CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog

49-39January 2001

Control Relays & Timers

49

Machine Tool Relays BF/BFD — Fixed Contact Industrial Control

Vol. 2, Ref. No. [0973]

Product Selection

When Ordering Specify■ Catalog Number of Basic Relay.■ If a coil voltage other than listed is

required, select the Suffix Code from the Coil Voltage Table and sub-stitute it for the last letter in the Catalog Number. Example: BF80V for a 110/60 AC coil.

Table 49-78. Complete Relay

1 Consult Customer Support Center for availability.Note: Relays listed above with equal number of NO and NC contact poles are specially priced — 1NO and 1NC pole are supplied at no additional charge.

Table 49-79. Coil Voltage Table

Numberof Poles

Type of Contact BF 300V AC Basic Relays120/60, 110/50 AC Coil

BFD 250V DC Basic Relays120 DC Coil

NO (Form A) NC (Form B) Catalog Number

Price U.S. $

Catalog Number

Price U.S. $

2 210

012

BF20FBF11FBF02F

88.88.88.

BFD20SBFD11SBFD02S

124.124.124.

3 3210

0123

BF30FBF21FBF12FBF03F

102.102.102.102.

BFD30SBFD21SBFD12SBFD03S

139.1

139.139.

4 43210

01234

BF40FBF31FBF22FBF13FBF04F

118.118.102.118.118.

BFD40SBFD31SBFD22SBFD13SBFD04S

153.153.139.153.153.

6 654320

012346

BF60FBF51FBF42FBF33FBF24FBF06F

131.131.131.131.118.131.

BFD60SBFD51SBFD42SBFD33SBFD24SBFD06S

167.167.167.153.167.167.

8 876540

012348

BF80FBF71FBF62FBF53FBF44FBF08F

160.160.160.160.131.160.

BFD80SBFD71SBFD62SBFD53SBFD44SBFD08S

196.196.196.196.167.196.

10 10876542

0234568

BF100FBF82FBF73FBF64FBF55FBF46FBF28F

189.189.189.160.160.189.189.

BFD100SBFD82SBFD73SBFD64SBFD55SBFD46SBFD28S

216.225.

1

196.196.

1

225.12 12

87654

045678

BF120FBF84FBF75FBF66FBF57FBF48F

218.189.218.189.218.218.

BFD120SBFD84SBFD75SBFD66SBFD57SBFD48S

255.225.255.247.255.255.

BF Coils BFD Coils

Volts AC Hz Suffix Code Volts DC Suffix Code

122448

110110/120208220/240440

6060606050/606050/6060

HIJVFKGC

6122438487295

120130240

CDLNMEBSUT

Dimensions. . . . . . . . . . . . . . . . . . . . . . . . Page 49-38Discount Symbol . . . . . . . . . . . . . . . . . . . 1CD1

Tab4902.fm Page 39 Tuesday, October 24, 2000 10:22 PM

CAT.201.01.T.E For more information contact Cutler-Hammer at: www.ch.cutler-hammer.com/catalog

49-37January 2001

Control Relays & Timers

49

Machine Tool Relays BF/BFD — Fixed Contact Industrial Control

Vol. 2, Ref. No. [0971]

BF/BFD Series — Fixed Contact Industrial Control

Product Description Type BF is AC operated, 300V maxi-mum, and the BFD is DC operated, 250V. Fixed contact relays are avail-able in any combination of NO and NC from two to twelve poles. BF and BFD relays have captive clamp terminals fully accessible from the front, a molded coil with low operating tem-perature and silver alloy contacts suit-able for low voltage circuits.

Standards and Certifications ■ UL recognized, UL File No. E19223

(AC relays only)■ CSA certified, File No. LR39402-6,

LR28548-10, 11 (AC and DC relays)

Type BF Type BFD

Technical Data Table 49-75. Specifications

Options Table 49-76. Options

1 Consult Customer Support Center for pricing.

BF Relay Electrical Ratings — NEMA A300

Volts Maximum Current Maximum VA

Cont. Make Break Make Break

120240

1010

6030

63

72007200

720720

Horsepower Ratings (UL Recognized)

DC Rating — NEMA P300

Phase AC Volts Volts Maximum Current Max. Make or Break VA

115 230 Cont. Make Break

13

1/6—

1/21

125250

5.05.0

1.10.55

1.10.55

138138

Resistive Rating Coil Power Requirements

125V DC: 3A250V DC: 1.5A

AC: 72 VA open, 12 VA closedDC: 12 watts (nominal), 250V max.

Description Code Letter or

Catalog Number

Price U.S. $

FASTON Push-On TerminalsInsert letter F after relay type designation in listed Catalog Number. Example: BFF20F or BFDF20S

F — 1

Overlapping ContactsNO contact closes before corresponding NC contact opens — supplied as NO/NC set(s). Insert letter A after relay type designation in listed Catalog Num-ber. Example: BFA22F or BFDAF22S

A — 1

NEMA 1 Enclosure for Relay TypesBF, AR — all polesBFD — 4 – 8 polesARD — 4 – 6 poles

— 4977D40G044977D40G044977D40G04

55.5055.5055.50

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . . . 1CD1

Tab4902.fm Page 37 Tuesday, October 24, 2000 10:22 PM