Danfoss ACB, CCB Data sheet

Data Sheet

Cartridge pressure switch
Type ACB and CCB

Fixed setpoints

Pressure controls ACB and CCB are compact
disc type pressure switches with xed set­points for long-standing use in refrigeration
and air conditioning systems. They provide
automatic or manual reset limit protection.

The small size, lightness and high degree of
protection means that it can be mounted
directly on the refrigeration systems.

The cartridge switch is available with dierent
pressure settings and pressure connections to
suit customer requirements.

All these features reduce installation costs and
save space.

Features:

• Wide range

• Fixed pressure set points

• Automatic or manual reset

• Various port ttings for soldering or direct
mounting

• Spades or cables

• Stripped ends or customer specic electrical
plug

• Open or water-proof (IP65) version

• Type ACB for use as high and low pressure cut
in and cut out as well as fan cycling

• Type CCB available for CO2 refrigerants

• Compact design and easy to install

AI224286438133en-000901

1

5

2

4

3

6

7

1234567

High Pressure

Fan Control

Condenser

Compressor

Low Pressure

Evaporator

Expansion valve

Type

ACB

CCB

Water-proof (W)

Open – spade connector (O)

Water-proof (W)

Medium

R22, R134a, R404A, R407C, R407F, R410A, R438A, R448A, R449A, R452A, R513A.

For ammable refrigerants please contact your nearest Danfoss oce. For com-

plete list of approved refrigerants, visit www.products.danfoss.com and search for

individual code numbers, where refrigerants are listed as part of technical data

R744 (CO2)

Range

-0.5 – 45 bar / -7 – 652 psi

100 – 150 bar / 1450 – 2176 psi

Reset

Automatic, Manual

Automatic

Contact function

SPST-NO, SPST-NC, SPDT

SPST-NC

Electrical connections

AWG18 cables

Spades (size 6.35mm x 0.8 mm)

AWG18 cables

Cable length

150 cm (black)

-

150 cm (black)

Contact load variants

6 A @ 250 V AC for SPST

4 A @ 250 V AC for SPDT-0,01 - 0,05 A @ 12/24 V DC

Pressure connections

1⁄4 in ODM solder

6.35 mm solder

6 mm ODM solder

1⁄4 in SAE female

are

with depressure pin

Maximum working pressure PS / MWP

45 bar / 650 psi

165 bar / 2393 psi

Burst pressure

140 bar / 2030 psi

375 bar / 5440 psi

Media temperature

– 55 – 135 °C / –67 – 275 °F

– 30 – 100 °C / –20 – 210 °F

Ambient temperature

–30 – 85 °C / -20 – 185 °F

Enclosure

IP65

No electrical protection

IP65

Cartridge pressure switch, type ACB and CCB

Applications

Air conditioning and refrigeration

Figure 1: Air conditioning and refrigeration

• Condenser fan switch

• Compressor stop – start

• Pump-down switch

• Low Pressure safety pressure switch

• High Pressure safety pressure switch

Product specication

Technical data

Table 1: Technical data

Customer specic features are available in a wide selection.

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 2

0 500000 1000000 1500000

C

L

Danfos

60N9020

CLNumber of cycles

Electrical load

Cartridge pressure switch, type ACB and CCB

Lifetime

Switch type:

SPST auto reset, Normally open
Pressure setting : max 3 MPa

As general rule, ACB pressure switches are capable to cover applications requiring cycling from 100000 to 1500000
cycles dependent on current load. The exact number of cycles in any of given application is to be determined by
appropriate testing.

Manufacturer reserves the right to change or modify specications at any time without prior notice.

