Explosion Proof Limit Switches – Suns Electric Taiwan

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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-2m/sec
Rated Current/Voltage:	10A/600V AC (EN60947-5-1); AC15 A600/DC13 Q300
Service life:	Electrical 1 million (minimum)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

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