Separate units ø 22: Heads IP 66 To be combined with a clip and electrical blocks (p. 52) With locking ring Plastic chrome bezel- Black bezel on request (form p. 83) Conform to IEC 60947-5-1 Characteristics (p. 98) > SELECTOR SWITCHES - NON ILLUMINATED (continued) WITH KNOB 2 positions - degree of protection: IP 66 Ø 29,9 Stay-put positions - 45° 0 1 23 Black Spring return - 45° 0 Black L21TF03 WITH KNOB L21TA03 L21TB03 1 Stay-put positions - 90° 0 Black Cat. No. 1 L21TF03 3 positions - degree of protection: IP 66 23 Ø 29,9 Stay-put positions - 45° Black 1 0 2 L21UA03 Spring return from left to 0 - 45° L21UA03 Black 0 2 1 L21UB03 Spring return from right to 0 - 45° Black L21UC03 0 2 1 Spring return to 0 - 45° Black 0 1 2 L21UD03 Stay-put positions - 90° Black L21UK03 0 1 2 Catalogue No. in bold: normally in stock at distribution outlets 34