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Non-contact magnetic safety switches are used to monitor opening/closing of machine guards, doors or other machinery. These reliable magnetic reed switch units will tolerate some misalignment; physical contact is not required between the switch and actuator.
Universal Housing, 1A Medium Duty - SPR, SMR, SMR-F
Series
Slim Housing, 2A Heavy Duty - CPR, CMR, CMR-F Series
Robust Wide Housing, 2A Heavy Duty - WPR Series
Non-contact safety switches are interlocking devices that are
designed to protect both people and machines. They are preferred in
certain applications where no physical contact (under normal
conditions) takes place between the switch and actuator.
Non-contact magnetic safety switches provide a wide (>10mm)
sensing distance and a high tolerance to misalignment after
sensing.
These non-coded switches are designed to conform to IEC
60947-5-3 and be used as directed by EN1088, EN ISO12100 and EN
60204-1.
The non-contact switches are available with plastic and
stainless steel housings.
Up to ten magnetic or four coded magnetic switches can be
connected in series to one of our Dold safety relays.
Non-contact coded magnetic safety switches start at
$80.00
Compact yet robust fitting suitable for all small guard
applications
Can be mounted unobtrusively in channels or behind doors
- left or right cable exit
Hygienic screw cap covers ensure suitability for food
processing washdown
Can be high-pressure hosed at high temperature - IP69K
rated
Wide 12mm sensing, high tolerance to misalignment
Circuits: 2 N.C., 1 N.O.
Contact type: Light duty / 0.5A
Will operate with most safety relays
Available with 2m, 5m, or 10 m cable
MPR non-contact magnetic safety switches
start at
$76.00
Medium
Duty Non-Contact Magnetic Safety Switches
LPR Series - plastic housing
LMR Series - stainless steel housing
Popular housing suitable for all industry applications
Narrow style for flush mounting
Can be high-pressure hosed at high temperature - IP69K
rated
Circuits: 2 N.C., 1 N.O.
Contact type: Medium duty / 1A
Wide 12mm sensing, high tolerance to misalignment
Will operate with most safety relays
Available with 2m, 5m, or 10m cable
LMR Series Only - Specifically
designed for food processing applications - Suitable for
CIP SIP cleaning - food splash zones per EHEDG guidelines
- 316 Stainless steel mirror polished finish
LPR and LMR non-contact magnetic safety
switches start at
$98.00
Medium
Duty Non-Contact Magnetic Safety Switches
SPR Series - plastic housing
SMR Series - stainless steel housing
SMR-F Series - stainless steel housing, rear mount
Universal housing - 22mm fixing footprint suitable for
most general applications; 50mm wide body
Withstands environments where high humidity exists or
hose down is required
Wide 12mm sensing, high tolerance to misalignment
Circuits: 2 N.C., 1 N.O.
Long life switching capability - up to 1A
Will operate with most safety relays
SPR and SMR series available with 2m, 5m, or 10m cable
SMR Series, SMR-F Only -
Specifically designed for food processing applications -
Suitable for CIP SIP cleaning - Food Splash Zones per EHEDG
guidelines - 316 Stainless steel mirror polished finish
- Can be high-pressure hosed at high temperature - IP69K rated
SMR-F Only - Same as SMR series,
but with no-food-trap housing - rear mounting holes - 5m
cable only
SPR, SMR and SMR-F non-contact magnetic
safety switches start at
$100.00
Heavy
Duty Non-Contact Magnetic Safety Switches
CPR Series - plastic housing
CMR Series - stainless steel housing
CMR-F Series - stainless steel housing, rear mount
Slim 20mm wide housing can be fitted into narrow channels
Can be high-pressure hosed at high temperature - IP69K
rated
Wide 12mm sensing, high tolerance to misalignment
Circuits: 1 N.C., 1 N.O.
High switching capability - up to 2A
Will operate with most safety relays
CPR and CMR series available with 2m, 5m, or 10m cable
CMR Series, CMR-F Only -
Specifically designed for food processing applications -
Suitable for CIP SIP cleaning - Food Splash Zones per EHEDG
guidelines - 316 Stainless steel mirror polished finish
CMR-F Only - Same as CMR series,
but with no-food-trap housing - rear mounting holes - 5m
cable only
CPR, CMR and CMR-F non-contact magnetic
safety switches start at
$100.00
Heavy
Duty Non-Contact Magnetic Safety Switches
WPR Series - plastic housing
Robust wide housing suitable for all industry
applications
Can be high-pressure hosed at high temperature - IP69K
rated
Wide 12mm sensing, high tolerance to misalignment
Circuits: 2 N.C., 1 N.O.
High switching capability - up to 2A
Will operate with most safety relays
Available with 2m or 5m cable
WPR non-contact magnetic safety switches
start at
$124.00
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Non-Contact
Safety Switches
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