Honeywell Switches and Sensors manual BF Series Plastic, Approvals Termination

PRECISION LIMIT SWITCHES

BF Series

Plastic

Enclosed Basic

Switches

BF Series Plastic Enclosed Basic Switches are available with a wide variety of actuators, and are designed for easy mounting and wiring. BF switches are designed to allow mounting with the cover either towards or away from the mounting surface.

Switches with lever type actuators are adjustable in two directions. The entire actuator can be rotated around its mounting bushing, and the angle of the lever can also be changed.

Sealing:		NEMA 1, 3, 4, 13
Operating temperature:		-32 °C to 71 °C (-25 °F to 160 °F)
Approvals:		UL
Termination:		½ in - 14NPT
Contacts:		Silver
Electrical ratings:	A	11 A - 125 Vac, 250 Vac or 277 Vac
Switching options:	B	5 A - 125 Vac, 250 Vac or 277 Vac
SPDT		Single Pole, Double Throw,
		Snap action contacts (1NC/1NO)

Actuators

Plunger actuated switches

OPTIONS

Top pin plunger Top roller arm, adjustable

14,3

0.56

65,28

2.57

44,5

1.75

4,9 9,5

0.19 0.38

Ø7,1Max.

0.28

	17,5
	0.69
	15,5	35,1
	0.61	1.38
58,7
2.31		Conduit thread
73,5
2.89

18,3

0.72

39,9 .57 1

23,1

0.91Max.

	17,5
	0.69
73,6
2.90
44,5	15,5	35,1
1.75	0.61	1.38

Operating force max. (OF):		12,23 N (44 oz)
Differential travel max. (DT):		0,64 mm (0.025 in)
ACTUATOR POSITION	ELECTRICAL RATING	REFERENCE
Left	B	BFL1-BP1
Right	B	BFR1-BP1

4,9	9,5	58,7
		2.31
0.19
	0.38	73,5
		2.89

Operating force max. (OF):		10,56 N (38 oz)
Differential travel max. (DT):		1,65 mm (0.065 in)
ACTUATOR POSITION	ELECTRICAL RATING	REFERENCE
Left	B	BFL1-BL1
Right	B	BFR1-BL1

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