Series CFS2 Cable Float Switch

Mercury-Free, UL/CSA Approval Options

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The Series CFS2 Cable Float Switches is a mechanically actuated floating switch intended to activate electrical components, such as pumps, to start and stop automatically. The CFS2 is perfect for simple level control of liquids for filling or draining reservoirs and tanks. Float switches such as the CFS2 are the most universally used for pump automation, due to their high reliability, economical pricing, and easy installation. Counterweights and cable hangers are available to suit a variety of mounting applications. Optional cables available include those with UL/CSA approval, higher chemical compatibility, high temperature durability, oil resistance, and drinking water suitability. Contact factory for piggyback plug option, gold contact switch option and cable length options ranging from 10 to 70' (3.04 to 21.34 m).

Product Applications

Water level monitoring
Tank level control
High or low level alarm
Municipal water control
Industrial water control
Filling or draining reservoirs and tanks
Pump automation

Starting at $32.85

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Cable Float Switch - PVC cable

Cable Float Switch - SJOW 3X16 cable

Grouped product items
Model	Description	Availability*	Price
CFS2-CGDSN-20	SJOW 3X16 cable, SPST, NC, 1 HP 125V~ 16FLA 2 HP 250V~12FLA, 20 ft (6.10 m) cable	1-3 days*	$80.95
CFS2-CGDSN-30	SJOW 3X16 cable, SPST, NC, 1 HP 125V~ 16FLA 2 HP 250V~12FLA, 30 ft ( 9.14 m) cable	Call for Details*	$110.95
CFS2-CGDSN-40	SJOW 3X16 cable, SPST, NC, 1 HP 125V~ 16FLA 2 HP 250V~12FLA, 40 ft ( 12.19 m) cable	Call for Details*	$140.95
CFS2-CNBPN-20	PVC cable, SPST, NC, 10(8)A 250V~, 20 ft ( 6.10 m) cable	1-3 days*	$51.00
CFS2-CNBPN-30	PVC cable, SPST, NC, 10(8)A 250V~, 30 ft ( 9.14 m) cable	1-3 days*	$65.50
CFS2-CNBPN-40	PVC cable, SPST, NC, 10(8)A 250V~, 40 ft ( 12.19 m) cable	1-3 days*	$80.00
CFS2-CNBPN-50	PVC cable, SPST, NC, 10(8)A 250V~, 50 ft ( 15.24 m) cable	1-3 days*	$94.50
CFS2-DNBPN-10	PVC cable, SPDT, 10(8)A 250V~, 10 ft (3.05 m) cable	1-3 days*	$37.50
CFS2-DNBPN-15	PVC cable, SPDT, 10(8)A 250V~, 15 ft (4.57 m) cable	1-3 days*	$45.25
CFS2-DNBPN-20	PVC cable, SPDT, 10(8)A 250V~, 20 ft ( 6.10 m) cable	1-3 days*	$53.00
CFS2-DNBPN-30	PVC cable, SPDT, 10(8)A 250V~, 30 ft ( 9.14 m) cable	1-3 days*	$68.50
CFS2-DNBPN-40	PVC cable, SPDT, 10(8)A 250V~, 40 ft ( 12.19 m) cable	1-3 days*	$84.00
CFS2-DNBPN-50	PVC cable, SPDT, 10(8)A 250V~, 50 ft ( 15.24 m) cable	1-3 days*	$99.50
CFS2-DNBPN-60	PVC cable, SPDT, 10(8)A 250V~, 60 ft ( 18.29 m) cable	1-3 days*	$115.00
CFS2-DNBPN-7	PVC cable, SPDT, 10(8)A 250V~, 7 ft (2.13 m) cable	1-3 days*	$32.85
CFS2-DNBPN-80	PVC cable, SPDT, 10(8)A 250V~, 80 ft ( 24.38 m) cable	1-3 days*	$146.00
CFS2-OGDSN-20	SJOW 3X16 cable, SPST, NO, 1 HP 125V~ 16FLA 2 HP 250V~12FLA, 20 ft (6.10 m) cable	1-3 days*	$80.95
CFS2-OGDSN-30	SJOW 3X16 cable, SPST, NO, 1 HP 125V~ 16FLA 2 HP 250V~12FLA, 30 ft ( 9.14 m) cable	1-3 days*	$110.95
CFS2-OGDSN-50	SJOW 3X16 cable, SPST, NO, 1 HP 125V~ 16FLA 2 HP 250V~12FLA, 50 ft ( 15.24 m) cable	1-3 days*	$170.95
CFS2-ONBPN-20	PVC cable, SPST, NO, 10(8)A 250V~, 20 ft ( 6.10 m) cable	1-3 days*	$51.00
CFS2-ONBPN-30	PVC cable, SPST, NO, 10(8)A 250V~, 30 ft ( 9.14 m) cable	1-3 days*	$65.50
CFS2-ONBPN-40	PVC cable, SPST, NO, 10(8)A 250V~, 40 ft ( 12.19 m) cable	1-3 days*	$80.00
CFS2-ONBPN-50	PVC cable, SPST, NO, 10(8)A 250V~, 50 ft ( 15.24 m) cable	1-3 days*	$94.50

