Contacts and Lampholders B4/ B3
Options and ordering codes
B4
TU
01
F
Series
Series
Lamp holder
B4
B3
F
Lamp holder with series resistor
Lamp holder with transformer
FW
FST
Contact block
T
Contact block
inverted terminals
1 break
1 make
TU
01
10
Selection and product pricing
CONTACT ASSEMBLIES
Description
1 make
1 break
LAMP HOLDER AND CONTACT ASSEMBLIES
Description
PRODUCT
SPECIFICATION
OR
Lamp holder only (1.7W max)
TO ORDER
Lamp holder with dropper resistor
110 or 230V AC – down to 42V
Lamp holder with series resistor
230 down to 130V 2.6W
Lamp holder and transformer
230 or 415V AC – down to 6V
Transformer only
230 or 415V AC – down to 6V
Accessories
Description
Lamps BA9S
6V 24V 42V 1.2W 130V 2.6W
Neon 240V 110V
Legend plate with holder
Holder
Blank
Legends–start–stop–reset–fwd–rev–HOA
Mounting Collar
Base or DIN mounting adaptor
Sealing shroud 0 to 50˚C
Sealing shroud -40 to +60˚C
Spare key
Adaptor ring for 30.5mm holes
Coupler for BKLG enclosures
Actuator – insert for centre position
Euro prices on request