SPST auto reset, Normally close – up to 100000 cycles
SPST manual reset, Normally close – 10000 cycles
SPDT auto reset – up to 100000 cycles
SPDT manual reset – 10000 cycles

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 3

Fiel d Code

Exp lanat ion

Pro duct

Ele ctrica l ratin g

1U

1A @ 250V AC
2U 6A @ 25 0V AC (SPST ), 4A @ 25 0V AC (SPDT )
4U 0,05A @ 12/24V DC ( gold con tacts)

Cont act

A

SPST- NO

B

SPST- NC

C

SPDT

Appr ovals

0 CE [cat egory I I] appr oval
1 CE [cat egory I I + IV], TÜV, VD E, UL & C-U L appr ovals (on ly with A CB)
2 UL & C- UL appr ovals (on ly with ACB)
3 CE [cat egory I I + IV] a pprova l (only wi th ACB)

Encl osure

O

Open
W

Wate rproo f IP65 (on ly with c ables)

Rese t

A

Auto matic
M

Manu al (not S PST-NO; SPDT onl y in Pan el mount housin g)

Hous ing

R Regu lar hot -melt
E

Epox y typ e

P

Pane l mount (m andat ory for SPDT Ma nual re set ver sions)

Por t fittin g

M

1/4” SAE f emale fl are w. de flator

V

1/4” SAE f emale fl are w. 1mm d eflato r

H

1/4” SAE m ale fla re

P

1/4” sol der Cu- tube (ti p = 3 mm)

X

1/4” sol der Cu- tube (ti p = 7 mm)

S

1/4” sol der Cu- tube (no t ip)

L

6 mm so lder Cu- tube (ti p = 7mm)

E

1/8-27 NP T male

Y

R (PT ) 1/8”

Uppe r activ ation s ettin g [bar gu age]

--,-

Toler ance on up per set ting [b ar]

-,-

+/- indi cated v alue

Lowe r activa tion s ettin g [bar gua ge]

--,-

Toler ance on lo w setti ng [bar]

-,-

+/- indi cated v alue

Ele ctrica l connec tion

A

AWG18 cab les

B

AWG16 cab les

C

AWG18 (UL 3173) cables

S

90 de g. spad es

D

Doub le insul ated AW G18 cables

V

Doub le insu lated H 05VV5 -F 2-in -1 cable (o n reque st only, E housin g only, Au tomat ic reset only)

R

Doub le insu lated H 05RNF 2 -in-1 cab le (on req uest on ly, E hous ing onl y, Autom atic re set only )

P

AWG18 wit h PVC tub e

H

AWG18 hal ogen fr ee (RoH S compli ant, cu rrent ly E hous ing onl y)

Cabl e lengh t in cm

---

Plea se use on e of stan dard le ngths : 020, 05 0, 080, 100, 150, 2 00 & 250 c m

Cabl e plug

(Leav e blank if no cab le)

0 Cut en ds

Fast on

A

A1: AMP 170213 -2, A2: A MP 170213-2, A 3: OBR# 250, A4 : AMP 73522 2-2+AMP 7 35222-2, A 5: AMP 170183 -2, A6: A MP 170213-2

AMP

B

B1: AMP 350777-1, B2 : AMP 282 080-1, B3 : AMP 28210 4-1, B4: AMP 192167-2, B 5: AMP 8 81772-1, B6: A MP 174354-2

Mol ex M

M1: 5557- 02R

Pin co nnecto r P

P1: Pho enix 32 00250, P 2: AMP 35 0218-1, P3: AM P 170213-2+AMP 926933-1, P4 : AMP 926 882-1, P5: A MP 165590 -1

Pack ard Q

Q1: 1201097 3, Q2: 120157 92, Q3: 153 00002 , Q4: 1530 0027, Q5: 1202 0829

Stri pped en d S

S1: str ipped e nds 15mm, S2: str ipped e nds 10mm

VHR

V

V1: VH R-2N, V2 : VHR -3N

WAGO

W

W1: 231-30 2/026- 000, W2 : 769-102/0 21-000

Addi tiona l featu res

Leav e blank i f no add itiona l speci ficatio ns

X

Plea se spec ify (cl ear tex t atta chment)

Deta ils of s pecial featur es (if an y)

ACBExample:

Requ ested s pecs:

