Explosion Proof Limit Switch BLX51-B/BLX51-H/BLX51-N

Manufacturers Direct Selling Ex-Proof Limit Switch IP66 CNC 12V DC Explosion Proof Limit Switch

分类 Pneumatic Control Valve

BZX51 Explosion-Proof Travel Switch BZX51-5B 5L 5Z 5N 5S 5T Roller Single-arm Limit Switch 380V(BZX51-5B)

Rated voltage	Rated current	Number of contacts	Explosion proof sign	Degree of protection	Anti corrosion grade	Cable outer diameter	Inlet thread
AC220V	5A	One normally open and one normally closed	Ex db IIB T6 Gb Ex tb IIIC T80℃ Db	IP65	WF1*WF2	Φ7~Φ10mm	G1/2

Product Features

1. Aluminum alloy die-casting shell, after high-speed shot peening, the surface is coated with high-voltage electrostatic spraying, which is corrosion resistant and anti-aging;

2. Exposed stainless steel fasteners with high anti-corrosion performance;

3. Steel pipe or cable wiring is acceptable.

Applicable Scope

1. It is applicable to the places in Zone 1 and Zone 2 of explosive gas environment;

2. It is applicable to the places in Zone 21 and 22 of combustible dust environment;

3. Suitable for IIA and IIB explosive gas environment;

4. Applicable to T1~T6 temperature groups;

5. It is applicable to the position signal feedback in the electrical control system in dangerous environments such as oil exploitation, oil refining, chemical industry, gas station, offshore oil platform, oil tanker, metal processing, medicine, textile, printing and dyeing, etc.