Position switches with safety funcion Angle roller lever K4 Contact variants Contacts/Switch travel1 NO 1 NC 2 NC 2 NO Snap actionSlow actionSlow actionwith overlapping contactsSlow actionwith staggered contacts ZK4 2..-11z 1ZK4 2..-02z 11 TK4 2..-11z 2TK4 2..-02z 2TK4 2..-20z 2 TK4 2..-11zü 33 3 4TK4 2..-02zh 4TK4 2..-20zh 4

17-2322 510

13-1413-14 12,87,24,9
13-14 12,83,96
5212,8 13-14 21-2221-22 6,7 21-22 7,8 21-22 1,812,84,99
9
11-1211-12 12,84,94,96,7
11-12 7,8 12,861,9
11-12

• Actuating force: Min. 6 N• Positive break force: 16 N • Actuating speed with actuating angle 30°to switch axis Snap action: Min. 56 mm/min, max. 1 m/sSlow action: Min. 336 mm/min, max. 1 m/s

21-2221-22 6,7 21-22 21-22 1,712,83,5
12,87,27,2
13-14 12,83,96
13-14 23-24 23-24

Roller lever 1H Contact variants Contacts/Switch travel1 NO 1 NC 2 NC 2 NO Snap actionSlow actionSlow actionwith overlappingcontactsSlow actionwith staggered contacts

¤1519,619,6

40

5

ZV1H 2..-11z 1ZV1H 2..-02z 11 TV1H 2..-11z 2TV1H 2..-02z 2TV1H 2..-20z 2 TV1H 2..-11zü 33 3 4TV1H 2..-02zh 4TV1H 2..-20zh 4

70°51°51°12°12°70°30°30°

13-1413-14 70°70°30°41°41°

13-1421-22 70°70°35°25°25°

21-2221-22 39°30°39° 44°44°
13-1421-22 1524,5 35° 51°51°51°51° 070°70°22°11°11°22°
11-1211-12 70°70°39°39°39°39° 30°30°30°30°

11-1221-22 70°70°35°12°12°
35°
21-2221-22 44°44°44°44°
11-1221-22

• Actuator type A to EN 50047• Lever angle adjustable in 10°steps• Actuating torque: Min. 15 Ncm • Positive break torque: 18.5 Ncm• Actuating speed with actuating angle 30°to switch axis Snap action: Min. 92 mm/min, max. 1 m/s Slow action: Min. 492 mm/min, max. 1 m/s• Actuator head gasket, ordering suffix -z

70°70°41°41°41°41°

13-1423-24 70°70°35°25°25°
35°
13-1423-24

1-40