Design 
The ALS-600M Series Limit Switch Boxes is armed with mechanical switches to indicate the open and closed position remotely.These kinds of limit switch box were designed through advance and state-of-the-art engineering technology which have the product to be solid, beautiful and with high-level quality. The product also fully meets IP 66 and Ex d IIB T6 specifications and the bracket is designed in light of ISO5211 and NAMUR standard.

 

 

 

 

Features
1.Compact and Beautiful Design
SS304 or SS316 coated
2.Multiview visual Position Indicator
Secure waterproof, multi-angles visual valve positions involving top and side view
3."Quick-Set" Cam
Spring loaded splined cam. No need to adjust again after initial setting and Easy setting without tool
4.Multipoint terminal strip
Standard 8 points and enough strips for connection(10 points for optional)
5.Dual cable entries
2x3/4BSPP or 2x3/4NPT
6.Captive cover bolts
No worry to loose bolts while cover opens
7.Easy mounting
NAMUR standard steel plate or stainless steel bracket(optional)

 

 

No. Part Name Qty. Material Picture 1 Box Cover 1 SS304 or SS316 2 Box Body 1  SS304 or SS316  3 Shaft 1 Stainless Steel 4 Indicator Cover 1 Polycarbonate 5 Indicator 1 ABS/Polycarbonate 6 Limit Switch 2 Mechanical 7 Terminal Strip 8~14 Polycarbonate Tin Plated Brass Stainless Steel 8 Cam 2 Polycarbonate 9 Spring 1 Stainless Steel 10 Cover Bolts 4 Stainless Steel 11 Shaft O-ring 2 NBR 12 Housing O-ring 1 NBR 13 Indicator O-ring 1 NBR 14 Bushing 2 Bronze 15 Earth Lug 1 Stainless Steel 16 E-ring 2  Stainless Steel

 

Specification