Specifications

Service:: Compatible liquids.
Wetted Materials:: Enclosure: Polypropylene; Cable: See model chart on catalog page.
Temperature Limits:: 32 to 122°F (0 to 50°C).
Pressure Limits:: 14.5 psi (1 bar).
Enclosure Rating:: IP68.
Switch Type:: See model chart on catalog page.
Electrical Rating:: CFS2-XXBXX-XX
10 (8) A @ 250 VAC.
CFS2-XXDXX-XX
1 HP @ 125 VAC 16 FLA;
2 HP @ 250 VAC 12 FLA;
Shipping Weight:: Enclosures: 5.43 oz (154 g);
Cable: 0.77 oz (21.27 g) per ft.
Compliance:: CE, CSA, UL.

Features

High reliability with mercury-free, magnetic, mechanical internal design
Economical pricing with multiple option available for increased versatility
Easy installation with counterweights and cable hangers to suit a variety of mounting applications

Support Library

Product Literature

Manuals

Instruction Manual

Catalog Pages

Series CFS2 Catalog Page

Approvals

Drawings

Model Chart

EXAMPLE	CFS2	O	A	P	N	10	Series CFS2-ONAPN-10, Cable Float Switch 2, nomally open, no-ground wire, 10(4)A 250V, PVC, no piggy-back plug, 10 ft cable length
SERIES	CFS2						Cable Float Switch 2
SWITCH TYPE		O C D					Normally Open (SPST) Emptying Function Normally Closed (SPST) Filling Function NO/NC (SPDT)
GROUND WIRE			N G				No Ground Wire Ground Wire
ELECTRICAL RATING				A B C D E			10(4)A 250V 10(8)A 250V 10(4)A 250V - 10(8)A 250V 1HP 125V 16FLA 2HP 250V 12FLA (Only with Cable Materials) 0.1(0.05)A 250V/1-100 mA 5-24V
CABLE MATERIAL					P N S T W		PVC Polyvinyl Chloride 05W-F Neoprene Rubber Compoud EM2 Quality H07RN-F Thermoset Compound CPE SJOW 3X16 AWG UL (O or C Switch Type only) Rubber Compound EM7 Quality H07BN4-F EPDM Ethylene Propylene ACS 07RN8-F
PIGGY BACK PLUG						N P	No-Piggy Back Plug Piggy Back Plug
CABLE LENGTH						7 10 15 20 30 40 50 60 70 80 100	7 Ft. 10 Ft. 15 Ft. 20 Ft. 30 Ft. 40 Ft. 50 Ft. 60 Ft. 70 Ft. 80 Ft. 100 Ft.

FAQ

Questions

Question

The catalog page for the CFS2 level switches states, "Optional cables available include those with drinking water suitability." Which cable should I specify for use in a drinking water application?

Answer

Our cables that are compatible with drinking water must be purchased in quantities of 1000pcs. The cables we carry in stock that have a minimum order quantity of 1 pc are not drinking water approved.

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