Size Range
1/4"–4" (DN 8–100)

Temperature
150°F (65°C)

Housing Material
Upper and lower cover:
Polyarylsulfone (PAS) Thermoplastic FDA compliant. Maximum temperature is 300°F (149°C).

Switch Selection
• Mechanical: Honeywell Microswitch®
• Proximity: Pepperl & Fuchs Inductive
conduit ports
Two 1/2" NPT conduit ports. Package can be rotated at 45° increments.

Electrical Rating

Nema:
Nema 4x

Ingress Protection Rating: IP66

Class I, Div 1, Groups A-G: SP2N with amplifier

Class I, Div 2, Groups A-G:
SP2Z
SP2P
SP2NP
Intrinsically Safety
(FM & CSA Approved):
SP2N with amplifier

UL and CSA Approved: Switches and Terminal Strip.
Hermetically Sealed:
Proximity Switches.
Housing Flammability Rating:
V0
Wire Gauge:
12 Gauge Max
Cenelec Zones 0, 1, 2
SP2N with amplifier

Note: SP2 is not autoclavable. The SP2 can be used in conjunction with an Adjustable open stop.