Pro duct

Ele ctrica l ratin g

Cont act

Appr ovals

Encl osure

Rese t

Hous ing

Por t fittin g

Uppe r activ ation s ettin g [bar gu age]

Toler ance on up per set ting [b ar]

Lowe r activa tion s ettin g [bar gua ge]

Toler ance on lo w setti ng [bar]

Ele ctrica l connec tion

Cabl e lengh t in cm

Cabl e plug

Mar k if addi tiona l speci ficatio ns

Deta ils of s pecial featur es (if an y)

2U B 1 W A R L 20,0 1,0 15,0 1,5 100 0A

Cartridge pressure switch, type ACB and CCB

Specication build up Type ACB

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 4

1

2

3

4

5

6

7

8

9

123456789

Wires

Reset button

Water-proof casing

Diaphragm

Pressure connection (

1

⁄4 in female are)

Electrical terminals

Micro-switch

Shaft

Depressure pin

SPDT

SPDT with manual reset

SPST NO

SPST NC

SPST with manual reset

p

C

H L

p

C

H L

p

C

L

p

C

p

C

HH

Danfoss

61F010.10

Cartridge pressure switch, type ACB and CCB

Electrical connections

Table 2: Electrical connections

SPST - Single Pole Single Throw
SPDT - Single Pole Double Throw
(NO) - Normally Open
(NC) - Normally Closed

Design

Figure 2: ACB - SPST manual reset

As pressure is applied through the connection on to the diaphragm, the diaphragm is pushed up against the
operation shaft.

When the operation shaft rises, it pushes up the contact plate, so that contacts become connected (in normally
open) or disconnected (in normally closed).

As the pressure in the connection decreases, the diaphragm returns to its original state, and the operation shaft
lowers, causing the contact plate to return to its original position.

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 5

With automatic reset 1⁄4 in solder type

With automatic reset female are

24

33

φ23.5

HEAT PROOF ELECTRIC VINYL WIRE
UL1015, AWG18, 105 °C (BLACK)

58.2

3

φ6.35 ±0.1

(φ8)

1500 ±50

LABEL

Danfoss

61F014

Danfoss

61F015

HEAT PROOF ELECTRIC VINYL WIRE

33

24

φ23.5

16.4 ±1.5

7/16-20 UNF FOR FLARE

HEX 14

With Depressor pin

UL3173, AWG18, 125 °C (BLACK)

2500 ±80

LABEL

Net weight: 0.072 kg

Net weight: 0.080 kg

With manual reset 6 mm solder type

With automatic reset 6 mm solder type

Danfoss

61F004

LABEL

φ24±0.5

(φ8)

RESET BUTTON

HEAT PROOF ELECTRIC VINYL WIRE

32±1

7

φ6±0.1

(φ7)

φ6.35±0.1

59

UL1015, AWG18, 105 °C (BLACK)

1000±50

Danfoss

61F016

24

33

φ23.5

58.2

7

(φ7)

φ6 ±0.1

φ6.35 ±0.1

HEAT PROOF ELECTRIC VINYL WIRE
UL1015, AWG18, 105 °C (BLACK)

780 ±30

LABEL

Net weight: 0.078 kg

Net weight: 0.072 kg

Cartridge pressure switch, type ACB and CCB

Dimensions [mm] and weights [kg]

Table 3: Type ACB – SPST water-proof

Table 4: Type ACB – SPST water-proof

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 6

With automatic reset

With manual reset

RED

BLUE

BLACK

φ25.4

50.4

16.4

LABEL

7/16-20 UNF FOR FLARE

HEX 14

With Depressor pin

UL3266, AWG18, 125 °C,300 V ( =1000±50)

AWM HALOGEN FREE CABLE

Danfoss

61F006

53.4

16.4

15

4

39

13

HEX 14

7/16-20 UNF FOR FLARE

10

M4×0.7

30

HEAT PROOF ELECTRIC VINYL WIRE

RED

BLACK

BLUE

With Depressor pin

LABEL

UL1015, AWG18, 105 °C( =1500±50)

