Plunger Switches

Delta Systems' Plunger Switches are used to sense the position of mechanical linkages and controls. Multiple mounting configurations allow for quick installation and are designed for easy installation. The patented wiping action switch contact prevents carbon buildup, keeping contact resistance low and extending switch life in rugged environments.

Specifications

Product Specifications

Get product specifications and 3-D renderings by selecting from the product criteria below to narrow the results:

4
NO - Normally Open
NC - Normally Closed
4
IP67 - Ingress Protection: Dust tight; Immersion up to 1 m
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Results

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Part NumberElectrical ConfigurationMating ConnecterMounting TypeEnvironmental RatingUL E-File Number Specs.
6300-001NO/NC/NCDelta 972367RailUnsealedNone1
6300-002NC/NC/NCDelta 972367RailUnsealedNone1
6300-003NO/NO/NODelta 972367RailUnsealedNone1
6300-004NC/NO/NODelta 972367RailUnsealedNone1
6301-001NO/NC/NCDelta 972367RailUnsealedNone1
6301-002NC/NC/NCDelta 972367RailUnsealedNone1
6400-02NO/NODelphi 2977048BoltUnsealedNone1
6400-03NC/NCDelphi 2977048BoltUnsealedNone1
6400-20NODelphi 2973872RailUnsealedNone1
6400-31NCDelphi 2973872BoltUnsealedNone1
6400-51NCDelphi 2973872BoltUnsealedNone1
6400-52NODelphi 2973872BoltUnsealedNone1
6400-53NO/NCDelphi 2977048BoltUnsealedNone1
6400-54NODelphi 2973872BoltUnsealedNone1
6400-81NCDelphi 2973872RailUnsealedNone1
6400-82NODelphi 2973872RailUnsealedNone1
6400-83NO/NCDelphi 2977048BoltUnsealedNone1
6400-84NO/NCDelphi 2977048RailUnsealedNone1
6400-85NO/NODelphi 2977048RailUnsealedNone1
6400-86NC/NCDelphi 2977048RailUnsealedNone1
6400-87NCDelphi 2973872BoltUnsealedNone1
6400-88NODelphi 2973872BoltUnsealedNone1
6400-93NO/NODelphi 2977048BoltUnsealedNone1
6400-94NO/NCDelphi 2977048RailUnsealedNone1
6400-95AC/NODelphi 2977048RailUnsealedNone1
6401-64NC/NODelphi 2977048RailUnsealedNone1
6401-65NO/NODelphi 2977048RailUnsealedNone1
6401-66NC/NCDelphi 2977048RailUnsealedNone1
6402-53NO/NCDelphi 2977048BoltUnsealedNone1
6405-53NO/NCDelphi 2977048BoltSplash-proof ConnectorNone1
6410-02NO/NODelphi 2977048BoltSplash-proof PlungerNone1
6410-03NC/NCDelphi 2977048BoltSplash-proof PlungerNone1
6410-51NCDelphi 2973872BoltSplash-proof PlungerNone1
6410-53NO/NCDelphi 2977048BoltSplash-proof PlungerNone1
6410-54NODelphi 2973872BoltSplash-proof PlungerNone1
6420-02NO/NODelphi 2977048BoltSplash-proofNone1
6420-03NC/NCDelphi 2977048BoltSplash-proofNone1
6420-51NCDelphi 2973872BoltSplash-proofNone1
6420-53NO/NCDelphi 2977048BoltSplash-proofNone1
6470-53NC/NOMolex 33472-0801BoltIP67None1
6470-54NO/NOMolex 33472-0801BoltIP67None1
6405-53PWNO/NCDelphi 12162102BoltIP67 ConnectorNone1
6405-55PWNO/NCWire LeadsBoltIP67 ConnectorNone1
6410-53PWNO/NCDelphi 12162102BoltIP67None1
6440-04NODelta 96525, 96526SnapUnsealedNone1
6440-11NODelta 96525, 96526SnapSplash-proof PlungerNone1
6440-14NODelta 96525, 96526SnapUnsealedNone1
6440-15NODelta 96526-OLSnapUnsealedNone1
6440-16NODelta 96525, 96526SnapUnsealedAU30281
6440-17NCDelta 96525, 96526SnapUnsealedAU30281
6440-19NODelta 96525, 96526SnapUnsealedNone1
6440-21NODelta 96525, 96526SnapUnsealedNone1
6440-53NCDelta 96525-GYSnapUnsealedNone1
6440-62NCDelta 96525, 96526SnapSplash-proof PlungerNone1
6440-63NCDelta 96525-GYSnapSplash-proof PlungerNone1
6440-73NCDelta 96525-GYSnapUnsealedNone1
6440-76FRNODelta 96525, 96526SnapSplash-proof PlungerAU30281
6440-77FRNODelta 96525, 96526SnapUnsealedE3194431
6440-604NODelta 96525, 96526SnapUnsealedNone1
6440-653NCDelta 96525-GYSnapUnsealedNone1
6444-602NO/NODelta 96545, 96546SnapUnsealedNone1
6444-603NC/NCDelta 96545, 96546SnapUnsealedNone1
6444-653NC/NODelta 96545, 96546SnapUnsealedNone1
6444-683NC/NCDelta 96545, 96546SnapUnsealedNone1
6444-53FRNC/NODelta 96545, 96546SnapUnsealedAU30281
6444-82NO/NODelta 96549-OLSnapUnsealedNone1
6444-83NC/NCDelta 96549-OLSnapUnsealedNone1
6444-02NO/NODelta 96545, 96546SnapUnsealedNone1
6444-03NC/NCDelta 96545, 96546SnapUnsealedNone1
6444-53NC/NODelta 96545, 96546SnapUnsealedNone1
6444-51NCDelta 96545, 96546SnapUnsealedNone1
6444-52NODelta 96545, 96546SnapUnsealedNone1
6700-01BNO/NCDelphi 2977048SnapUnsealedNone1
6700-51BNC/NCDelphi 2977048SnapUnsealedNone1
6700-30NODelphi 2973872SnapUnsealedNone1
6700-31NCDelphi 2973872SnapUnsealedNone1
6700-50ANO/NODelphi 2977048SnapUnsealedNone1
6700-50BNO/NODelphi 2977048SnapUnsealedNone1
6710-01BNO/NCDelphi 2977048SnapSplash-proof PlungerNone1
6710-50BNO/NODelphi 2977048SnapSplash-proof PlungerNone1
6710-30NODelphi 2973872SnapSplash-proof PlungerNone1
6710-31NCDelphi 2973872SnapSplash-proof PlungerNone1
6720-01BNO/NCDelphi 2977048SnapSplash-proof PlungerNone1
6720-51BNC/NCDelphi 2977048SnapSplash-proof PlungerNone1
6720-30NODelphi 2973872SnapSplash-proof PlungerNone1
6720-31NCDelphi 2973872SnapSplash-proof PlungerNone1
6750-01BNO/NCDelphi 2977048Snap, SSCUnsealedNone1
6750-51BNC/NCDelphi 2977048Snap, SSCUnsealedNone1

Accessories

Various accessories are offered to pair with Delta's electromechanical switches, and they can be purchased directly from Delta Systems.

Packard connectors and terminals can be purchased from www.TTIInc.com or www.powerandsignal.com.

Please note that there are three connector colors available: black, gray, and olive. The connector part numbers that include an “A” in the part numbering system are designed for high temperature applications with an operating temperature range of -30º F to 185º F (-34º C to 85º C).