BZ-2R55-A2-S Honeywell, BZ-2R55-A2-S Datasheet - Page 68

• Manufacturer Part Number: BZ-2R55-A2-S
• Description: Basic / Snap Action / Limit Switches Snap Action NO/NC SPDT 15A 4.17N
• Manufacturer: Honeywell
• Series: BZ seriesr
• Type: Basicr

Specifications of BZ-2R55-A2-S

• Pole Throw Configuration: SPDT
• Switch Function Configuration: N.O./N.C.
• Actuator Style: Pin Plunger
• Current Rating (max): 15A
• Terminal Type: Screw
• Product Depth (mm): 17.5mm
• Product Length (mm): 49.3mm
• Operating Force: 4.17N
• Contact Form: SPDT
• Contact Rating: 15 Amps
• Actuator: Plunger, Pin
• Termination Style: Quick Connect
• Lead Free Status / RoHS Status: Compliant

Basic Switches
Standard
PIN PLUNGER
For application help: call 1-800-537-6945.
SEALED TYPE
Dim. Dwg. Fig. 1
Dim. Dwg. Fig. 2
Dim. Dwg. Fig. 3
Dim. Dwg. Fig. 4
BZ/BA TYPE
BA/BE TYPE
ORDER GUIDE by ascending electrical capability
* Reset characteristics.
BZ-2R72-A2
BZ-2R725551-A2
BZ-2R244-A2
BZ-R21-A2
BZ-2R-A2
WZ-2R-A2
YZ-2R-A2
BZ-R-A2
BZ-R19-A2
BZ-2R24-A2
BZ-2RT04
(8805/1-004)
BZ-2R05-A2
BZ-2R5551-A2
BZ-2R55-A2-S
BA-2R-A2
BA-2R24-A2
BM-1R-A2
BE-2R-A4
BZ-RX
WA-1RX-A4
Catalog
Listing
Recommended For
Applications requiring
gold alloy contacts
Gold alloy contacts
Dustproof and splash
resistant seal
Operating in temp. to
100 hours
Lower force
Most applications
SPDT
SPST (normally
closed)
SPST (normally open)
Less differential travel
Best repeatability
Operating in temp. to
MIL-S-8805 application
requirements
Best stability under
varying humidity
Dustproof and splash
resistant seal
Best service for sealed
construction. Stainless
steel internal snap
spring.
Up to 20 ampere load
handling
Operating in
temperature to
(121 C)
Up to 22 ampere load
handling
Up to 25 ampere load
handling
Manual reset
(maintained contact)
applications, solder
terminals
Manual reset SPST-
NC, A4 terminals
400 F (204 C) for
250 F (121 C)
All catalog listings shown are not
necessarily stock items. Stocking
depends on sales experience.
250 F
Characteristics: O.F. — Operating Force; R.F. — Release Force; P .T.
— Pretravel; O.T. — Overtravel; D.T. — Differential Travel; O.P . —
Operating Position.
UL Codes newtons newtons
Electrical
Data And
Page 46
10 Amps
15 Amps
15 Amps
15 Amps
15 Amps
15 Amps
15 Amps
15 Amps
15 Amps
15 Amps
20 Amps
20 Amps
22 Amps
25 Amps
15 Amps
20 Amps
5 Amps
15 Amp
1 Amp
1 Amp
W
B
C
A
A
A
D
D
A
A
A
A
A
G
G
H
P
P
F
E
0,56-2,78*
2,22-4,17
1,95-3,34
3,89-6,12
3,89-6,12
1,95-2,78
3,89-6,12
ounces
2,5-3,61
2,5-3,61
2,5-3,61
2,5-3,61
2,5-3,61
1,95-2,5
2,5-3,61
2,5-3,61
2,5-3,61
2,5-4,17
2,5-4,17
1,95-2,5
14-22
14-22
14-22
6,95*
O.F.
9-13
8-15
9-13
9-13
9-13
9-13
7-12
9-13
9-13
9-13
9-15
9-15
7-10
2-10
1,11
5,56
7-9
7-9
20
25
4
Honeywell Sensing and Control
R.F. min. P .T. max. O.T. min.
ounces
1,11
1,11
1,11
1,11
1,11
1,11
1,11
1,11
1,11
1,67
1,11
1,11
1,11
2,78
2,78
1,11
2,78
2.5
0,7
10
10
10
—
—
—
—
—
—
—
—
4
4
4
4
4
4
4
4
4
6
4
4
4
4
inches
mm
.015
.015
.012
.015
.015
.015
.012
.012
.015
.015
.015
.050
.050
.015
.050
.012
0,38
0,38
0,30
0,38
0,38
0,38
0,30
0,30
0,38
0,38
0,38
1,27
1,27
0,38
1,27
0,30
—
—
—
—
—
—
—
—
—
—
—
—
Auxiliary actuators see p. 62-63.
.005-.008 .0002-.0008
inches
0,13-0,2
0,38*
mm
.005
.005
.005
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
0,13
.005
.005
.005
.010
.010
.005
.010
.005
.015
.010
0,13
0,13
0,13
0,13
0,13
0,13
0,25
0,25
0,13
0,25
0,13
0,25
—
—
Except where stated **
49
BZ/BA Series
.0004-.0020
.0004-.0025
.0004-.0020
.0002-.0005
.0004-.0020
.0004-.0020
.0004-.0020
.0002-.0003
.0004-.0020
.0004-.0020
.0004-.0020
.0004-.0025
.0004-.0025
.0020-.0075
.0020-.0075
.0005-.0010
.0020-.0075
0,005-0,013
0,005-0,008
0,013-0,025
0,005-0,02
0,01-0,05
0,01-0,06
0,01-0,05
0,01-0,05
0,01-0,05
0,01-0,05
0,01-0,05
0,01-0,05
0,01-0,05
0,01-0,06
0,01-0,06
0,05-0,19
0,05-0,19
0,05-0,19
inches
.008
D.T.
mm
0,20
—
—
—
—
inches
O.P .**
15,88
15,88
15,88
15,88
15,88
15,88
15,88
15,88
16,26
15,88
15,88
15,88
15,88
15,88
16,26
16,26
15,88
16,26
15,88
16,26
27,9*
mm
.625
.625
.625
.625
.625
.625
.625
.625
.640
.625
.625
.625
.625
.625
.640
.640
.625
.640
.625
1.10
0,38mm
.64
.015 in.