Danfoss

61F007

Net weight: 0.114 kg

Net weight: 0.112 kg

Solder type

With female are

C

φ0.25"{φ6.35}

0.12"{3}

(φ0.31"{φ8})

φ0.85"{φ21.7}

0.41"{10.5}

FASTON TERMINAL

3-#250

LABEL

3.51"{89.1}

2.32"{59}

0.76"{19.2}

Danfoss

61F008

Danfoss

61F010

Net weight: 0.024 kg

Net weight: 0.029 kg

Cartridge pressure switch, type ACB and CCB

Table 5: Type ACB – SPDT

Table 6: Type ACB – SPDT open type

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 7

With automatic reset 6.35 mm solder type

(24.5)

φ6.35±0.1

UL1015, AWG18, 105°C (BLACK)

HEAT PROOF ELECTRIC VINYL WIRE

8

+1

0

44±257.7±2

LABEL

1500±50

Danfoss

61F001

Net weight 0.125 kg

Reset

Cut out

Cut in

Contact system / enclosure

type W-water-proof types

with cable (IP65) O-open

(spade connector) types / no

cable (IP00)

Connection type

[bar] [psi]

[bar] [psi]

Solder

Flare

6 mm

1

⁄4

in

7

⁄16

-20 UNF with de‐
pressure pin

Auto.

18 ± 0.7 / 260 ± 10

13 ± 1.2 / 190 ± 17

SPST-NC / W

061F7504

ACB-2UB504W

061F7505

ACB-2UB505W

061F7506

ACB-2UB506W

SPDT / W

–

–

061F9057

ACB-2UC59W

20 ± 1 / 290 ± 14

16 ± 1.5 / 230 ± 21

SPST-NC / O

–

061F8710

ACB-2UB210

061F8708

ACB-2UB208

Auto.

23 ± 0.7 / 335 ± 10

19 ± 1.2 / 275 ± 17

SPST-NC / W

–

–

061F8494

ACB-2UB465W

SPST-NC / O

–

061F8707

ACB-2UB207

061F8703

ACB-2UB203

SPDT / W
–

–

061F9056

ACB-2UC58W

Man.––

061F9243

ACB-2UC63MW

Auto.

26 ± 1 / 380 ± 15

20 ± 1.5 / 290 ± 22

SPST-NC / W

061F7507

ACB-2UB507W

061F7508

ACB-2UB508W

061F7509

ACB-2UB509W

SPST-NC / O

–

061F8705

ACB-2UB205

061F8701

ACB-2UB201

Man.

SPST-NC / W

061F9703

ACB-2UB803MW

061F9714

ACB-2UB814MW

061F9713

ACB-2UB813MW

Auto.

SPDT / W

–

–

061F9055

ACB-2UC57W

Auto.

28 ± 1 / 405 ± 14

21 ± 1.5 / 305 ± 22

SPST-NC / W

061F7510

ACB-2UB510W

061F7513

ACB-2UB513W

061F7514

ACB-2UB514W

Man.––

061F9522

ACB-2UB327MW

Auto.

SPST-NC / O

–

061F8704

ACB-2UB204

061F8700

ACB-2UB200

Auto.

SPDT / W

–

–

061F9054

ACB-2UC56W

Man.

SPDT / W

–

–

061F9242

ACB-2UC62MW

Cartridge pressure switch, type ACB and CCB

Table 7: Type CCB - SPST water proof

Ordering

Standard models

Type ACB

Table 8: High pressure cut out

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 8

Reset

Cut out

Cut in

Contact system / enclosure

type W-water-proof types

with cable (IP65) O-open

(spade connector) types / no

cable (IP00)

Connection type

[bar] [psi]

[bar] [psi]

Solder

Flare

6 mm

1

⁄4 in

7

⁄16-20 UNF with de‐

pressure pin

Auto.

