·Some details are not shown. Please refer to specification sheets for all information.

CTM

CT PROTECTOR

Functions & Features
• Attached to the base socket of M-UNIT, H-UNIT and other plug-in type CT transmitters in order to protect the primary current transformer from burning when the transmitter unit is unplugged (openloop)

MODEL: CTM–5

ORDERING INFORMATION
• Code number: CTM-5

RATING
Current
5: 5 A

SPECIFICATIONS
Rating: 5 A
Rated over-range current: 50 A for 3 seconds, 10 A for 10 seconds;
Do not allow longer time as CTM-5 is a protector with a diode.

INSTALLATION
Operating temperature: -10 to +60°C (14 to 140°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Weight: Approx. 10 g (0.35 oz)

DIMENSIONS unit: mm (inch)

M-System Co., Ltd.