays
CPM 310 G Three phase + earth overcurrent protection relay with draw-out system.
CPM 312 Three phase + earth overcurrent protection relay without draw-out system.
T4CH 4 channel PT100 digital thermistor relay.
2. Annunciating System Components
IT1-6 6-windows optical annunciator.
K 101 - A2 Multitone acoustic annunciator.
KR30 Horn Relay.
IR61K-A2 6-windows optical annunciator with relay and horn outputs in draw-out case.
IR101K-A2 10-windows optical annunciator with relay and horn outputs in draw-out case.
IR1021 10-windows double-flashing optical annunciator with relay and horn outputs in
draw-out case.
3. Auxiliary Devices
KAC Capacitor-based auxiliary supply unit.
GKR15 DC auxiliary supply supervision relay.
RY600 Auxiliary relay
ZR20 On-delay auxiliary time relay.
ZR25 Off-delay auxiliary time relay.
BR25 Flash relay
WR25 Impulse relay.
LTR-400 Lock-out relay.
For detailed information on products; please see our WEB site at www.demarelay.com, or contact us using the
information in the Contact Us section on the next page. □

DEMA CPM 310 G Specifications

General

Brand	DEMA
Model	CPM 310 G
Category	Relays
Language	English