31 ± 1 / 405 ± 14

24 ± 1.5 / 350 ± 22

SPST-NC / W

061F8493

ACB-2UB464W

–

061F8492

ACB-2UB463W

SPST-NC / O

–

061F8706

ACB-2UB206

061F8702

ACB-2UB202

SPDT / W

–

–

061F9053

ACB-2UC55W

Auto.

42 ± 1.2 / 610 ± 17

33 ± 2 / 480 ± 29

SPST-NC / W

061F7515

ACB-2UB515W

061F7516

ACB-2UB516W

061F7517

ACB-2UB517W

Man.––

061F9575

ACB-2UB461MW

Auto.

SPDT / W

–

–

061F9052

ACB-2UC54W

Reset

Cut out

Cut in

Contact system / enclosure

type W-water-proof types

with cable (IP65) O-open

(spade connector) types / no

cable (IP00)

Connection type

[bar] [psi]

[bar] [psi]

Solder

Flare

6 mm

1

⁄4 in

7

⁄16

-20 UNF with de‐

pressure pin

Auto.

0.5 ± 0.4 / 7 ± 6

1.5 ± 0.5 / 22 ± 4

SPST-NO / W

061F7518

ACB-2UA518W

061F7519

ACB-2UA519W

061F7520

ACB-2UA520W

SPST-NO / O

–

061F7402

ACB-2UA152

061F7400

ACB-2UA150

SPDT / O

–

061F9106

ACB-2UC106

061F9102

ACB-2UC102

Auto.

0.7 ± 0.5 / 10 ± 7

1.7 ± 0.4 / 25 ± 6
SPST-NO / W

061F7521

ACB-2UA521W

061F7522

ACB-2UA522W

061F7523

ACB-2UA523W

SPDT / W

–

–

061F9058

ACB-2UC60W

Auto.

1.7 ± 0.5 / 25 ± 7

2.7 ± 0.4 / 39 ± 6

SPST-NO / W

061F7524

ACB-2UA524W

061F7525

ACB-2UA525W

061F7526

ACB-2UA526W

Auto.

2.2 ± 0.3 / 32 ± 4.5

3.4 ± 0.3 / 50 ± 4.5

SPST-NO / W

061F7418

ACB-2UA711W

–

–

Reset

Cut out

Cut in

Contact system / enclosure type

W-water-proof types with cable

(IP65) O-open (spade connector)

types / no cable (IP00)

Connection type

[bar] [psi]

[bar] [psi]

Solder

Flare

6 mm

1⁄4 in

7/16-20 UNF with de‐

pressure pin

Auto.

8.5 ± 1.2 / 125 ± 17

11 ± 0.8 / 160 ± 12

SPST-NO / W

061F8491
ACB-2UA393W

–

061F8490 ACB-2UA392W

13 ± 1.5 / 190 ± 22

16 ± 1 / 230 ± 14

061F8334
ACB-2UA306W

–

061F8333 ACB-2UA305W

Danfoss

61F8025.10

Cartridge pressure switch, type ACB and CCB

NOTE:



Other code numbers are available upon request.

Table 9: Low pressure control

Table 10: Fan control

Type CCB

Figure 3: Type CCB

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 9

Reset

Cut out

Cut in

Contact system / enclosure type W­water-proof types with cable (IP65)

Connection type

[bar] [psi]

[bar] [psi]

Solder 6.35 mm

Packing 100 pcs.

Packing 20 pcs.

Auto.

100±10 / 1450±145

70±20 / 1015±290

SPST-NC / W

061F9808

CCB-2UB03W

061F9908

CCB-2UB03W

110±10 / 1595±145

80±20 / 1160±290

061F9809

CCB-2UB04W

061F9909

CCB-2UB04W

120±10 / 1740±145

90±20 / 1305±290

061F9810

CCB-2UB05W

061F9910

CCB-2UB05W

130±10 / 1885±145

100±20 / 1450±290

061F9811

CCB-2UB06W

–

140±10 / 2030±145

100±20 / 1450±290

061F9812

CCB-2UB07W

–

150±10 / 2175±145

100±20 / 1450±290

061F9813

CCB-2UB08W

–

Standard cable length [m]

(1)

Packing quantity

Code no.

