CB MINI-ISO CB RELAYS AUTOMOTIVE RELAY FEATURES TYPICAL APPLICATIONS This relay has an Mini-ISO Automobiles (International Organization for Headlights, Cell motors, Air conditioners, Standardization) terminal ABS, EPS, etc. arrangement. Construction equipment Relay is compact and high capacity Agricultural equipment, Conveyor, (40 A). etc. Compact form factor realized with space saving 22 26 mm .866 1.024 inch small base area thanks to integrated bobbin and base construction. Features high switching capacity of 40 A Features high thermal resistance of 125 C 257F (heat resistant type). Heat resistant type is available that can withstand use near engines. (40 A switching capacity) Built-in resistor type is also available. ORDERING INFORMATION CB Contact arrangement 1a: 1 Form A 1: 1 Form C Contact rating Nil: Standard type H: High contact capacity type Protective construction Nil: Sealed type F: Flux-resistant type Heat resistant of types Nil: Standard type T: Heat resistant type Protective element Nil: None R: with resistor inside Mounting classification Nil: Plug-in type P: PC board type M: Bracket type Coil voltage (DC) 12V, 24 V ds 61202 en cb: 010113J 1CB TYPES 1. Standard type Sealed type Flux-resistant type Contact arrangement Mounting classification Nominal coil voltage Part No. Part No. 12V DC CB1a-P-12V CB1aF-P-12V PC board type 24V DC CB1a-P-24V CB1aF-P-24V 12V DC CB1a-12V CB1aF-12V 1 Form A Plug-in type 24V DC CB1a-24V CB1aF-24V 12V DC CB1a-M-12V CB1aF-M-12V Bracket type 24V DC CB1a-M-24V CB1aF-M-24V 12V DC CB1-P-12V CB1F-P-12V PC board type 24V DC CB1-P-24V CB1F-P-24V 12V DC CB1-12V CB1F-12V 1 Form C Plug-in type 24V DC CB1-24V CB1F-24V 12V DC CB1-M-12V CB1F-M-12V Bracket type 24V DC CB1-M-24V CB1F-M-24V 12V DC CB1aH-P-12V CB1aHF-P-12V PC board type* 24V DC CB1aH-P-24V CB1aHF-P-24V 12V DC CB1aH-12V CB1aHF-12V High contact capacity Plug-in type (1 Form A) 24V DC CB1aH-24V CB1aHF-24V 12V DC CB1aH-M-12V CB1aHF-M-12V Bracket type 24V DC CB1aH-M-24V CB1aHF-M-24V Standard packing Carton: 50 pcs. Case: 200 pcs. Note: Please use CBR to order with resistor inside type. (Asterisks should be filled in from ORDERING INFORMATION.) 2. Heat resistant type Sealed type Flux-resistant type Contact arrangement Mounting classification Nominal coil voltage Part No. Part No. 12V DC CB1a-T-P-12V CB1aF-T-P-12V PC board type 24V DC CB1a-T-P-24V CB1aF-T-P-24V 12V DC CB1a-T-12V CB1aF-T-12V 1 Form A Plug-in type 24V DC CB1a-T-24V CB1aF-T-24V 12V DC CB1a-T-M-12V CB1aF-T-M-12V Bracket type 24V DC CB1a-T-M-24V CB1aF-T-M-24V 12V DC CB1-T-P-12V CB1F-T-P-12V PC board type 24V DC CB1-T-P-24V CB1F-T-P-24V 12V DC CB1-T-12V CB1F-T-12V 1 Form C Plug-in type 24V DC CB1-T-24V CB1F-T-24V 12V DC CB1-T-M-12V CB1F-T-M-12V Bracket type 24V DC CB1-T-M-24V CB1F-T-M-24V 12V DC CB1aH-T-P-12V CB1aHF-T-P-12V PC board type* 24V DC CB1aH-T-P-24V CB1aHF-T-P-24V 12V DC CB1aH-T-12V CB1aHF-T-12V High contact capacity Plug-in type (1 Form A) 24V DC CB1aH-T-24V CB1aHF-T-24V 12V DC CB1aH-T-M-12V CB1aHF-T-M-12V Bracket type 24V DC CB1aH-T-M-24V CB1aHF-T-M-24V Standard packing Carton: 50 pcs. Case: 200 pcs. Note: Please use CBR to order with resistor inside type. (Asterisks should be filled in from ORDERING INFORMATION.) RATING 1. Coil data 1) No protective element Contact Nominal coil Nominal operating Nominal operating Usable voltage Pick-up voltage Drop-out voltage Coil resistance arrangement voltage current power range 12V DC 3 to 7V DC 1.2 to 4.2V DC 117mA 103 1.4W 10 to 16V DC 1FormA, 1FormC 24V DC 6 to 14V DC 2.4 to 8.4V DC 75mA 320 1.8W 20 to 32V DC 117mA 103 1.4W (PC board type) 12V DC 3 to 7V DC 1.2 to 4.2V DC 10 to 16V DC High contact 150mA 80 1.8W capacity 58mA 411 1.4W (PC board type) (1 Form A) 24V DC 6 to 14V DC 2.4 to 8.4V DC 20 to 32V DC 75mA 320 1.8W Note: Other pick-up voltage types are also available. Please contact us for details. 2) With resistor inside Nominal operating Combined resistance Nominal operating Contact Nominal coil Pick-up voltage Drop-out voltage Usable voltage current ( 10%) power arrangement voltage (Initial, at 20 C 68F) (Initial, at 20C 68 F) range (at 20 C 68 F) (at 20C 68F) (at 20 C 68 F) 12V DC 3 to 7V DC 1.2 to 4.2V DC 134mA 89.5 1.6W 10 to 16V DC 1FormA, 1FormC 24V DC 6 to 14V DC 2.4 to 8.4V DC 84mA 287.2 2.0W 20 to 32V DC 2 ds 61202 en cb: 010113J