Snb-27 Suns Double Speed Cross Limiter Switch for Crane Traveling Safety Device

• Structure: Working Limit Switch
• Certification: RoHS, CE, ISO
• Application: Overhead Crane
• Contact: Contact
• Rod: 200 or 300mm
• IP: IP66
• Model NO.: SNB-27
• Material: Alloy
• Transport Package: Carton
• Trademark: SUNS
• Origin: China

Product Description

Product Parameters

SNB-27 Suns Double Speed Cross Limiter Switch for Crane Traveling Safety Device

Conforming Standard to Products	IEC 947-5-1, EN 60 947-5-1, VDE 0660-200
Conforming Standard to Assemblies	IEC 204-1, EN 60 204-1, NF C 79-130
Resistance to Vibration	25 gn(10 - 500Hz) conforming to IEC 68-2-6
Resistance to Shock	50 gn conforming to IEC 68-2-27
Electric Shock Protection	Class I conforming to IEC 536 and NF C 20-030
Ambient air temperature	Operation : - 25 ~ 70ºC―    Storage: - 40 ~ 70ºC
IP Class	IP66
Mechanical Durability	2 million Op. cycles
Torque for Tripping	0.5 Nm
Torque for Positive Opening	0.75 Nm
Maximum Actuation Speed	1.5m/s
Rated Operational Characteristics	AC-15 ; A300 or Ue = 240 V, Ie = 3 A
	DC-13 ; Q300 or Ue = 125 V, Ie = 0.55 A
	conforming to IEC 947-5-1 Appendix A,
Rated Insulation Voltage	Ui = 600 V degree of pollution 3 conforming to IEC 97-1,EN60947-5-1
Rated Impulse Withstand Voltage	U imp = 6 kV conforming to IEC 947-1, IEC 664
Positive Operation	N/C contacts with positive opening operation conforming to IEC 947-5-1 , EN 60 947-5-1
Short-circuit Protection	10A cartridge fuse type gG(gl)
Conduits	1/2NPT, M20×1.5, PG13.5
Cabling	Screw and captive cable clamp terminals. Clamping capacity, min.: 1 x 0.34mm^2, max.: 2 x 1.5mm^2 or 1 x 2.5mm^2 depending on contact, Screw tightening torque max.:1.2Nm
Weight	0.55kg

Detailed Photos

 

 

 

Installation Instructions