2.5

100

061F13026100

061F1304

Cartridge pressure switch, type ACB and CCB

Table 11: High pressure control

Accessories

Figure 4: Rubber plug

A wide variety of cartridge switches are available with open enclosure - no electric protection. For these switches a
water-proof rubber plug has been specially designed.

When the plug is installed on the switch a water-proof seal IP64 is obtained. The water-proof rubber plug is available
with many dierent cable lengths.

Table 12: Accessories

(1)

(1)

Other cable lengths available upon request.

Other cable lengths available upon request.

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 10

File name

Document type

Document topic

Approval_authority

UA.1O146.D.00075-19

UA Declaration

EMCD/LVD

LLC CDC EURO TYSK

Saginomiya 02-16

Manufacturers Declaration

China RoHS

Danfoss

RU Д-DK.ГА02.В.03367

EAC Declaration

EMC

EAC

RU C-DK.БЛ08.В.00063_18

Electrical - Safety Certicate

EMC/LVE

EAC

01 202 931 Q-04 0018

Quality - Assurance Certicate

PED

TÜV

01 202 973-B-17-0002

Pressure - Safety Certicate

-

TÜV

Cartridge pressure switch, type ACB and CCB

Certicates, declarations, and approvals

The list contains all certicates, declarations, and approvals for this product type. Individual code number may have
some or all of these approvals, and certain local approvals may not appear on the list.

Some approvals may change over time. You can check the most current status at danfoss.com or contact your local
Danfoss representative if you have any questions.

Table 13: Certicates, declarations, and approvals

• CE according to EN 12263

• Technical Inspection Association TÜV TUV certicate no. 01 202 931/Q-04 0018 and 01 202 971/B-17-0002

• Low Voltage Directive 2014/35/EU

• UL recognized (type ACB only):

◦ UL 873 and CSA C22.2 No. 24-93
◦ UL 121201 and CSA C22/2 No.213-17 (for ammable refrigerants only)

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 11

Online support

Danfoss oers a wide range of support along with our products, including digital product information, software,
mobile apps, and expert guidance. See the possibilities below.

The Danfoss Product Store

The Danfoss Product Store is your one-stop shop for everything product related—no matter where
you are in the world or what area of the cooling industry you work in. Get quick access to essential
information like product specs, code numbers, technical documentation, certications, accessories,
and more.
Start browsing at store.danfoss.com.

Find technical documentation

Find the technical documentation you need to get your project up and running. Get direct access to
our ocial collection of data sheets, certicates and declarations, manuals and guides, 3D models
and drawings, case stories, brochures, and much more.

Start searching now at www.danfoss.com/en/service-and-support/documentation.

Danfoss Learning

Danfoss Learning is a free online learning platform. It features courses and materials specically
designed to help engineers, installers, service technicians, and wholesalers better understand the
products, applications, industry topics, and trends that will help you do your job better.

Create your Danfoss Learning account for free at www.danfoss.com/en/service-and-support/learning.

Get local information and support

Local Danfoss websites are the main sources for help and information about our company and
products. Find product availability, get the latest regional news, or connect with a nearby expert—all
in your own language.

Find your local Danfoss website here: www.danfoss.com/en/choose-region.

Coolselector®2 - nd the best components for you HVAC/R system

Coolselector®2 makes it easy for engineers, consultants, and designers to nd and order the best
components for refrigeration and air conditioning systems. Run calculations based on your operating
conditions and then choose the best setup for your system design.

Download Coolselector®2 for free at coolselector.danfoss.com.

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its
products without notice. This also applies to products already on order provided that such alterations can be made without subsequential
changes being necessary in specications already agreed. All trademarks in this material are property of the respective companies. Danfoss and
the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.

© Danfoss | Climate Solutions | 2021.03 AI224286438133en-000901 | 12