BITZER Electronic SE-B3 Compressor Motor Protection Module 34703501 110-240V 50/60Hz 2.5A New Original

Description

BITZER Electronic SE-B3 Compressor Motor Protection Module 34703501 110-240V 50/60Hz 2.5A New Original

Overview

The protection devices SE-B1, SE-B2, SE-B3 and SE-B4. Hereafter SE-Bxare used for protection of the motor against overheating by monitoring motor temperature by means of PTC-sensors mounted in the motors windings.
Further, other temperatures can be monitored by for example mounting PTC-sensors in the discharge outlet of a compressor, for monitoring the oil temperature or the temperature in vessels.
In other areas where PTC-sensors are installed, they can also be monitored by a SE-Bx protection module. Due to their fast reaction time, good accuracy and built-in relay
they can be a good solution instead of a separate controller. They can also be used as switch relays.
A SE-Bx is default wired up for lockout in case of an overheat situation, but can also be used as a thermostat/switch relay via the cool down period of the media surrounding the PTC-sensor.
All Bitzer reciprocating and scroll compressors of the ESH7 and ESH9 series have as standard equipment the motor protection devices SE-B1, SE-B2 or SE-B3 (Signal Evaluation - Basic).
The SE-B1/SE-B2/SE-B3 opens the relay contact in the control circuit and locks out immediately if the allowable temperatures for motor or discharge gas (optional PTC sensor) are exceeded.

Specifications

Our advantage products:

AB:  Input / Output Module / Touch Screen
ABB:  Inverter/ I/O Module
GE: IC200/ 693 / 694 etc. series
SIEMENS: 6ES7 / 6EP / 6AV / 6SE etc.
EBMPAPST / Zhiel Abegg :  Centrifugal Cooling fan (Use for ABB/SIEMENS inverters)
Mitsubishi / FANUC / Yaskawa / Panasonic / Oriental Motor: Servo Motor & Servo Drive

Honeywell: Detector/Sensor/Transmitter etc.