Adjustable roller lever, form lock (metal lever, resin roller)
Adjustable roller lever, form lock (metal lever, rubber roller)
Switches with MBB contacts
MBB (Make Before Break) contacts have an overlapping structure, so that before the normally closed (NC) contact opens the normally open (NO) contact closes.
Roller lever (resin lever, resin roller)
One-way roller arm lever (horizontal)
15,000,000 operations min.
500,000 operations min. for a resistive load of 3 A at 250 VAC
300,000 operations min. for a resistive load of 10 A at 250 VAC
1 mm/s to 0.5 m/s
30 operations/minute max.
Minimum applicable load
Resistive load of 1 mA at 5 VDC (N-level reference value)
Protection against electric shock
Class II (double insulation)
Pollution degree (operating environment)
Snap-action: 2x0.5 mm min Slow-action: 2x2 mm min
Conditional short-circuit current
100 A (EN60947-5-1)
Rated open thermal current (Ith)
10 A (EN60947-5-1)
-30 to 70°C with no icing
Degree of protection
1NO/1NC Contact (Snap-action)
If metal deposition between mating contacts occurs on the NC contact side, they can be pulled apart by the shearing force and tensile force generated when part B of the safety cam or plunger engages part A of the movable contact blade. When the safety cam or plunger is moved in the direction of the arrow, the Limit Switch releases.
1NC/1NO Contact (Slow-action)
2NC Contact (Slow-action)
1.The NC contacts provide the approved direct opening mechanism.
2.The durability is acquired for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%.
3.10,000,000 operations min. for fork lever actuator.
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