HES Explosion Proof Limit Switches

Features:    · Solid zinc alloy casing,     For its harsh environment    · Conform to EN60947-5-1,                   IEC 60947-5-1,                   UL508,                   NEMA250,                   CSA22.2 standard    · A variety of optional actuators    · Repeat accuracy (0.03mm linear)    · Three options cover:    Compact, standard, explosion-proof    Model:    HES-1A-11    HES-2A-11    HES-3A-11 (Two levels of action)

Installation dimensions:

Specifications: Operating speed: 0.05mm-0.2m/sec Rated Current/Voltage: 10A/600V AC (EN60947-5-1);                                   AC15 A600/DC13 Q300 Service life:10 million (minimum)                 Electrical 1 million (minimum) Operating temperature: -28.9 ~ +85 ℃ (-20 ~ 185 ° F) Vibration: 25gn (10 .. 150Hz, 11ms) per IEC60068-2-6 Impact: 60gn (9ms) per IEC60068-2-27 Dielectric strength: 2200VAC for 1 minute Short circuit protection: 10A fuse Terminal line: 12-22AWG (2.05-0.644 square mm) Degree of protection: IP67 conforming to IEC60529,                                NEMA Types 2,4,6,6 P, 12,13

TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.

Case:HES	1	A	04	A	-F
Body Styles	Contact Block	Conduit	Head Style	Applied onto Lever Arms Style	Rubber Seal Type
HES:Explosion proof	1:SPDT(1NO/1NC) Snap action	A:1/2''NPT		B:Standard	Blank: Standard
	2:DPDT(2NO/2NC) Snap action			A:High precision	F:Fluorite rubber
	3:DPDT(2NO/2NC) 2-Stage			N:Low torque
	4:DPDT(2NO/2NC) Center neutral operation			D:High precision low torque

 

 

TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.

TYPE:HES-1A/2A/3A-11 View Details	TYPE:HES-1A/2A/3A-12 View Details	TYPE:HES-1A/2A/3A-13 View Details
TYPE:HES-1A/2A/3A-11H View Details	TYPE:HES-1A/2A/3A-12H View Details	TYPE:HES-1A/2A/3A-13H View Details
TYPE:HES-1A/2A-10H View Details	TYPE:HES-1A/2A/3A-04A/B/N/D View Details	TYPE:HES-1A/2A/3A-66 View Details
TYPE:HES-1A/2A/3A-68 View Details	TYPE:HES-1A/2A/3A-69 View Details	TYPE:HES-1A/2A/3A-00 View Details
TYPE:HES-1A/2A/3A-01 View Details

TRADEMARK INFORMATION:
All trademarks, trade names, or logos mentioned or used are the property of their respective owners.