NS1052, NS1053, NS1054 , Keylock Switch

Keylock Switch

• Zinc alloy die cast housing and cylinder.
• Bright chrome plated standard.
• No pin tumbler mechanism.
• Zinc alloy tubular keys, chrome plated.
• Key may be withdrawn in both or three positions.
• Silver plated contacts and terminals.
• NS1052 2 position (off-on) 2 terminals,
• NS1053 2 position (on-on) 4 terminals,
• NS1054 3 position (off-on-on) 4 terminals,
• Hex nut or speed clip mounted.
• All keyed alike or 6 combinations standard.
• 6 combinations available.

-Off Position
-Indicates Key-Pull
-Indicates No Key-Pull

Fig. No.	Lock Number	Pole	Positions	Terminals	Key Pulls	Turn				Type
1	NS1052	1	2	2	2	90 °		Off	On	SPST
2	NS1053	1	2	4	2	90 °		On	On	SPDT
3	NS1054	1	3	4	3	45 °-0 °-90 °	Off	On	On	SPDT