BF28050-SQ防爆防腐全塑电磁启动器上进下出带可逆

安装方式：挂壁式安装

 

BF28050-SQ full plastic explosion-proof electromagnetic starter with upper lower reversible product features:
1, this product is a composite type, the shell is made of glass fiber unsaturated polyester resin, the appearance is beautiful, has a good waterproof, dust, corrosion resistance. Good performance of anti static shock and heat stability;
2, can control AC 50Hz, 380V three-phase asynchronous motor direct start, stop, and has the protection function of overload, short circuit, loss of pressure;
3, the maximum current can reach 38A;
4, electromagnetic starter shell with high strength, corrosion resistance, good thermal stability of glass fiber reinforced unsaturated polyester resin to suppress, beautiful appearance;
5, the safety of the shell, with high marks in the case of broken explosion-proof circuit breaker, explosion-proof AC contactor, thermal relay, button, signal lamp, etc., can control the motor directly start, stop and reverse, and the overload, short circuit and the loss of pressure protection;
6, products with explosion-proof, anti-corrosion, dust, waterproof and other protective properties;
7, steel pipe or cable wiring.
BF28050-SQ full plastic explosion-proof electromagnetic starter with reversible progress under the technical parameters:
Implementation standards: GB3836.2, GB3836.3, GB12476.1, IEC60079-0, IEC60079-1, IEC60079-7, GB3836.1, EN60079-0, EN60079-1, EN61241-1-1, EN60079-7
Explosion proof mark: II CT6 Exed,
Rated voltage: 380/400V
Protection level: IP65
Corrosion protection class: WF2
Shell material: SMC
Internal components: contactor, thermal relay, terminal, indicator light, button, fuse
In the direction of the line: the next into the out (according to the user's request for a special)
Far through head size leads to control: G3/4, number 1

Installation: hanging installation