Device Variants - Eaton EMT62 Manual

1 EMT6 Thermistor Overload Relays for Machine Protection
1.3 Description of device

1.3.3 Device variants

Feature
Function
Automatic reset
Manual reset
Detection of short-circuit in the
sensor circuit
Zero-voltage safety
Operation
Test button
Reset pushbutton
Remote Reset
Selector switch
MANUAL/AUTO reset
Indication
Operating voltage
Tripping
Fault short-circuit
Voltage
Multi-voltage, 24 - 240 V h/H
Single-voltage, 230 V h
Sensor
1 Sensor circuit
2 Sensor circuits
ATEX approval
40
EMT6 thermistor overload relays for machine protection are available in the
following models:
• EMT6 and EMT6(230V),
• EMT62,
• EMT6-K,
• EMT6-DB and EMT6-DB(230V),
• EMT62-DB,
• EMT6-KDB,
• EMT6-DBK.
These units differ in their functions.
The following table indicates the differing features of the device-related
variants:
Table 1: Equipment features
EMT6 EMT62
EMT6(230V)
+ +
– –
– –
– –
+ +
– –
– –
– –
+ +
+ +
– –
+ +
+ +
+ –
– +
– –
EMT6 10/16 MN03407006Z-DE/EN www.eaton.com
EMT6-K EMT6-DB
EMT6-
DB(230V)
+ +
– +
+ –
– –
+ +
– +
– +
– +
+ +
+ +
+ –
+ +
– +
+ +
– –
+ –
EMT62-DB EMT6-KDB
+ +
+ +
– +
– –
+ +
+ +
+ +
+ +
+ +
+ +
– +
+ +
+ –
– +
+ –
– +
EMT6-DBK
+
+
+
+
+
+
+
+
+
+
+
+
–
+
–
+